About us
Our team combines expertise and passion to deliver innovative energy storage solutions that benefit communities and the planet.
our team
Meet the executive leadership team
Robert Brink
Chief Executive Officer, Managing Partner
Rob leads corporate strategy and M&A at Flatiron. He previously held leadership roles in start ups and fortune 500 companies including ENGIE, AMS (acquired by Fluence), GE, and Deutsche Bank. He has 20 years of experience in strategy, finance, and consulting across multiple industries, and 11 years in standalone storage.
Rob leads corporate strategy and M&A at Flatiron. He previously held leadership roles in start ups and fortune 500 companies including ENGIE, AMS (acquired by Fluence), GE, and Deutsche Bank. He has 20 years of experience in strategy, finance, and consulting across multiple industries, and 11 years in standalone storage.
Juliana Mandell
Chief Commercial Officer, Managing Partner
Juliana leads commercial activities at Flatiron. She previously held leadership roles in greenfield development, acquisitions, market development, and regulatory affairs at ENGIE, Green Charge Networks, and General Electric. Juliana has 17 years of experience in the energy industry and 11 years in standalone storage.
Juliana leads commercial activities at Flatiron. She previously held leadership roles in greenfield development, acquisitions, market development, and regulatory affairs at ENGIE, Green Charge Networks, and General Electric. Juliana has 17 years of experience in the energy industry and 11 years in standalone storage.
Jonathan Poor
Chief Operations Officer, Managing Partner
Jon leads EPC and operations activities at Flatiron. He previously held leadership roles at ENGIE, Green Charge Networks, National Grid, Guidehouse, and GE. Jon has 28 years in energy and 10 years in standalone storage, and has supported 30+ projects totaling 3 GWh to NTP, and 20 projects totaling 500 MWh to operations.
Jon leads EPC and operations activities at Flatiron. He previously held leadership roles at ENGIE, Green Charge Networks, National Grid, Guidehouse, and GE. Jon has 28 years in energy and 10 years in standalone storage, and has supported 30+ projects totaling 3 GWh to NTP, and 20 projects totaling 500 MWh to operations.
Dan Myers
Chief Financial Officer
Dan leads capital formation, investor & lender relations, project underwriting, corporate finance, and Flatiron's investment committee. A CFA Charterholder, he held leadership roles at Intersect Power and Avantus. With 14 years in energy and 7 in storage, he has worked on over $20B of closed power financings and M&A.
Dan leads capital formation, investor & lender relations, project underwriting, corporate finance, and Flatiron's investment committee. A CFA Charterholder, he held leadership roles at Intersect Power and Avantus. With 14 years in energy and 7 in storage, he has worked on over $20B of closed power financings and M&A.
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Scott Schwartz
Chief Development Officer
Scott leads greenfield development, community engagement, and transmission activities at Flatiron. He previously led East Development at RWE, overseeing a 9 GW portfolio of solar, wind, and storage. With 18 years in energy, consulting, and military, Scott has developed 13 projects totaling 1,700 MW to FNTP or COD.
Scott leads greenfield development, community engagement, and transmission activities at Flatiron. He previously led East Development at RWE, overseeing a 9 GW portfolio of solar, wind, and storage. With 18 years in energy, consulting, and military, Scott has developed 13 projects totaling 1,700 MW to FNTP or COD.
Get to know our outstanding team members
Join our dynamic, fast-growing team at Flatiron. Be part of our journey from startup to clean energy leader. See our job listings.
Erin Baker
Vice President, Development, ISO-NE/PJM
Erin manages the Flatiron development portfolio across all markets. She previously held project development roles in utility-scale wind and solar at Vesper Energy and Apex Clean Energy. Erin has 17 years in the energy industry and 2 years in standalone storage. She has supported 3 battery storage projects to NTP.
Erin manages the Flatiron development portfolio across all markets. She previously held project development roles in utility-scale wind and solar at Vesper Energy and Apex Clean Energy. Erin has 17 years in the energy industry and 2 years in standalone storage. She has supported 3 battery storage projects to NTP.
Rebecca Bar
Vice President, Engineering & Construction, NY
Rebecca leads engineering, construction, and EPC procurement in the Northeast market and serves as Project Executive for the Energizar 250 MW / 1,000 MWh BESS project. She brings over a decade of construction experience and six years in storage in dense urban environments, having overseen 20+ BESS projects.
Rebecca leads engineering, construction, and EPC procurement in the Northeast market and serves as Project Executive for the Energizar 250 MW / 1,000 MWh BESS project. She brings over a decade of construction experience and six years in storage in dense urban environments, having overseen 20+ BESS projects.
Rebecca Behrens
Director, Policy & Market Analytics
Rebecca leads state regulatory affairs and wholesale market engagement at Flatiron. She has 6 years in energy and 4 years in storage, and previously held energy storage consulting roles at Ascend Analytics. Rebecca was a Schneider Fellow at NRDC with the Sustainable FERC team.
Rebecca leads state regulatory affairs and wholesale market engagement at Flatiron. She has 6 years in energy and 4 years in storage, and previously held energy storage consulting roles at Ascend Analytics. Rebecca was a Schneider Fellow at NRDC with the Sustainable FERC team.
Breja Boles
Executive Assistant
Breja supports the executive leadership team and day-to-day operations. She brings experience across the data center, technology, and legal sectors, with a strong background in executive support and cross-functional coordination. Breja has 1 year in energy and standalone storage.
Breja supports the executive leadership team and day-to-day operations. She brings experience across the data center, technology, and legal sectors, with a strong background in executive support and cross-functional coordination. Breja has 1 year in energy and standalone storage.
Kory Chisholm
Vice President, Procurement
Kory leads strategic major equipment sourcing and EPC contracting at Flatiron. He previously held procurement roles at EDP Renewables, Arevon, and Balanced Rock Power.With 12 years in energy and 9 years in storage, he has supported 10 projects totaling 1,500 MW to NTP and 6 totaling 750 MW to operations.
Kory leads strategic major equipment sourcing and EPC contracting at Flatiron. He previously held procurement roles at EDP Renewables, Arevon, and Balanced Rock Power.With 12 years in energy and 9 years in storage, he has supported 10 projects totaling 1,500 MW to NTP and 6 totaling 750 MW to operations.
Pan Chuen
Director, Structured Finance
Pan supports capital markets and project financing transactions across the Flatiron portfolio. He previously held roles in project finance and M&A at Generate Capital, 8minute Solar Energy, and DESRI. Pan has 7 years in energy and 3 years in standalone storage. He has supported 3 battery storage projects to NTP.
Pan supports capital markets and project financing transactions across the Flatiron portfolio. He previously held roles in project finance and M&A at Generate Capital, 8minute Solar Energy, and DESRI. Pan has 7 years in energy and 3 years in standalone storage. He has supported 3 battery storage projects to NTP.
Ted Dalakos
Sr. Manager, Transmission Development
Ted leads interconnection at Flatiron, overseeing transmission development and ISO/RTO coordination. He previously held roles at RWE Supply & Trading, NYISO, and Power Engineers, with 10.5 years in energy and 3 years in standalone storage. He has managed 5 GW+ of projects in the interconnection process.
Ted leads interconnection at Flatiron, overseeing transmission development and ISO/RTO coordination. He previously held roles at RWE Supply & Trading, NYISO, and Power Engineers, with 10.5 years in energy and 3 years in standalone storage. He has managed 5 GW+ of projects in the interconnection process.
Bruna Da Silva
Sr. Manager, Commercial
Bruna advances projects toward revenue-generating offtake agreements by managing RFP bids, monitoring markets, and structuring commercial contracts at Flatiron. She previously held an origination role at Key Capture Energy, and worked in Global Markets at Goldman Sachs, with 4 years in energy and storage.
