Commonwealth Fusion Systems
Commonwealth Fusion Systems raises $1.8B Series B at $1.8B valuation
Quick Facts
Commonwealth Fusion Systems: Series B Funding Round
Commonwealth Fusion Systems has successfully raised $1.8B in Series B funding, reaching a valuation of $1.8B.
Company Overview
Fusion energy company
Funding Details
The Series B round was led by Tiger Global Management, with participation from Coatue, Fidelity, Breakthrough Energy Ventures, Temasek Holdings, Google, Khosla Ventures.
Company Information
- Headquarters: 55 Binney Street, Cambridge, MA 02142
- Founded: 2018
- Employees: 300+
- Category: Clean Energy
Investment
Commonwealth Fusion Systems plans to use the funds to accelerate product development, expand its team, and scale operations globally.
About the Investors
- Tiger Global Management: Verified investor in Series B
- Coatue: Verified investor in Series B
- Fidelity: Verified investor in Series B
- Breakthrough Energy Ventures: Verified investor in Series B
- Temasek Holdings: Verified investor in Series B
- Google: Verified investor in Series B
- Khosla Ventures: Verified investor in Series B
Key Investors
About the Author

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