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SuperReturn US West
September 15-17, 2025
Hilton Los Angeles Universal CityLos Angeles

Josh Haacker
Chief Investment Officer at Climate Investment


As Chief Investment Officer for Climate Investment, Josh Haacker is responsible for providing leadership and direction to the overall CI investment function including the firm’s venture capital and growth equity investment programs and acting as chair for the firm’s investment committee. Josh joined Climate Investment in 2021 and is a Board member at CI portfolio company, GHGSat. Josh’s investment experience in the climate sector spans technology, growth and real asset platforms, as Managing Director with private equity firm US Renewables Group, CIO of a water sector-focused family office, and Managing Partner of his own firm, Muldrow Partners. Earlier career assignments included project development, financing, and operations roles with AES Corporation, Rocky Mountain Institute and Procter & Gamble.

Josh holds an MBA from Harvard Business School and a BS in Chemical Engineering from Rensselaer Polytechnic Institute. Josh is based in Los Angeles.

Agenda Sessions

  • Growth equity