Bruna advances projects toward revenue-generating offtake agreements by managing RFP bids, monitoring markets, and structuring commercial contracts at Flatiron. She previously held an origination role at Key Capture Energy, and worked in Global Markets at Goldman Sachs, with 4 years in energy and storage.
Rosie Davies
Manager, Capital Markets
Rosie supports efforts to raise project-level and corporate-level capital—including debt, equity, and tax equity—and develops financial models to evaluate projects at Flatiron. She previously held roles in finance and valuation at AES Clean Energy. Rosie has 3 years in energy and 1 year in standalone storage.
Rosie supports efforts to raise project-level and corporate-level capital—including debt, equity, and tax equity—and develops financial models to evaluate projects at Flatiron. She previously held roles in finance and valuation at AES Clean Energy. Rosie has 3 years in energy and 1 year in standalone storage.
Anthony DeSimone
Sr. Manager, Transmission Development
Anthony leads interconnection strategy and execution at Flatiron, including transmission development and ISO/RTO coordination. He has 19 years in energy and 3 in storage, with 17 years at Con Edison in Interconnection Services and System Operations. Anthony has supported 3 projects totaling 750 MW to NTP.
Anthony leads interconnection strategy and execution at Flatiron, including transmission development and ISO/RTO coordination. He has 19 years in energy and 3 in storage, with 17 years at Con Edison in Interconnection Services and System Operations. Anthony has supported 3 projects totaling 750 MW to NTP.
Sarah Dougherty
Manager, Development
Sarah leads development for grid-scale storage projects in Flatiron's New York portfolio, from land acquisition to NTP. She previously supported offshore wind at Invenergy's Leading Light Wind and Karp Strategies. Sarah has 4 years in energy and 1 year in storage, and serves as NYC Chapter Lead for WRISE.
Sarah leads development for grid-scale storage projects in Flatiron's New York portfolio, from land acquisition to NTP. She previously supported offshore wind at Invenergy's Leading Light Wind and Karp Strategies. Sarah has 4 years in energy and 1 year in storage, and serves as NYC Chapter Lead for WRISE.
Christopher Groves
Director, Fire Protection & Safety
Director, Fire Protection
& Safety
Chris leads code compliance, due diligence, emergency response, and fire safety at Flatiron, with 10 years in energy and storage, He served as Program Manager and Product Manager at Wärtsilä Energy Storage Inc., supporting 20+ projects totaling 10+ GWh, and serves on committees including UL 9540 and NFPA 855.
Chris leads code compliance, due diligence, emergency response, and fire safety at Flatiron, with 10 years in energy and storage, He served as Program Manager and Product Manager at Wärtsilä Energy Storage Inc., supporting 20+ projects totaling 10+ GWh, and serves on committees including UL 9540 and NFPA 855.
Brian Grummel, Ph.D.
Vice President, Engineering & Construction
Brian leads engineering design and technical execution across Flatiron's portfolio. He has held leadership roles at Avantus, Wärtsilä, and GeneSiC Semiconductor, with 13 years in energy and 10 years in storage. He has supported 7 projects totaling 1,500 MW to NTP and 16 projects totaling 300 MW to operations.
Brian leads engineering design and technical execution across Flatiron's portfolio. He has held leadership roles at Avantus, Wärtsilä, and GeneSiC Semiconductor, with 13 years in energy and 10 years in storage. He has supported 7 projects totaling 1,500 MW to NTP and 16 projects totaling 300 MW to operations.
Joel Harrington
Vice President, Government Affairs
Joel leads policy and regulatory strategy at Flatiron. He previously held sr. gov. affairs roles at AVANGRID, Enel North America, and REV Renewables, worked on Capitol Hill and DOD NATO JAG, and holds a JD from Vermont Law. Joel has 14 years in energy and 7 in storage, supporting 5 projects totaling 325 MW to NTP.
Joel leads policy and regulatory strategy at Flatiron. He previously held sr. gov. affairs roles at AVANGRID, Enel North America, and REV Renewables, worked on Capitol Hill and DOD NATO JAG, and holds a JD from Vermont Law. Joel has 14 years in energy and 7 in storage, supporting 5 projects totaling 325 MW to NTP.
Bryan Ho
Vice President, Asset Optimization & Management
Bryan leads asset management at Flatiron, and previously held product management leadership roles at ENGIE and Stem, building software platforms for asset optimization. He has 14 years in energy and storage, and has supported 100 battery storage projects totaling 300 MW to NTP.
Bryan leads asset management at Flatiron, and previously held product management leadership roles at ENGIE and Stem, building software platforms for asset optimization. He has 14 years in energy and storage, and has supported 100 battery storage projects totaling 300 MW to NTP.
Lauren Jenkins
Senior Counsel
Lauren leads legal strategy at Flatiron, advising on transactions, risk, and governance. She previously held counsel roles at NextEra (38 GW portfolio) and DESRI (11 GW portfolio). With 7 years in renewables, she has supported 10+ projects to NTP and 10+ to operations, executing 1.5 GW+ of offtake agreements.
Lauren leads legal strategy at Flatiron, advising on transactions, risk, and governance. She previously held counsel roles at NextEra (38 GW portfolio) and DESRI (11 GW portfolio). With 7 years in renewables, she has supported 10+ projects to NTP and 10+ to operations, executing 1.5 GW+ of offtake agreements.
Haley Johnson
Operations Manager
Haley leads day-to-day business operations and company culture through office management, event coordination, recruiting, marketing, and admin support. She brings experience across oil & gas, construction, and real estate investment. Haley has 4 years in energy and 1 year in storage.
Haley leads day-to-day business operations and company culture through office management, event coordination, recruiting, marketing, and admin support. She brings experience across oil & gas, construction, and real estate investment. Haley has 4 years in energy and 1 year in storage.
Will Kraemer
Sr. Manager. Construction
Will leads project management for the Taft BESS project, coordinating EPC and suppliers to maintain scope, budget, and schedule. He previously held roles at Bureau Veritas and Arup, supporting BESS projects in ERCOT, with 3 years in energy and storage. He has supported 4 projects totaling 775 MWh to NTP.
Will leads project management for the Taft BESS project, coordinating EPC and suppliers to maintain scope, budget, and schedule. He previously held roles at Bureau Veritas and Arup, supporting BESS projects in ERCOT, with 3 years in energy and storage. He has supported 4 projects totaling 775 MWh to NTP.
Hannah Larkin
Sr. Manager, Development
Hannah leads the development of projects in ISO-NE territory from project inception to pre-construction at Flatiron. She previously held roles in onshore wind, transmission, and solar plus storage development with Invenergy and Vesper Energy. Hannah has 4 years in energy and 1 year in standalone storage.
Hannah leads the development of projects in ISO-NE territory from project inception to pre-construction at Flatiron. She previously held roles in onshore wind, transmission, and solar plus storage development with Invenergy and Vesper Energy. Hannah has 4 years in energy and 1 year in standalone storage.
Junki Lee
Manager, Supplier Technology
Junki leads technology evaluation, benchmarking, and exploration of battery energy storage systems at Flatiron. He previously held roles in procurement at Arevon, and has 3 years in energy and standalone storage. He has supported 5 projects totaling 1,150 MW to NTP and brought 4 projects totaling 850 MW to operations.
Junki leads technology evaluation, benchmarking, and exploration of battery energy storage systems at Flatiron. He previously held roles in procurement at Arevon, and has 3 years in energy and standalone storage. He has supported 5 projects totaling 1,150 MW to NTP and brought 4 projects totaling 850 MW to operations.
