Our Mentors
Rebecca Kujawa - Former CEO, NextEra Energy Resources
Howard Fischer - Cofounder at Gratitude Railroad
Victoria Beasley - Partner at Gigascale Capital
Bala Nagarajan - Managing Director, S2G Investments
Ali Hartmann - Social impact investor; ex-Tiger, KKR
John de Souza - Serial founder and CEO; 3 exits
Rahul Advani - Cofounder and CEO of SER Capital Partners
Tom Darden - Cofounder and CEO of Cherokee Investment Partners
Sarah Valdovinos - Managing Partner, Golden Sail Ventures
Kiran Bhatraju - CEO at Arcadia
Emilie Mazzacurati - Cofounder of Tailwind, former CEO of Four Twenty Seven
Sam Goldman - CEO of Skyward; Cofounder of d.light
Maria Kingery - Owner of 360Impact
Taj Ahmad Eldridge - Co-founder of Include Ventures, Managing Director of Jobs for the Future
Jason Segal - Managing Partner at Asbury Capital
Alec Guettel - Serial founder
Richard Zimmerman - Partner at WE Family Offices; ED at Foundation House
Michael Shore - CEO at NextPower360
Robert Vurens van Es - Managing Director at Vision Ridge Partners
Murray McCaig - Managing Partner at ArcTern Ventures
Walter McLeod - Managing Director at Monarch Strategic Ventures
Jason Scott - Board Co-Chair at CREO
Hannah Friedman - Founding Principal at Planeteer Capital
Susan Hunt Stevens - CEO of Tessi; Founder at WeSpire (exited); ex-SVP at NYT
Duncan McIntyre - CEO at Highland Electric Fleets
Dr. Dmitriy Antropov - Co-Head Private Infrastructure at Partners Group
Bill Liao - General Partner at SOSV; Cofounder at WeForest
David Kirkpatrick - Cofounder and Managing Director of SJF Ventures
PR Panigrahi - Managing Director at Siguler Guff
Tim Krysiek - Managing Partner of the Climate Technology Fund at MassMutual Ventures
Yoann Berno - Founder of Climate Insiders
Micah Kotch - Partner at Blackhorn Ventures
MK Dorsey - Investor, Professor, Partner
Miriam Eaves - Managing Director at Cargile Advisory, ex-bp Ventures
Randy Altschuler - CEO of Xometry; EFI alum
Brent Beerley - ex-CEO of Community Energy (sold to AES); EFI alum
Joseph McMillin - CEO of Ataraxia; ex-CEO of Atlas Organics (sold to Generate); EFI alum
Jordan Ramer - Climate investor; Former CEO of EV Connect (sold to Schneider); EFI alum
Co-founder and CEO - Syzygy Plasmonics; EFI alum
Mark Lewis - Managing Partner at Lime Rock New Energy
Mo Vargas - CEO of Heartland; EFI alum
Fernando Saavedra - VP at Decarbonization Partners, a BlackRock & Temasek JV
Geneviève Piché - Founder of Iridescence Advisors, ex-sustainability executive at Wells Fargo