Google invests €411 million in Proxima Fusion for Europe's fusion power plant

Investment Details

Google's investment in Proxima Fusion totals €411 million ($468 million), aimed at building Europe's first commercial fusion power plant. Proxima, now valued at $2.7 billion, also received backing from XTX Ventures, East X Ventures, and other venture firms.

Nuclear Fusion Technology

Nuclear fusion, which combines hydrogen atoms to release energy, remains commercially undeployed. Current nuclear energy relies on fission processes. Proxima is developing stellarator technology, a method among several approaches to fusion.

Strategic Importance

Francesco Sciortino, Proxima's CEO, emphasized the urgent race for fusion technology among Europe, the U.S., and China. The funding is believed to indicate a recognition of both opportunity and necessity in advancing energy technology.

Future Plans

Proxima aims to set up a fusion demonstrator by the early 2030s, with the full commercial power plant expected later in that decade. The funding will also bolster their high-temperature superconducting cable and magnet production.

Comparative Funding Landscape

Despite being the best-funded fusion startup in Europe, Proxima's funding lags behind U.S. competitors like Commonwealth Fusion Systems, which has raised $2.9 billion in total funding, and Helion Energy, with $1.5 billion.