Devin Makhni
Associate, Capital Markets
Devin supports debt and tax equity financing across the Flatiron portfolio. He previously held roles across M&A and project finance at EDF Renewables and Galway Sustainable Capital. Devin has 3 years in the energy industry and 2 years in standalone storage.
Devin supports debt and tax equity financing across the Flatiron portfolio. He previously held roles across M&A and project finance at EDF Renewables and Galway Sustainable Capital. Devin has 3 years in the energy industry and 2 years in standalone storage.
Alex Mathis, PE, PMP
Director, Engineering & Development
Alex leads engineering, design, and technology from development through preconstruction. He previously served as Sr. Project Manager at Engie and Lead Project Engineer at GE. With 11 years in energy and storage, he has developed 9 projects totaling 290 MW to NTP and 5 projects totaling 55 MW to operations.
Alex leads engineering, design, and technology from development through preconstruction. He previously served as Sr. Project Manager at Engie and Lead Project Engineer at GE. With 11 years in energy and storage, he has developed 9 projects totaling 290 MW to NTP and 5 projects totaling 55 MW to operations.
Sean McChord
Director, Procurement
Sean executes procurement strategies, including managing complex EPC and major equipment agreements across Flatiron's portfolio. He previously held roles at NextEra/FPL, National Grid Renewables, and Plus Power, with 10 years in energy and 2 years in storage. He has supported 2 projects totaling 300 MW to NTP.
Sean executes procurement strategies, including managing complex EPC and major equipment agreements across Flatiron's portfolio. He previously held roles at NextEra/FPL, National Grid Renewables, and Plus Power, with 10 years in energy and 2 years in storage. He has supported 2 projects totaling 300 MW to NTP.
Charlie McGovern
Director, Development
Charlie leads development across ISO-NE and PJM, overseeing real estate, permitting, and construction handoff. He has 6 years in energy, with 3 in storage, and held roles at Freepoint Commodities, ACT, and Aypa Power. Charlie has developed 2 projects totaling 400 MW to NTP, and 1150 MW project to operations.
Charlie leads development across ISO-NE and PJM, overseeing real estate, permitting, and construction handoff. He has 6 years in energy, with 3 in storage, and held roles at Freepoint Commodities, ACT, and Aypa Power. Charlie has developed 2 projects totaling 400 MW to NTP, and 1150 MW project to operations.
Li Pan
Director, Capital Planning & Strategy
Li leads capital planning and financial strategy at Flatiron. He previously held roles in FP&A, Treasury, and Strategic Finance at Pine Gate Renewables, Semperis, and Aspen Aerogels (and earlier at KPMG). Li has 2 years in the energy industry and 1 year in standalone storage.
Li leads capital planning and financial strategy at Flatiron. He previously held roles in FP&A, Treasury, and Strategic Finance at Pine Gate Renewables, Semperis, and Aspen Aerogels (and earlier at KPMG). Li has 2 years in the energy industry and 1 year in standalone storage.
Ryland Parry
Sr. Director of Finance
Ryland leads debt and tax equity financings across the Flatiron portfolio. He previously held roles in project and corporate finance at Plus Power, Onpeak Capital, and CRC-IB. Ryland has 15 years in the energy industry and 4 years in standalone storage.
Ryland leads debt and tax equity financings across the Flatiron portfolio. He previously held roles in project and corporate finance at Plus Power, Onpeak Capital, and CRC-IB. Ryland has 15 years in the energy industry and 4 years in standalone storage.
Kelsey Perry
Senior Manager, Community Engagement
Kelsey leads community engagement across Flatiron's ISO-NE portfolio, coordinating proactive outreach and ensuring local voices are reflected in project development. She previously served as External Affairs Manager at Ocean Winds North America, with 6 years in energy and 1 year in standalone storage.
Kelsey leads community engagement across Flatiron's ISO-NE portfolio, coordinating proactive outreach and ensuring local voices are reflected in project development. She previously served as External Affairs Manager at Ocean Winds North America, with 6 years in energy and 1 year in standalone storage.
Hunter Prange
Director, Project Management
Hunter leads project and construction management at Flatiron and serves as Project Manager for building-based projects. He previously held project management roles at NineDot Energy and Lodestar Energy. Hunter has 5 years in energy and 3 years in storage. He has supported 9 projects totaling 30 MW to NTP.
Hunter leads project and construction management at Flatiron and serves as Project Manager for building-based projects. He previously held project management roles at NineDot Energy and Lodestar Energy. Hunter has 5 years in energy and 3 years in storage. He has supported 9 projects totaling 30 MW to NTP.
Sarah Salem
Director, Environmental Justice
& Community Investment
Sarah leads environmental justice & community investment activities at Flatiron, promoting equity and transparency through inclusive engagement. She was formerly at GRID Alternatives and WE ACT for Environmental Justice, with 8 years in energy and 1 year in storage. She holds a Master's in Environmental Science.
Sarah leads environmental justice & community investment activities at Flatiron, promoting equity and transparency through inclusive engagement. She was formerly at GRID Alternatives and WE ACT for Environmental Justice, with 8 years in energy and 1 year in storage. She holds a Master's in Environmental Science.
Colin Schofield
Vice President, Origination & Power Marketing
Colin leads project origination, offtake structuring, and contract negotiation across Flatiron's portfolio. He previously held commercial and origination roles at Equilibrium Energy, Edison Energy, and EDP Renewables, with 10 years in energy and 3 in standalone storage. He has executed over 5 GW of offtake agreements.
Colin leads project origination, offtake structuring, and contract negotiation across Flatiron's portfolio. He previously held commercial and origination roles at Equilibrium Energy, Edison Energy, and EDP Renewables, with 10 years in energy and 3 in standalone storage. He has executed over 5 GW of offtake agreements.
Venai Shenoy
Vice President, Development, NYISO
Venai leads development across Flatiron's NYISO portfolio. Venai has 15 years in energy and 6 years in storage, and held roles at Avantus, Recurrent Energy, and Adapture Renewables, developing large greenfield solar and storage projects in the western U.S. , and has developed 2 projects totaling 440 MW to NTP.
Venai leads development across Flatiron's NYISO portfolio. Venai has 15 years in energy and 6 years in storage, and held roles at Avantus, Recurrent Energy, and Adapture Renewables, developing large greenfield solar and storage projects in the western U.S. , and has developed 2 projects totaling 440 MW to NTP.
Colin Smith
Staff Accountant
Colin leads accounting support at Flatiron, including AP, AR, fixed assets, financial statements, and reconciliations. He previously held roles as Tax Accountant at Moss Adams and Crowe, and GL Accountant at Crimson Renewable Energy, with 1.5 years in energy and 1 year in storage, focused on GAAP and audit support.
Colin leads accounting support at Flatiron, including AP, AR, fixed assets, financial statements, and reconciliations. He previously held roles as Tax Accountant at Moss Adams and Crowe, and GL Accountant at Crimson Renewable Energy, with 1.5 years in energy and 1 year in storage, focused on GAAP and audit support.
Jennifer Taylor
Chief of Staff
Jennifer collaborates across teams to support company culture and organizational efficiency. Her responsibilities include onboarding, AP, and admin support. She previously served as Director of Operations for a wellness brand and Nurse Administrator at St. Luke East Hospital. She has 3 years in energy and storage.
Jennifer collaborates across teams to support company culture and organizational efficiency. Her responsibilities include onboarding, AP, and admin support. She previously served as Director of Operations for a wellness brand and Nurse Administrator at St. Luke East Hospital. She has 3 years in energy and storage.
Claire Thompson
Director, Commercial Structuring & Pricing
Claire leads commercial transactions and power marketing at Flatiron, focusing on structuring, offtake and hedging agreements, RFP responses, and market entry analysis. She previously held capital markets and project finance roles at AES Clean Energy and Wells Fargo, with 6 years in energy and 2 in standalone storage.
