
INVEST IN A CLEANER FUTURE
Decarbon8-US enables anyone at any amount to invest in groundbreaking cleantech innovations accelerating our transition to a cleaner world.
Decarbon8-US 2025 will focus on capital-light AI and/or software based innovations focused on making a significant positive impact on climate. Solutions could focus on optimizing energy systems, improving resource management, enhancing infrastructure efficiency, advancing material science, streamlining transportation & logistics, and enabling climate-focused financing & project development.
DONATE TODAY
Decarbon8-US is an impact fund that accepts philanthropic donations and grants and makes equity and debt investments in early-stage companies aligned with decarbonization priorities. Deals are sourced through annual thematic calls for proposals launched in late Spring with the investments made in early Fall.
You can make donations a number of ways:

Who is involved?
Decarbon8-US leverages a diverse coalition of veteran E8 investors, subject matter experts, and E8 Fellows to determine the final portfolio of companies to be funded each year. The Fund is hosted and administered by Realize Impact, a 501(c)(3) nonprofit.
What happens to Returns?
For investments below $20,000, returns will be automatically reinvested in the Fund. For investments of $20,000 and above, investors have the option of reinvesting returns in the Fund or allocating returns to their Donor Advised Fund (DAF) or a public charity.
How do I get involved?
Founders: More information will be released soon regarding eligibility and applications will be accepted starting May 1, 2025. The application window will close June 21, 2025.
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Donors: Instructions for donating can be found above, or you can donate by credit card here. If you'd like receive a copy of our Fund Brief, please reach out to director@e8angels.com.
Fund administered by:
Decarbon8-US is supported by: