
Isomer Capital is a London-based impact investment firm that deploys capital across private equity, venture, and debt instruments to advance climate and circular economy solutions globally. The firm targets mid-market companies and growth-stage businesses operating in decarbonization, resource efficiency, sustainable materials, and waste reduction, with geographic focus on Europe and North America. Isomer's investment thesis centers on businesses that drive measurable environmental impact while delivering financial returns, leveraging deep sector expertise in industrial decarbonization, advanced materials, and the transition to circular business models. The firm partners with management team...
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