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Overview

TrueUp
Trajectory Score
92
/100
Trajectory Rank
Business
Battery recycling
Founded
9 years ago
2017
HQ
Carson City, Nevada
Employees
800
Valuation
$6.0 billion
Company type
Private - Venture-Backed

Redwood Materials is a Battery recycling company with 82 job openings. It is currently valued at $6.0 billion as a private company. 800 people work at Redwood Materials. The company was founded in 2017.

Company grid
Employee happiness →
Growth →
🚀
🐢
😊
😟
Redwood Materials logo

Jobs

Open jobs
82
Top Job Categories
Jobs
1.
Engineering (Hardware)
16
(20%)
2.
Engineering (Software)
13
(16%)
3.
Finance
5
(6%)
4.
People
5
(6%)
5.
Supply Chain
4
(5%)
Top Job Locations
Jobs
1.
🇺🇸 United States
82
(100%)
2.
🇺🇸 San Francisco Bay Area
31
(38%)
3.
🌎 Remote
1
(1%)
Top Tech/Tools Mentioned
Jobs
1.
Python
13
(16%)
2.
Transformer
7
(9%)
3.
MATLAB
5
(6%)
4.
Tableau
5
(6%)
5.
Rust
4
(5%)

Financials

Valuation
$6.0billion
Tech Unicorn
Last round - Oct 2025
Latest secondary valuation
$7.3billion
22% from last round
Estimate as of May 5, 2026
Data source: Notice.co
Most recent funding
7 months ago ($425 million)
Total funding
$4.2 billion
Value 'created' (valuation - total funding)
+$1.8 billion
Valuation per employee
$7.5 million

Culture

Employee sentiment
Would recommend company
40%
80+ reviews
Sources: TrueUp, Glassdoor, Blind
Worse than 90% of tech co's
Approve of CEO
JB Straubel
50%
Sources: TrueUp, Glassdoor, Blind

People

Employees
800

Rankings and awards

TIME100 Most Influential Companies logo
TIME100 Most Influential Companies
Energy
2026
Fast Company's Most Innovative logo
Fast Company's Most Innovative
Energy
2026
#1
Fast Company's Most Innovative logo
Fast Company's Most Innovative
Overall
2026
#14
Forbes America’s Best Startup Employers logo
Forbes America’s Best Startup Employers
2026
#138
Forbes Top 250 Living Innovators logo
Forbes Top 250 Living Innovators
JB Straubel
2026
#63
Redwood Materials logoMore rankings

Top posts

Compare to other companies
Job openings
82
Employees
800
Founded
9 years ago
Valuation
$6.0 billion
Trajectory Score
92
Job openings
-
Employees
700
Founded
16 years ago
Valuation
$5.5 billion
Trajectory Score
62
Job openings
73
Employees
1,000
Founded
9 years ago
Valuation
$4.0 billion
Trajectory Score
90