Factorial Energy logo
Factorial Energy logo

Factorial Energy

factorialenergy.com
factorialenergy.com • HQ: Woburn, United States • 51-200 employees • Founded 2007 • NASDAQ: FAC
HQ: Woburn, United States • 51-200 employees • Founded 2007 • NASDAQ: FAC
Actively hiring
Energy Storage
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Offices
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Overview

Factorial Energy develops solid-state and quasi-solid-state batteries for electric vehicles. Its cells aim to raise energy density and safety compared with conventional liquid electrolytes. Several global automakers have partnered with the company on validation programmes.

News

News YahooFinance 30 days ago
Factorial Energy, Mitsui Kinzoku Sign Agreement to Industrialize All-Solid-State Solstice Batteries
Factorial Energy (FAC) has entered a joint development agreement with Mitsui Kinzoku to support the
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News marketwatch.com 30 days ago
Factorial Energy Shares Surge on Mitsui Kinzoku Battery Manufacturing Partnership Read more
Report
News Electrek 2 years ago
Factorial Energy and LG Chem sign MOU to accelerate solid-state battery development
Two next-generation battery material and cell manufacturers are cooperating to expedite solid-state battery development. LG Chem and Factorial Energy have...
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News Electrek 3 years ago
Factorial Energy nabs UN certification to ship 100 Amp-hour solid-state batteries for EVs
Solid-state battery developer Factorial Energy has received globally recognized certification from the United Nations to begin safely shipping its technology...
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News Strategy&
Physical AI: Intelligence in motion
A strategic guide to capturing value as AI enters the physical world. Discover market opportunities and competitive positioning in the €430 billion ecosystem.
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Tech stack

Technologies named in job postings at Factorial Energy over the last 12 months, by layer, with the share of postings for each.
Technologies in use
4
Postings analysed
6
Stack modernity
53/100
Languages
SQL
Developer tools
CAPA
SolidWorks
Microsoft Excel
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Growth

Hiring Momentum
58/100
Growing
Open positions
11
1 opened / 4 closed in 30 days
Median time-to-fill
62 days
faster than 21% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics +100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Industrial Engineering
50%
Field & Service
21% ▼
DevOps
7% ▼
Administrative
7% ▼
Finance
7% ▲
Operations
7% ▼
Activity Timeline
Added Microsoft Excel to stack Oct 2026
Removed Windows from stack Sep 2026
Added Microsoft Office to stack Sep 2026
Added Windows to stack Sep 2026
Added Agile to stack Sep 2026
Added SolidWorks to stack Sep 2026

Offices

Where the company hires and what each office is for
Cities
6
Hiring now
1
Countries
2
Busiest office
Cheonan
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Headquarters Builds here Office with open vacancies No open vacancies right now Tap a pin for the office
Woburn United States
HQ
Woburn
careers board
Cheonan South Korea
Plant / site
South Korea
11 open roles 14 posted in 90 days 9% engineering 50-200 est. staff
hires for Industrial Engineering, Field & Service, DevOps
seen since Mar 2026 job postings
Tallahassee United States
Regional office
Tallahassee
careers board
Methuen United States
Regional office
Methuen
careers board
Billerica United States
Regional office
Billerica
careers board
Middlesex United States
Regional office
805 Middlesex Turnpike Billerica, MA 01821
805 Middlesex Turnpike Billerica, MA 01821
company site

Jobs

≈ $86k – $200k per year (Estimated) • In office • Bachelor's Degree • Cheonan
SQL
CAPA
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