Claire leads commercial transactions and power marketing at Flatiron, focusing on structuring, offtake and hedging agreements, RFP responses, and market entry analysis. She previously held capital markets and project finance roles at AES Clean Energy and Wells Fargo, with 6 years in energy and 2 in standalone storage.
Donovan Varney
Sr. Manager, Development Engineer
Donovan leads development engineering at Flatiron, supporting development, permitting, design, and technical diligence. He previously held civil engineering roles at Energix Renewables, IMEG, and Pennoni, with 3 years in energy and 1 year in storage, focused on civil engineering. He has supported 5 projects to NTP.
Donovan leads development engineering at Flatiron, supporting development, permitting, design, and technical diligence. He previously held civil engineering roles at Energix Renewables, IMEG, and Pennoni, with 3 years in energy and 1 year in storage, focused on civil engineering. He has supported 5 projects to NTP.
Kate Williams
Associate, Development
Kate focuses on greenfield origination and project development across Flatiron's PJM and ISO-NE portfolio. Kate has 3 years in energy and 2 years in storage, and supported project management, greenfield origination, and M&A diligence at RWE Clean Energy previously. She specializes in GIS and community engagement.
Kate focuses on greenfield origination and project development across Flatiron's PJM and ISO-NE portfolio. Kate has 3 years in energy and 2 years in storage, and supported project management, greenfield origination, and M&A diligence at RWE Clean Energy previously. She specializes in GIS and community engagement.
Drew Wiseman, PE
Principal Engineer
Drew leads engineering design and technical project execution at Flatiron. He previously held energy storage engineering roles at Burns & McDonnell and Vesper Energy, with 7 years in energy and 5 years in standalone storage, focused on electrical engineering. He has supported 2 projects totaling 475 MW to NTP.
Drew leads engineering design and technical project execution at Flatiron. He previously held energy storage engineering roles at Burns & McDonnell and Vesper Energy, with 7 years in energy and 5 years in standalone storage, focused on electrical engineering. He has supported 2 projects totaling 475 MW to NTP.
Jessica Zavala, CPA, CFE
Vice President, Controller
Jessica leads accounting functions at Flatiron to ensure accurate reporting. She previously held leadership roles in accounting at Guzman Energy Group, Uplight, and Scout Clean Energy, with 6 years in the energy industry and 1 year in standalone storage.
Jessica leads accounting functions at Flatiron to ensure accurate reporting. She previously held leadership roles in accounting at Guzman Energy Group, Uplight, and Scout Clean Energy, with 6 years in the energy industry and 1 year in standalone storage.
Our core values
Excellence
01
We commit to achieving excellence in every aspect of our work, ensuring that no detail is overlooked and that every action reflects our high standards.
Respect
02
We respect and embrace our team's diversity, knowing it strengthens our company and fosters innovation, collaboration, and inclusivity.
Community
03
We dedicate ourselves to transform the global energy ecosystem enhancing local communities, and finding joy in our efforts, ensuring that our work benefits both people and the planet.
Character
04
We believe in maintaining transparency, fostering an unfailing curiosity, and continuously learning from our experiences, ensuring that our work remains innovative and effective.
Certified B Corp
We achieved B Corporation status by demonstrating high social and environmental performance and making a legal commitment to be accountable to all stakeholders, including our community members. Our performance, measured against B Lab’s standards, can be found on our B Corp profile.
Careers
Join our dynamic, fast-growing team at Flatiron.
We’re seeking candidates to support our mission and join a fast-growing and dynamic team. Working at Flatiron is a unique opportunity to join a company already on its way from start-up to clean energy leader.
Flatiron Energy is a portfolio company of Hull Street Energy.
Hull Street Energy invests in companies that are strategically positioned for growth as North America transitions to a more sustainable future.
our team
Meet the executive leadership team
Robert Brink
Managing Partner,
Chief Executive Officer
Chief Executive Officer
Rob leads financial strategy and operations at Flatiron. He previously held leadership roles in acquisitions, financing, development, and battery optimization at ENGIE, Advanced Microgrid Solutions, and General Electric. Rob has 16 years of experience working in the energy, consulting, and finance industries and 10 years in standalone storage.
Rob leads financial strategy and operations at Flatiron. He previously held leadership roles in acquisitions, financing, development, and battery optimization at ENGIE, Advanced Microgrid Solutions, and General Electric. Rob has 16 years of experience working in the energy, consulting, and finance industries and 10 years in standalone storage.
Rob leads financial strategy and operations at Flatiron. He previously held leadership roles in acquisitions, financing, development, and battery optimization at ENGIE, Advanced Microgrid Solutions, and General Electric. Rob has 16 years of experience working in the energy, consulting, and finance industries and 10 years in standalone storage.
Juliana Mandell
Managing Partner,
Chief Commercial Officer
Chief Commercial Officer
Juliana leads commercial activities at Flatiron. She previously held leadership roles in greenfield development, acquisitions, market development, and regulatory affairs at ENGIE, Green Charge Networks, and General Electric. Juliana has 13 years of experience working in the energy industry and 10 years in standalone storage.
Juliana leads commercial activities at Flatiron. She previously held leadership roles in greenfield development, acquisitions, market development, and regulatory affairs at ENGIE, Green Charge Networks, and General Electric. Juliana has 13 years of experience working in the energy industry and 10 years in standalone storage.
Juliana leads commercial activities at Flatiron. She previously held leadership roles in greenfield development, acquisitions, market development, and regulatory affairs at ENGIE, Green Charge Networks, and General Electric. Juliana has 13 years of experience working in the energy industry and 10 years in standalone storage.
Jon Poor
Managing Partner,
Chief Operating Officer
Chief Operating Officer
Jon leads Flatiron’s EPC and operations functions and provides strategic direction as a cofounder and managing partner. He brings 28 years of energy experience—including 10 in standalone storage—and previously held leadership roles at ENGIE, Green Charge Networks, National Grid, Guidehouse, and GE. He has supported more than 30 battery storage projects (3 GWh) to NTP and brought 20 projects (500 MWh) into operation.
Jon leads Flatiron’s EPC and operations functions and provides strategic direction as a cofounder and managing partner. He brings 28 years of energy experience—including 10 in standalone storage—and previously held leadership roles at ENGIE, Green Charge Networks, National Grid, Guidehouse, and GE. He has supported more than 30 battery storage projects (3 GWh) to NTP and brought 20 projects (500 MWh) into operation.
Jon leads Flatiron’s EPC and operations functions and provides strategic direction as a cofounder and managing partner. He brings 28 years of energy experience—including 10 in standalone storage—and previously held leadership roles at ENGIE, Green Charge Networks, National Grid, Guidehouse, and GE. He has supported more than 30 battery storage projects (3 GWh) to NTP and brought 20 projects (500 MWh) into operation.
Dan Myers
Chief Financial Officer
Dan leads capital formation, investor and lender relations, project underwriting, and Flatiron’s investment committee. A CFA Charterholder, he previously held leadership roles at Interest Power and Avantus (fka 8minute Solar Energy). With 13 years in energy and 7 in standalone storage, he has supported 9 battery projects to FNTP, 1,500 MW to NTP, and 6 projects (750 MW) to COD.
Dan leads capital formation, investor and lender relations, project underwriting, and Flatiron’s investment committee. A CFA Charterholder, he previously held leadership roles at Interest Power and Avantus (fka 8minute Solar Energy). With 13 years in energy and 7 in standalone storage, he has supported 9 battery projects to FNTP, 1,500 MW to NTP, and 6 projects (750 MW) to COD.
