Fusion energy draws record $14B as startups break ground

The fusion energy industry has now attracted more than $14 billion in cumulative private investment since 2021, according to data from the Fusion Industry Association, as companies break ground on demonstration facilities and investors bet that the long-promised energy source is finally approaching commercial viability.

Record Funding Year

A record $4.48 billion was raised by private fusion companies in the 12 months leading to July 2026, a 69% increase over the prior year, bringing total sector funding to $14.24 billion, according to the FIA's annual Global Fusion Industry Report. The surge has been driven by a series of large funding rounds, including Commonwealth Fusion Systems' $863 million Series B2 in August 2025, Inertia Enterprises' $450 million Series A in February 2026, Helion Energy's $465 million Series G in June, and Proxima Fusion's $518 million round in July.reuters+2

Helion, based in Everett, Washington, now has a $15.5 billion valuation and has raised a total of $1.5 billion. The company, which employs 800 people, opened a new downtown Seattle office on Tuesday to support its growing business operations. Helion is constructing the Orion facility in Chelan County, Washington, designed to deliver at least 50 megawatts of electricity to Microsoft ↘ 0.24% data centers beginning in 2028.lynnwoodtimes+2

Shovels in the Ground

Pacific Fusion broke ground in late August on a $1 billion research and manufacturing campus at Mesa del Sol in Albuquerque, New Mexico. The company's demonstration system aims to achieve net facility gain — producing more fusion energy than the entire facility consumes — by 2030. Pacific Fusion says the system is designed to deliver performance gains far exceeding those achieved at the National Ignition Facility at Lawrence Livermore National Laboratory.world-nuclear-news+2

The industry now employs more than 16,000 people worldwide. Most companies surveyed by the FIA expect the first commercial fusion plants to begin generating electricity during the 2030s, though two-thirds cite funding as the sector's biggest near-term challenge.sustainabilityonline+1

Still Early Innings

At the Wells Fargo ↗ 0.01% Healthcare Conference on Wednesday, Bruker ↗ 4.31% CEO Frank Laukien described fusion as "still very early innings," noting that no one is generating fusion power today and commercial plants are not expected until "the end of the 2030s." But he said industrial demonstrators showing net energy gain could arrive sooner, and pointed to enormous public and private funding pools — an estimated $10 billion to $20 billion in China, $9 billion in Germany, and $10 billion to $14 billion in U.S. venture capital tied to magnetic confinement fusion.investing

Bruker itself holds about €200 million in fusion-related orders through its BEST Research Instruments unit, with deliveries stretching to 2028. Laukien said the company may even license some of its proprietary superconductor technology to help build global manufacturing capacity for fusion development.investing