Lowercarbon Capital’s New Fusion Fund
Chris Sacca’s venture firm, Lowercarbon Capital, is raising a second fund focused on nuclear fusion startups. This announcement was made at the SOSV Climate Tech Summit, as reported by Bloomberg.
Previous Investments
Lowercarbon Capital previously raised a $250 million fund in 2022 to support nuclear fusion initiatives. The firm has invested in leading fusion startups such as Commonwealth Fusion Systems and Pacific Fusion.
The Promise of Fusion
Many climate venture capitalists, including Sacca and Vinod Khosla, believe that a breakthrough in nuclear fusion is imminent. Recent advances in the field are promising, but building fusion reactors remains costly.
- Commonwealth Fusion Systems raised $863 million earlier this year.
- They previously secured $1.8 billion in a Series B round four years ago.
- Over a dozen fusion startups have raised more than $100 million each.
Expectations for the New Fund
While the exact size of the new fund was not disclosed, it is expected to be larger than the initial $250 million fund, according to a source cited by Bloomberg.
Key Takeaways
- Lowercarbon Capital is raising a second nuclear fusion fund.
- The new fund is anticipated to exceed the $250 million raised in 2022.
- Leading fusion startups like Commonwealth Fusion Systems are key investments.
FAQ
What is Lowercarbon Capital’s focus with the new fund?
Lowercarbon Capital’s new fund aims to support nuclear fusion startups, building on their previous investments in this sector.
Who are some of the notable investors in nuclear fusion?
Notable investors include Chris Sacca and Vinod Khosla, who are optimistic about the future of nuclear fusion.
How much did Commonwealth Fusion Systems raise recently?
Commonwealth Fusion Systems raised $863 million earlier this year.
Conclusion
For businesses managing their own software or systems, understanding the investment landscape in emerging technologies like nuclear fusion can inform strategic decisions and potential partnerships. Staying informed about industry trends is crucial for future-proofing operations.
Source: Chris Sacca’s VC firm is raising a second nuclear fusion fund – techcrunch.com

