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Form Energy

Energy · Somerville, United States · Founded 2017

Developing a class of ultra-low cost, long duration energy storage systems

Valuation $1–2.5B
Revenue $100–500M
Headcount 500–1k
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Form Energy and the history behind them.
Power Law Unicorn$1–10B valuation tier Thoroughbred$100M+ revenue
Knowledge graph
News Form Energy raises $750M for rust-powered grid batteries Aug 12, 2026 Market map US Novel Energy Startups Jun 25, 2026

Talent graph

Form Energy's talent

Book a demo to see the people
Employees mapped 868 incl. 3 AI specialists
Founders Hidden — book a demo/100 quality score
Key operators 14 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia 8 alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

25 investors on Form Energy's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Series A 5 investors entered at this stage
Prelude Ventures
Macquarie Capital Venture Studio with R/GA
The Engine
Breakthrough Energy Ventures
Aramco Ventures
Series B+ 20 investors entered at this stage
Gigascale Capital
NGP Energy Technology Partners
Trinity Capital
Coatue Management
Energy Impact Partners
Massachusetts Institute of Technology
Capricorn Investment Group
GIC
CPP Investments
Temasek
ArcelorMittal
Eni Next
Eni
Perry Creek Capital
T. Rowe Price
Vamos Ventures
The Rise Fund (TPG)
GE Vernova
Engine Ventures
Blindspot Ventures

Form Energy mafia

Startups founded by Form Energy alumni

Former Form Energy employees who went on to start their own companies. Sorted by Dealroom signal score.

SavorEst. 2022
Ian McKayUnited States
Signal score90
Tulum EnergyEst. 2024
Max PieriItaly
Signal score90
Still BrightEst. 2022
Jon VardnerUnited States
Signal score87
AmmobiaEst. 2022
Tristan GilbertUnited States
Signal score86
Lydian LabsEst. 2022
Joe RoddenUnited States
Signal score85
Shift EVEst. 2020
Aly EltayebJordan
Signal score77
Zhonghe Energy StorageEst. 2021
Wei XieChina
Signal score73
Sublime SystemsEst. 2020
Yet-Ming ChiangUnited States
Signal score64

Book a demo to explore the full alumni network →

Global footprint

Where Form Energy has talent and traffic

Workforce by country
6 countries with
team presence
🇺🇸 United States98.9%
🇬🇧 United Kingdom0.3%
🇪🇸 Spain0.1%
🇨🇦 Canada0.1%
🇮🇳 India0.1%
Top 5 of 6 shown
Web traffic by country
41K monthly visits
across markets
🇺🇸 United States71.7%
🇨🇦 Canada4.1%
🇬🇧 United Kingdom3.7%
🇩🇰 Denmark3.4%
🇲🇽 Mexico2.9%
Top 5 markets shown

Patent intelligence

$67M patent portfolio · 175 active families

Estimated portfolio value
$67M
3.3% of valuation · comparable to top peer Enphase Energy ($78M)
175 active patent families
Where Form Energy innovates AnodeBattery cellBattery systemCathodeChemical engineering

Where Form Energy concentrates vs peers

Each axis is a top-10 topic across Form Energy and its closest peers. #1 = 100, #10 = 10, absent = 0.

Compare against

Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.

Market sentiment

What the market is saying about Form Energy

An AI-synthesized read of the highest-engagement posts about Form Energy on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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