Scott Schwartz
Chief Development Officer
Scott leads development across Flatiron's portfolio. He previously served as Vice President of the East Region for RWE Clean Energy and oversaw the development of a 9-GW portfolio of utility scale solar, onshore wind, and battery storage assets. With 8.5 years in energy, he has originated, managed, and led 13 projects totaling 1,700 MW to either FNTP or COD. Scott previously served in the U.S. military and worked as a risk and strategy consultant.
Scott leads development across Flatiron's portfolio. He previously served as Vice President of the East Region for RWE Clean Energy and oversaw the development of a 9-GW portfolio of utility scale solar, onshore wind, and battery storage assets. With 8.5 years in energy, he has originated, managed, and led 13 projects totaling 1,700 MW to either FNTP or COD. Scott previously served in the U.S. military and worked as a risk and strategy consultant.
Get to know our outstanding team members
Join our dynamic, fast-growing team at Flatiron. Be part of our journey from startup to clean energy leader. See our job listings.
Erin Baker
VP, ISO-NE/PJM Development
Erin manages the Flatiron development portfolio across all markets. She previously held project development roles in utility-scale wind and solar at Vesper Energy and Apex Clean Energy. Erin has 17 years of experience in the energy industry and 1 year in standalone storage. She has supported the development of 3 battery storage projects to NTP.
Erin manages the Flatiron development portfolio across all markets. She previously held project development roles in utility-scale wind and solar at Vesper Energy and Apex Clean Energy. Erin has 17 years of experience in the energy industry and 1 year in standalone storage. She has supported the development of 3 battery storage projects to NTP.
Erin manages the Flatiron development portfolio across all markets. She previously held project development roles in utility-scale wind and solar at Vesper Energy and Apex Clean Energy. Erin has 17 years of experience in the energy industry and 1 year in standalone storage. She has supported the development of 3 battery storage projects to NTP.
Rebecca Behrens
Director, Policy & Market Analytics
Rebecca leads state regulatory affairs and wholesale market engagement in ISO-NE, NYISO and PJM at Flatiron. She previously held roles in energy storage consulting at Ascend Analytics, and was a Schneider Fellow at the Natural Resources Defense Council, where she worked with the Sustainable FERC team. Rebecca has 6 years of experience in the energy industry and 4 years in standalone storage, with a focus on regulatory affairs, policy, wholesale markets, revenue forecasting, and new market development.
Rebecca leads state regulatory affairs and wholesale market engagement in ISO-NE, NYISO and PJM at Flatiron. She previously held roles in energy storage consulting at Ascend Analytics, and was a Schneider Fellow at the Natural Resources Defense Council, where she worked with the Sustainable FERC team. Rebecca has 6 years of experience in the energy industry and 4 years in standalone storage, with a focus on regulatory affairs, policy, wholesale markets, revenue forecasting, and new market development.
Rebecca leads state regulatory affairs and wholesale market engagement in ISO-NE, NYISO and PJM at Flatiron. She previously held roles in energy storage consulting at Ascend Analytics, and was a Schneider Fellow at the Natural Resources Defense Council, where she worked with the Sustainable FERC team. Rebecca has 6 years of experience in the energy industry and 4 years in standalone storage, with a focus on regulatory affairs, policy, wholesale markets, revenue forecasting, and new market development.
Kory Chisholm
Vice President of Procurement
Kory leads all strategic major equipment sourcing and EPC contracting across the Flatiron portfolio. He previously held procurement roles at EDP Renewables, Arevon, and Balanced Rock Power. Kory has 12 years of experience in the energy industry and 9 years in standalone storage, with a focus on technology evaluation, contracting, and equipment pricing forecasting. He has supported the development of 10 battery storage projects totaling 1,500 MW to NTP and brought 6 projects totaling 750 MW to operations.
Kory leads all strategic major equipment sourcing and EPC contracting across the Flatiron portfolio. He previously held procurement roles at EDP Renewables, Arevon, and Balanced Rock Power. Kory has 12 years of experience in the energy industry and 9 years in standalone storage, with a focus on technology evaluation, contracting, and equipment pricing forecasting. He has supported the development of 10 battery storage projects totaling 1,500 MW to NTP and brought 6 projects totaling 750 MW to operations.
Kory leads all strategic major equipment sourcing and EPC contracting across the Flatiron portfolio. He previously held procurement roles at EDP Renewables, Arevon, and Balanced Rock Power. Kory has 12 years of experience in the energy industry and 9 years in standalone storage, with a focus on technology evaluation, contracting, and equipment pricing forecasting. He has supported the development of 10 battery storage projects totaling 1,500 MW to NTP and brought 6 projects totaling 750 MW to operations.
Pan Chuen
Structured Finance Director
Pan supports capital markets and project financing transactions across the Flatiron portfolio. He previously held roles in project finance and M&A at Generate Capital, 8minute Solar Energy, and DESRI. Pan has 7 years of experience in the energy industry and 3 years in standalone storage. He has supported the development of 3 battery storage projects to NTP.
Pan supports capital markets and project financing transactions across the Flatiron portfolio. He previously held roles in project finance and M&A at Generate Capital, 8minute Solar Energy, and DESRI. Pan has 7 years of experience in the energy industry and 3 years in standalone storage. He has supported the development of 3 battery storage projects to NTP.
Pan supports capital markets and project financing transactions across the Flatiron portfolio. He previously held roles in project finance and M&A at Generate Capital, 8minute Solar Energy, and DESRI. Pan has 7 years of experience in the energy industry and 3 years in standalone storage. He has supported the development of 3 battery storage projects to NTP.
Bruna Da Silva
Sr. Manager, Commercial
Bruna advances projects toward revenue-generating offtake agreements by managing RFP bids, monitoring markets and regulatory developments, and structuring and negotiating commercial contracts at Flatiron. She previously held roles in Origination at Key Capture Energy, commercializing projects across ERCOT, MISO, SPP, CAISO, and WECC, and also worked in Global Markets at Goldman Sachs. Bruna has 4 years of experience in both the energy industry and standalone storage.
Bruna advances projects toward revenue-generating offtake agreements by managing RFP bids, monitoring markets and regulatory developments, and structuring and negotiating commercial contracts at Flatiron. She previously held roles in Origination at Key Capture Energy, commercializing projects across ERCOT, MISO, SPP, CAISO, and WECC, and also worked in Global Markets at Goldman Sachs. Bruna has 4 years of experience in both the energy industry and standalone storage.
Bruna advances projects toward revenue-generating offtake agreements by managing RFP bids, monitoring markets and regulatory developments, and structuring and negotiating commercial contracts at Flatiron. She previously held roles in Origination at Key Capture Energy, commercializing projects across ERCOT, MISO, SPP, CAISO, and WECC, and also worked in Global Markets at Goldman Sachs. Bruna has 4 years of experience in both the energy industry and standalone storage.
Rosie Davies
Associate of Finance
Rosie supports efforts to raise project-level and corporate-level capital—including debt, equity, and tax equity—and develops financial models to evaluate projects and support internal decision-making at Flatiron. She previously held roles in finance and valuation at AES Clean Energy. Rosie has 3 years of experience in the energy industry and 1 year in standalone storage.
Rosie supports efforts to raise project-level and corporate-level capital—including debt, equity, and tax equity—and develops financial models to evaluate projects and support internal decision-making at Flatiron. She previously held roles in finance and valuation at AES Clean Energy. Rosie has 3 years of experience in the energy industry and 1 year in standalone storage.
Rosie supports efforts to raise project-level and corporate-level capital—including debt, equity, and tax equity—and develops financial models to evaluate projects and support internal decision-making at Flatiron. She previously held roles in finance and valuation at AES Clean Energy. Rosie has 3 years of experience in the energy industry and 1 year in standalone storage.
