Overview
TrueUp
Trajectory Score
95
/100
Trajectory Rank
Business
Fusion energy
Founded
9 years ago
2018
HQ
Employees
800
Valuation
$10 billion
TrueUp
Rank
#385
Company type
Private - Venture-Backed
Commonwealth Fusion is a Fusion energy company with 58 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
58
Top Job Categories
Jobs
1.
Engineering (Hardware)
16
(28%)
2.
Engineering (Software)
7
(12%)
3.
Business Operations & Program Management
3
(5%)
4.
Supply Chain
3
(5%)
5.
People
2
(3%)
Top Job Locations
Jobs
1.
🇺🇸 United States
58
(100%)
2.
🇺🇸 Boston
51
(88%)
3.
🇺🇸 San Francisco Bay Area
7
(12%)
Top Tech/Tools Mentioned
Jobs
1.
SolidWorks
9
(16%)
2.
Jira
7
(12%)
3.
Python
7
(12%)
4.
MATLAB
6
(10%)
5.
Electron
4
(7%)
Financials
Valuation
$10.0billion
Tech Unicorn
Last round - Aug 2025
Most recent funding
1 year ago ($863 million)
Total funding
$2.9 billion
Actual value 'created' (valuation - total funding)
+$7.1 billion
Lead Investors - Series A
Breakthrough Energy Ventures
Temasek Holdings
Valuation per employee
$12.5 million
TrueUp
Rank
#404
Culture
Employee sentiment
Would recommend company
75%
80+ reviews
Sources: TrueUp, Glassdoor, Blind
Better than 70% of tech co's
People
Rankings and awards
2026
Forbes America’s Best Startup Employers #37
2026
Career-Launching Companies (by Aakash Gupta)
2025
Forbes America’s Best Startup Employers #32
2025
Fortune Future 50 #45
2024
Layoffs
No known layoffs
Policies
Open jobs that are remote
N/A
H1B sponsorships (2025)
5
Top posts
Compare to other companies
Job openings
58
Employees
800
Founded
9 years ago
Valuation
$10 billion
Trajectory Score
95
