While the year started out hot for large megaround deals, it has slowed considerably. Just three startups raised nine-figure ...

Open AI CEO Sam Altman-backed Startup is investing in world's first nuclear fusion based power plant to solve the energy ...

With the latest round of funding, Helion has raised over $1 billion in capital since it was founded in 2013. The company ...

In 2022, Helion moved from Redmond to Everett, where it has a roughly 150,000-square-foot headquarters, along with roughly 30 ...

A nuclear fusion startup backed by OpenAI founder Sam Altman has raised nearly half a billion dollars to build what it hopes ...

Startup Helion receives $ 425 million to develop nuclear merger reactor and promises to provide electricity to Microsoft by ...

Helion, whose board is chaired by OpenAI CEO Sam Altman, announced an "oversubscribed and upsized" Series F funding round yesterday. With the addition of $425 million to its coffers, the startup ...

Washington-based fusion energy company Helion just raised US$425 million in fresh funding for its bid to be the first to ...

Helion secures funding to accelerate the development of its commercial-scale fusion power plant, aiming to deliver ...

Helion has also entered a customer agreement with Nucor to develop a 500MW power plant projected for the 2030s. "Helion ...

US-based fusion energy company Helion has raised $425m investment to advance the commercialisation of its fusion energy ...