Anthony DeSimone
Sr. Manager, Transmission Development
Anthony leads interconnection for Flatiron’s utility-scale storage, overseeing transmission development and ISO/RTO coordination. A 17-year Con Edison veteran (Interconnection Services, Commodity Ops, System Ops), he supported transmission planning, wholesale markets, and real-time reliability. With 19 years in energy (3 in standalone storage), he focuses on bulk electric system engineering, ISO/RTO interconnection strategy, and transmission modeling, and has supported three storage projects totaling 750 MW to NTP.
Anthony leads interconnection for Flatiron’s utility-scale storage, overseeing transmission development and ISO/RTO coordination. A 17-year Con Edison veteran (Interconnection Services, Commodity Ops, System Ops), he supported transmission planning, wholesale markets, and real-time reliability. With 19 years in energy (3 in standalone storage), he focuses on bulk electric system engineering, ISO/RTO interconnection strategy, and transmission modeling, and has supported three storage projects totaling 750 MW to NTP.
Anthony leads interconnection for Flatiron’s utility-scale storage, overseeing transmission development and ISO/RTO coordination. A 17-year Con Edison veteran (Interconnection Services, Commodity Ops, System Ops), he supported transmission planning, wholesale markets, and real-time reliability. With 19 years in energy (3 in standalone storage), he focuses on bulk electric system engineering, ISO/RTO interconnection strategy, and transmission modeling, and has supported three storage projects totaling 750 MW to NTP.
Sarah Dougherty
Sr. Associate, Development
- NYISO
Sarah leads early-, mid-, and late-stage development for Flatiron’s New York grid-scale standalone storage portfolio—from land acquisition and permitting through Notice to Proceed (NTP). Previously, she supported offshore wind as community engagement manager for Invenergy’s first offshore venture, Leading Light Wind, and as a consultant at Karp Strategies. She has 4 years in energy (1 in standalone storage), focused on community engagement and climate resiliency, and serves as a New York City Chapter Lead for WRISE.
Sarah leads early-, mid-, and late-stage development for Flatiron’s New York grid-scale standalone storage portfolio—from land acquisition and permitting through Notice to Proceed (NTP). Previously, she supported offshore wind as community engagement manager for Invenergy’s first offshore venture, Leading Light Wind, and as a consultant at Karp Strategies. She has 4 years in energy (1 in standalone storage), focused on community engagement and climate resiliency, and serves as a New York City Chapter Lead for WRISE.
Sarah leads early-, mid-, and late-stage development for Flatiron’s New York grid-scale standalone storage portfolio—from land acquisition and permitting through Notice to Proceed (NTP). Previously, she supported offshore wind as community engagement manager for Invenergy’s first offshore venture, Leading Light Wind, and as a consultant at Karp Strategies. She has 4 years in energy (1 in standalone storage), focused on community engagement and climate resiliency, and serves as a New York City Chapter Lead for WRISE.
Christopher Groves
Director of Fire Protection & Safety
Chris leads code compliance, due diligence, emergency response, and fire safety across Flatiron’s standalone-storage portfolio. Previously a program/product manager at Wärtsilä Energy Storage, he supported 20+ projects totaling >10 GWh. With 10 years in energy & storage, he advances standards via UL 9540; UL 9540A task groups (Stacked ESS, Large-Scale Fire); CSA TS-800 Large-Scale Fire Testing; and the NFPA 855 (2026) task group on explosion protection, suppression/detection, and toxins.
Chris leads code compliance, due diligence, emergency response, and fire safety across Flatiron’s standalone-storage portfolio. Previously a program/product manager at Wärtsilä Energy Storage, he supported 20+ projects totaling >10 GWh. With 10 years in energy & storage, he advances standards via UL 9540; UL 9540A task groups (Stacked ESS, Large-Scale Fire); CSA TS-800 Large-Scale Fire Testing; and the NFPA 855 (2026) task group on explosion protection, suppression/detection, and toxins.
Chris leads code compliance, due diligence, emergency response, and fire safety across Flatiron’s standalone-storage portfolio. Previously a program/product manager at Wärtsilä Energy Storage, he supported 20+ projects totaling >10 GWh. With 10 years in energy & storage, he advances standards via UL 9540; UL 9540A task groups (Stacked ESS, Large-Scale Fire); CSA TS-800 Large-Scale Fire Testing; and the NFPA 855 (2026) task group on explosion protection, suppression/detection, and toxins.
Brian Grummel
Vice President of Engineering & Construction
Brian leads project engineering design and technical execution across the Flatiron portfolio. He has held leadership roles in project engineering, development, and execution at Avantus, Wärtsilä, and GeneSiC Semiconductor. Brian has 13 years of experience in the energy industry and 10 years in standalone storage. He has supported the development of 7 battery storage projects totaling 1,500 MW to NTP and brought 16 projects totaling 300 MW to operations.
Brian leads project engineering design and technical execution across the Flatiron portfolio. He has held leadership roles in project engineering, development, and execution at Avantus, Wärtsilä, and GeneSiC Semiconductor. Brian has 13 years of experience in the energy industry and 10 years in standalone storage. He has supported the development of 7 battery storage projects totaling 1,500 MW to NTP and brought 16 projects totaling 300 MW to operations.
Brian leads project engineering design and technical execution across the Flatiron portfolio. He has held leadership roles in project engineering, development, and execution at Avantus, Wärtsilä, and GeneSiC Semiconductor. Brian has 13 years of experience in the energy industry and 10 years in standalone storage. He has supported the development of 7 battery storage projects totaling 1,500 MW to NTP and brought 16 projects totaling 300 MW to operations.
Bryan Ho
VP, Asset Optimization
& Management
Bryan leads asset management across the Flatiron portfolio. He previously held product management leadership roles at ENGIE and Stem, where he built software platforms for asset optimization and management. Bryan has 14 years of experience in both the energy industry and standalone storage, with a focus on asset management, economic optimization, and digital integrations. He has supported the development of 100 battery storage projects totaling 300 MW to NTP.
Bryan leads asset management across the Flatiron portfolio. He previously held product management leadership roles at ENGIE and Stem, where he built software platforms for asset optimization and management. Bryan has 14 years of experience in both the energy industry and standalone storage, with a focus on asset management, economic optimization, and digital integrations. He has supported the development of 100 battery storage projects totaling 300 MW to NTP.
Bryan leads asset management across the Flatiron portfolio. He previously held product management leadership roles at ENGIE and Stem, where he built software platforms for asset optimization and management. Bryan has 14 years of experience in both the energy industry and standalone storage, with a focus on asset management, economic optimization, and digital integrations. He has supported the development of 100 battery storage projects totaling 300 MW to NTP.
Haley Johnson
Operations Manager
Haley is Operations Manager at Flatiron, overseeing office management, events, recruiting, marketing, HR, and administration. She previously held marketing and administrative roles at ZAP Engineering, Illusions Painting, and Gold Star Property Renovations. With 3 years in energy and 1 in standalone storage, she specializes in business operations, HR, marketing, and photography.
Haley is Operations Manager at Flatiron, overseeing office management, events, recruiting, marketing, HR, and administration. She previously held marketing and administrative roles at ZAP Engineering, Illusions Painting, and Gold Star Property Renovations. With 3 years in energy and 1 in standalone storage, she specializes in business operations, HR, marketing, and photography.
Haley is Operations Manager at Flatiron, overseeing office management, events, recruiting, marketing, HR, and administration. She previously held marketing and administrative roles at ZAP Engineering, Illusions Painting, and Gold Star Property Renovations. With 3 years in energy and 1 in standalone storage, she specializes in business operations, HR, marketing, and photography.
