Overview
TrueUp
Trajectory Score
96
/100
Trajectory Rank
Business
Fusion energy
Founded
8 years ago
2018
HQ
Employees
800
Valuation
$10 billion
TrueUp
Rank
#376
Company type
Private - Venture-Backed
Commonwealth Fusion is a Fusion energy company with 73 job openings. It is currently valued at $10 billion as a private company. 800 people work at Commonwealth Fusion. The company was founded in 2018.
Company grid
Employee happiness →
Growth →
🚀
🐢
😊
😟
Jobs
Open jobs
73
Top Job Categories
Jobs
1.
Engineering (Hardware)
16
(22%)
2.
Engineering (Software)
9
(12%)
3.
Supply Chain
6
(8%)
4.
Business Operations & Program Management
5
(7%)
5.
People
2
(3%)
Top Job Locations
Jobs
1.
🇺🇸 United States
72
(99%)
2.
🇺🇸 Boston
67
(92%)
3.
🇺🇸 San Francisco Bay Area
5
(7%)
Top Tech/Tools Mentioned
Jobs
1.
Jira
11
(15%)
2.
SolidWorks
9
(12%)
3.
Electron
5
(7%)
4.
Odoo
5
(7%)
5.
Python
5
(7%)
Financials
Valuation
$10.0billion
Tech Unicorn
Last round - Aug 2025
Most recent funding
10 months ago ($863 million)
Total funding
$2.9 billion
Value 'created' (valuation - total funding)
+$7.1 billion
Lead Investors - Series A
Breakthrough Energy Ventures
Temasek Holdings
Valuation per employee
$12.5 million
Culture
Employee sentiment
Would recommend company
75%
80+ reviews
Sources: TrueUp, Glassdoor, Blind
Better than 70% of tech co's
People
Rankings and awards
Forbes America’s Best Startup Employers
2026
Career-Launching Companies (by Aakash Gupta)
2025
Forbes America’s Best Startup Employers
2025
Fortune Future 50
2024
More rankings Layoffs
No known layoffs
Policies
Open jobs that are remote
N/A
H1B sponsorships (2025)
5
Top posts
Compare to other companies
Job openings
73
Employees
800
Founded
8 years ago
Valuation
$10 billion
Trajectory Score
96
