US Commerce Department awards $260M to two fusion startups in exchange for non-voting equity
The US Commerce Department provided funding to Helion and CFS under the CHIPS Act but required non-voting shares, shifting from traditional non-dilutive grants.
The U.S. Department of Commerce recently awarded a total of $260 million to two fusion energy startups, Helion Energy and Commonwealth Fusion Systems (CFS), under the CHIPS and Science Act. The funds are designated for developing advanced semiconductors to help power and control their reactors. Helion received $175 million, while CFS secured $85 million.
Unlike previous non-dilutive government grants, these transactions come with new conditions: both companies agreed to provide the U.S. government with non-voting equity stakes in return. According to TechCrunch, Helion stated that the government will receive approximately 1% equity based on its Series G round, which valued the company at $15.5 billion. The size of the government's stake in CFS is unknown, as it is based on the company's most recent valuation, which has not been shared publicly.
This shift marks a change in how the Trump administration supports strategic industries. Historically, government funding was viewed as "free lunch" that did not dilute existing investors' ownership, aiming to boost innovation without directly capturing commercial upside. However, precedents set by MP Materials, USA Rare Earth, and Intel show that equity-for-funding deals are becoming more common. David Kirtley, co-founder and CEO of Helion, noted that this structure aligns the interests of the company and U.S. taxpayers around commercial success.
For investors in the fusion sector, this introduces complexity into capital structures. While the $260 million is small compared to the $4 billion raised by CFS and $3.2 billion in committed capital by Helion, the signal is significant. It indicates renewed active federal engagement but raises new questions about priority rights, dilution effects, and the status of government equity in scenarios like liquidation or subsequent financing rounds. Venture capitalists must now weigh whether accepting funds with equity strings attached is worth the trade-off and how it impacts future exit paths.