William Kraemer
Project Manager
Will leads project management for Flatiron’s Taft BESS, coordinating EPC and suppliers to keep scope, budget, and schedule on track. Previously a PM consultant at Bureau Veritas and Arup, he supported Pavo, Hydra, Paleo, and Dickens BESS for Broad Reach Power/ENGIE in ERCOT, and the LIRR Mainline Expansion. He has 3 years in energy (3 in standalone storage), focused on EPC and logistics, and supported 4 storage projects (775 MWh) to NTP.
Will leads project management for Flatiron’s Taft BESS, coordinating EPC and suppliers to keep scope, budget, and schedule on track. Previously a PM consultant at Bureau Veritas and Arup, he supported Pavo, Hydra, Paleo, and Dickens BESS for Broad Reach Power/ENGIE in ERCOT, and the LIRR Mainline Expansion. He has 3 years in energy (3 in standalone storage), focused on EPC and logistics, and supported 4 storage projects (775 MWh) to NTP.
Will leads project management for Flatiron’s Taft BESS, coordinating EPC and suppliers to keep scope, budget, and schedule on track. Previously a PM consultant at Bureau Veritas and Arup, he supported Pavo, Hydra, Paleo, and Dickens BESS for Broad Reach Power/ENGIE in ERCOT, and the LIRR Mainline Expansion. He has 3 years in energy (3 in standalone storage), focused on EPC and logistics, and supported 4 storage projects (775 MWh) to NTP.
Hannah Larkin
Sr. Manager, Development
Hannah leads the development of projects in ISO-NE territory from project inception to pre-construction at Flatiron. She previously held roles in onshore wind, transmission, and solar plus storage development with Invenergy and Vesper Energy. Hannah has 4 years of experience in the energy industry and 1 year in standalone storage.
Hannah leads the development of projects in ISO-NE territory from project inception to pre-construction at Flatiron. She previously held roles in onshore wind, transmission, and solar plus storage development with Invenergy and Vesper Energy. Hannah has 4 years of experience in the energy industry and 1 year in standalone storage.
Hannah leads the development of projects in ISO-NE territory from project inception to pre-construction at Flatiron. She previously held roles in onshore wind, transmission, and solar plus storage development with Invenergy and Vesper Energy. Hannah has 4 years of experience in the energy industry and 1 year in standalone storage.
Alex Mathis
Director Engineering
& Development
Alex leads engineering, design, and technology across Flatiron from early development through preconstruction. Former Senior PM at ENGIE North America and Lead Project Engineer at GE, he has 10 years in energy and standalone storage, advancing 8 projects (90 MW) to NTP and bringing 5 (55 MW) online. He’s a licensed PE (Power) in IL, MA, and NY, and a PMP.
Alex leads engineering, design, and technology across Flatiron from early development through preconstruction. Former Senior PM at ENGIE North America and Lead Project Engineer at GE, he has 10 years in energy and standalone storage, advancing 8 projects (90 MW) to NTP and bringing 5 (55 MW) online. He’s a licensed PE (Power) in IL, MA, and NY, and a PMP.
Alex leads engineering, design, and technology across Flatiron from early development through preconstruction. Former Senior PM at ENGIE North America and Lead Project Engineer at GE, he has 10 years in energy and standalone storage, advancing 8 projects (90 MW) to NTP and bringing 5 (55 MW) online. He’s a licensed PE (Power) in IL, MA, and NY, and a PMP.
Sean McChord
Director of Procurement
Sean drives procurement across Flatiron’s portfolio, managing EPC and major equipment agreements. He previously held sourcing and procurement roles at NextEra/FPL, National Grid Renewables, and Plus Power. With 10 years in energy and 2 in standalone storage, he focuses on sourcing, supplier relationships, and supply chain management. He has advanced 2 battery projects (300 MW) to NTP and 1 project (150 MW) to operations.
Sean drives procurement across Flatiron’s portfolio, managing EPC and major equipment agreements. He previously held sourcing and procurement roles at NextEra/FPL, National Grid Renewables, and Plus Power. With 10 years in energy and 2 in standalone storage, he focuses on sourcing, supplier relationships, and supply chain management. He has advanced 2 battery projects (300 MW) to NTP and 1 project (150 MW) to operations.
Sean drives procurement across Flatiron’s portfolio, managing EPC and major equipment agreements. He previously held sourcing and procurement roles at NextEra/FPL, National Grid Renewables, and Plus Power. With 10 years in energy and 2 in standalone storage, he focuses on sourcing, supplier relationships, and supply chain management. He has advanced 2 battery projects (300 MW) to NTP and 1 project (150 MW) to operations.
Ryland Parry
Sr. Director of Finance
Ryland leads debt and tax equity financings across the Flatiron portfolio. He previously held roles in project and corporate finance at Plus Power, Onpeak Capital, and CRC-IB. Ryland has 15 years of experience in the energy industry and 4 years in standalone storage.
Ryland leads debt and tax equity financings across the Flatiron portfolio. He previously held roles in project and corporate finance at Plus Power, Onpeak Capital, and CRC-IB. Ryland has 15 years of experience in the energy industry and 4 years in standalone storage.
Ryland leads debt and tax equity financings across the Flatiron portfolio. He previously held roles in project and corporate finance at Plus Power, Onpeak Capital, and CRC-IB. Ryland has 15 years of experience in the energy industry and 4 years in standalone storage.
Hunter Prange
Director of Project Management
Hunter leads project and construction management across the Flatiron portfolio and serves as Project Manager for select building-based projects. He previously held project management roles at NineDot Energy and Lodestar Energy. Hunter has 5 years of experience in the energy industry and 3 years in standalone storage, with a focus on construction and project management. He has supported the development of 9 battery storage projects totaling 30 MW to NTP.
Hunter leads project and construction management across the Flatiron portfolio and serves as Project Manager for select building-based projects. He previously held project management roles at NineDot Energy and Lodestar Energy. Hunter has 5 years of experience in the energy industry and 3 years in standalone storage, with a focus on construction and project management. He has supported the development of 9 battery storage projects totaling 30 MW to NTP.
Hunter leads project and construction management across the Flatiron portfolio and serves as Project Manager for select building-based projects. He previously held project management roles at NineDot Energy and Lodestar Energy. Hunter has 5 years of experience in the energy industry and 3 years in standalone storage, with a focus on construction and project management. He has supported the development of 9 battery storage projects totaling 30 MW to NTP.
Sarah Salem
Director of Environmental Justice & Community Investment
Sarah, Flatiron’s Director of Environmental Justice & Community Investment, leads community engagement—forging long-term partnerships with host communities and advancing equity, access, and transparency through inclusive engagement and investment. Previously at GRID Alternatives and WE ACT for Environmental Justice, she has 8 years in energy (1 in storage) focused on engagement, program implementation, and EJ advocacy; she holds an M.S. in Environmental Science & Management and a B.Arch.
Sarah, Flatiron’s Director of Environmental Justice & Community Investment, leads community engagement—forging long-term partnerships with host communities and advancing equity, access, and transparency through inclusive engagement and investment. Previously at GRID Alternatives and WE ACT for Environmental Justice, she has 8 years in energy (1 in storage) focused on engagement, program implementation, and EJ advocacy; she holds an M.S. in Environmental Science & Management and a B.Arch.
Sarah, Flatiron’s Director of Environmental Justice & Community Investment, leads community engagement—forging long-term partnerships with host communities and advancing equity, access, and transparency through inclusive engagement and investment. Previously at GRID Alternatives and WE ACT for Environmental Justice, she has 8 years in energy (1 in storage) focused on engagement, program implementation, and EJ advocacy; she holds an M.S. in Environmental Science & Management and a B.Arch.
