Helion Energy says its series F raise will fund it through the deployment of the first-ever commercial nuclear fusion plant.
A nuclear fusion startup backed by OpenAI founder Sam Altman has raised nearly half a billion dollars to build what it hopes ...
Seattle-area company Helion Energy gets $425 million from investors including Sam Altman and Softbank to pursue clean ...
According to TechCrunch, Helion will use its $425 million funding round to upgrade its manufacturing capabilities. The ...
Fusion startup Helion locked up a $425 million Series F — valuing the company at $5.4 billion — as the company looks to ...
While the year started out hot for large megaround deals, it has slowed considerably. Just three startups raised nine-figure rounds this week and you barely needed a round of $60 million to make this ...