CleanTech
TerraPower
TerraPower raises $650M Growth
$650M
Total Raised
Growth
Latest Round
2008
Founded
400+
Employees
Bellevue, WA
1 min read
Quick Facts
Latest Round Size
$650M
Latest Round Date
July 2025
TerraPower: Growth Funding Round
TerraPower has successfully raised $650M in Growth funding.
Company Overview
Advanced nuclear reactor company developing next-gen small modular reactors, founded by Bill Gates
Funding Details
The Growth round was led by Multiple investors.
Company Information
- Headquarters: Bellevue, WA
- Founded: 2008
- Employees: 400+
- Category: CleanTech
Investment
TerraPower plans to use the funds to accelerate product development, expand its team, and scale operations globally.
About the Investors
- Multiple investors: Verified investor in Growth
Key Investors
Multiple investors
Lead Investor
Verified investor in Growth
About the Author

Editorial Team
Curated funding news from verified sources
Related Company Reports
CleanTech
Northvolt
Northvolt Headquarters - Office Location & Address
Discover Northvolt's headquarters at Stockholm, SE. Battery manufacturing. Learn about the office facilities and work environment.

Editorial Team
Oct 4, 2025
2 min read
CleanTech
Redwood Materials
Redwood Materials Headquarters - Office Location & Address
Discover Redwood Materials's headquarters at Carson City, NV. Battery recycling. Learn about the office facilities and work environment.

Editorial Team
Oct 4, 2025
2 min read
CleanTech
Climeworks
Climeworks Headquarters - Office Location & Address
Discover Climeworks's headquarters at Zurich, CH. Direct air capture. Learn about the office facilities and work environment.

Editorial Team
Oct 4, 2025
2 min read