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Proxima Fusion

About Proxima Fusion

Proxima Fusion is Europe's fastest-growing fusion startup, focused on building the first generation of fusion power plants using quasi-isodynamic (QI) stellarators. The company aims to revolutionize the energy sector by providing a sustainable and virtually limitless source of energy through nuclear fusion technology.

Business Information
Target Customers
government energy companies research institutions
Industry Categories
Climate & Energy Deep Tech Sustainability
Business Model
Revenue Model B2B
Pricing Strategy Project-based contracts
Sales Channels direct sales, partnerships with energy firms
Funding Timeline
Round Date Amount Investors
Series A Jun 11, 2025 $148.0M Unknown
Series A Jun 11, 2025 $130.0M Breakthrough Energy Ventures
Founders

No founder information available.

Investors
Recent Mentions
raisingfi
Raising.fi @raisingfi
Jun 11, 2025

New Raise 🏛️ Company: Proxima Fusion 🔗 Website: https://t.co/RiGC8I1tGR 📊 Amount: €130 Million 🔄 Round: Series A 🧮 Valuation: N/A ⚙️ Industry: Energy

malmadhi2018
Mohammed Al-Madi محمد ع. الماضي @malmadhi2018
Jun 11, 2025

شركة Proxima Fusion الالمانية اغلقت جولة استثمارية فئة series A بقيمة 148 مليون دولار #استثمار #الاسهم_السعودية #الأسهم_الأوروبية https://t.co/sbUL9uCyyM

Alpha_Bronze
AlphaBronze @Alpha_Bronze
Jun 11, 2025

German start-up Proxima Fusion raised €130 million in a record funding round! The Series A financing round represents the largest private nuclear fusion investment round in Europe to date! #NuclearFusion #financing #Germany https://t.co/g3WAERMTnI

deepnewzcom
DeepNewz @deepnewzcom
Jun 11, 2025

🔸 Proxima Fusion (Germany) raises €130M Series A (Europe’s largest fusion round) to build stellarator-based fusion power plant by 2031; backed by Breakthrough Energy Ventures.

ignitionnuclear
Ignition @ignitionnuclear
Jun 12, 2025

@Proximafusion has been working on developing a stellarator for the last two years since it spun off from the @PlasmaphysikIPP. Now, Proxima has raised a €130M ($151M) Series A round of funding to support its fusion development efforts. https://t.co/vyHJ2gryYh