Colin Schofield
Vice President of Origination
& Power Marketing
Colin is responsible for project origination, offtake structuring, and contract negotiation across the Flatiron portfolio. He previously held commercial and origination roles at Equilibrium Energy, Edison Energy (now Trio), and EDP Renewables. Colin has 10 years of experience in the energy industry and 3 years in standalone storage. He has executed over 5 GW of wind, solar, and energy storage offtake agreements.
Colin is responsible for project origination, offtake structuring, and contract negotiation across the Flatiron portfolio. He previously held commercial and origination roles at Equilibrium Energy, Edison Energy (now Trio), and EDP Renewables. Colin has 10 years of experience in the energy industry and 3 years in standalone storage. He has executed over 5 GW of wind, solar, and energy storage offtake agreements.
Colin is responsible for project origination, offtake structuring, and contract negotiation across the Flatiron portfolio. He previously held commercial and origination roles at Equilibrium Energy, Edison Energy (now Trio), and EDP Renewables. Colin has 10 years of experience in the energy industry and 3 years in standalone storage. He has executed over 5 GW of wind, solar, and energy storage offtake agreements.
Colin Smith
Staff Accountant
Colin manages general accounting for Flatiron, covering AP/AR, fixed assets, financial statements, and reconciliations. He previously worked as a tax accountant at Moss Adams and Crowe and as a general ledger accountant at Crimson Renewable Energy. With 1.5 years in energy and 1 year in standalone storage, he focuses on GAAP compliance, close processes, and audit support.
Colin manages general accounting for Flatiron, covering AP/AR, fixed assets, financial statements, and reconciliations. He previously worked as a tax accountant at Moss Adams and Crowe and as a general ledger accountant at Crimson Renewable Energy. With 1.5 years in energy and 1 year in standalone storage, he focuses on GAAP compliance, close processes, and audit support.
Colin manages general accounting for Flatiron, covering AP/AR, fixed assets, financial statements, and reconciliations. He previously worked as a tax accountant at Moss Adams and Crowe and as a general ledger accountant at Crimson Renewable Energy. With 1.5 years in energy and 1 year in standalone storage, he focuses on GAAP compliance, close processes, and audit support.
Jennifer Taylor
Chief of Staff
Jennifer is Chief of Staff at Flatiron, overseeing daily operations with executive leadership and supporting Development, Commercial, Finance, and Operations teams. She manages HR, accounts payable, and administrative functions. Previously Director of Operations for a health and wellness brand and a Nurse Administrator at St. Luke East Hospital, she brings 2 years in energy and 2 in standalone storage.
Jennifer is Chief of Staff at Flatiron, overseeing daily operations with executive leadership and supporting Development, Commercial, Finance, and Operations teams. She manages HR, accounts payable, and administrative functions. Previously Director of Operations for a health and wellness brand and a Nurse Administrator at St. Luke East Hospital, she brings 2 years in energy and 2 in standalone storage.
Jennifer is Chief of Staff at Flatiron, overseeing daily operations with executive leadership and supporting Development, Commercial, Finance, and Operations teams. She manages HR, accounts payable, and administrative functions. Previously Director of Operations for a health and wellness brand and a Nurse Administrator at St. Luke East Hospital, she brings 2 years in energy and 2 in standalone storage.
Claire Thompson
Director, Commercial Structuring & Pricing
Claire leads structured transactions across the capital structure at the project and corporate level and supporting commercial transactions including offtake / hedge pricing, RFP responses and new market entry analysis at Flatiron. She previously held roles in project finance and valuation at AES Clean Energy and Wells Fargo. Claire has 5 years of experience in the energy industry and 2 years in standalone storage.
Claire leads structured transactions across the capital structure at the project and corporate level and supporting commercial transactions including offtake / hedge pricing, RFP responses and new market entry analysis at Flatiron. She previously held roles in project finance and valuation at AES Clean Energy and Wells Fargo. Claire has 5 years of experience in the energy industry and 2 years in standalone storage.
Claire leads structured transactions across the capital structure at the project and corporate level and supporting commercial transactions including offtake / hedge pricing, RFP responses and new market entry analysis at Flatiron. She previously held roles in project finance and valuation at AES Clean Energy and Wells Fargo. Claire has 5 years of experience in the energy industry and 2 years in standalone storage.
Donovan Verney
Sr. Manager, Development Engineer
Donovan leads development engineering for Flatiron projects and is responsible for supporting development, permitting, design, and technical diligence across key markets. He previously held civil engineering roles for renewable energy projects at Energix Renewables, and in consulting roles at IMEG and Pennoni. Donovan has 3 years of experience in the energy industry and 1 year in standalone storage, with a focus on civil engineering. He has supported the development of 5 battery storage projects to NTP.
Donovan leads development engineering for Flatiron projects and is responsible for supporting development, permitting, design, and technical diligence across key markets. He previously held civil engineering roles for renewable energy projects at Energix Renewables, and in consulting roles at IMEG and Pennoni. Donovan has 3 years of experience in the energy industry and 1 year in standalone storage, with a focus on civil engineering. He has supported the development of 5 battery storage projects to NTP.
Donovan leads development engineering for Flatiron projects and is responsible for supporting development, permitting, design, and technical diligence across key markets. He previously held civil engineering roles for renewable energy projects at Energix Renewables, and in consulting roles at IMEG and Pennoni. Donovan has 3 years of experience in the energy industry and 1 year in standalone storage, with a focus on civil engineering. He has supported the development of 5 battery storage projects to NTP.
Drew Wiseman
Principal Engineer
Drew leads engineering design and technical project execution across the Flatiron portfolio. He previously held energy storage engineering roles at Burns & McDonnell and Vesper Energy. Drew has 7 years of experience in the energy industry and 5 years in standalone storage, with a focus on electrical engineering. He has supported the development of 2 battery storage projects totaling 475 MW to NTP and is a licensed Professional Engineer (PE) in Missouri.
Drew leads engineering design and technical project execution across the Flatiron portfolio. He previously held energy storage engineering roles at Burns & McDonnell and Vesper Energy. Drew has 7 years of experience in the energy industry and 5 years in standalone storage, with a focus on electrical engineering. He has supported the development of 2 battery storage projects totaling 475 MW to NTP and is a licensed Professional Engineer (PE) in Missouri.
Drew leads engineering design and technical project execution across the Flatiron portfolio. He previously held energy storage engineering roles at Burns & McDonnell and Vesper Energy. Drew has 7 years of experience in the energy industry and 5 years in standalone storage, with a focus on electrical engineering. He has supported the development of 2 battery storage projects totaling 475 MW to NTP and is a licensed Professional Engineer (PE) in Missouri.
Jessica Zavala
Controller
Jessica leads accounting functions at Flatiron to ensure accurate reporting. She previously held leadership roles in accounting at Guzman Energy Group, Uplight and Scout Clean Energy. Jessica is a Certified Public Accountant (CPA) and Certified Fraud Examiner (CFE), with 6 years of experience in the energy industry, and 1 year of experience in standalone storage.
Jessica leads accounting functions at Flatiron to ensure accurate reporting. She previously held leadership roles in accounting at Guzman Energy Group, Uplight and Scout Clean Energy. Jessica is a Certified Public Accountant (CPA) and Certified Fraud Examiner (CFE), with 6 years of experience in the energy industry, and 1 year of experience in standalone storage.
Jessica leads accounting functions at Flatiron to ensure accurate reporting. She previously held leadership roles in accounting at Guzman Energy Group, Uplight and Scout Clean Energy. Jessica is a Certified Public Accountant (CPA) and Certified Fraud Examiner (CFE), with 6 years of experience in the energy industry, and 1 year of experience in standalone storage.