Chestnut Carbon Raises A Quarter Billion In Series B After An Additional Funding Round
September 16, 2025
Nature-based carbon removal developer Chestnut Carbon has secured an additional $90 million for its Series B financing, increasing the originally raised total amount from $160 million to $250 million.
This additional financial injection was provided by equity investor Canada Pension Plan Investment Board (CPP Investments), who also provided the financing secured in the initial Series B funding round.