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COMPANY PROFILE

Carbon

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Works at the intersection of hardware, software, and molecular science

Redwood City, United StatesFounded 2013Consumer Electronics
Valuation $1–2.5B Last recorded · 2026
Revenue $100–500M Latest reported FY
Headcount 500–1k Current team size
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Carbon and the history behind them.

At a glance

Founded
2013
Headquarters
Redwood City, United States
Sector
Consumer Electronics
Power Law
Unicorn$1–10B valuation tierThoroughbred$100M+ revenue

Research & analysis

From the Dealroom knowledge graph
Market map US Advanced Materials Startups Jun 25, 2026

Latest news

Press, funding announcements and product moves mentioning Carbon.

See all news

Investors

23 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A4 investors entered at this stage

Series B and later19 investors entered at this stage

  • General Electric
  • BMW i Ventures
  • Spark Investment Fund
  • Reinet Investments S.C.A.
  • Yuri Milner
  • Emerson Collective
  • Jsr
  • Baillie Gifford
  • Nikon
  • Fidelity Investments
  • Temasek
  • Johnson & Johnson Innovation
  • University of North Carolina at Chapel Hill
  • Madrone Capital Partners
  • GE Ventures
  • GV
  • Hydra Ventures
  • ARCHina Capital Management
  • FIS

Ownership

Share of equity by holder

Estimated cap table from Dealroom's shareholder data — share of equity by holder. Stakes as last recorded by Dealroom (2026). Percentages are indicative.

22.5% Other Investors

Some investors are hidden on this public profile. See the full cap table on Dealroom →

Talent

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Employees mapped 521 incl. 3 AI specialists
Founders Hidden — book a demo/100 quality score
Key operators 5 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia 12 alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Alumni founders

5 of 12 startups shown

Former Carbon employees who went on to found companies, sorted by Dealroom signal score.

TiltEst. 2016
Warren HogarthUnited States
Signal score93
AltaEst. 2023
Jenny WangUnited States
Signal score89
InfinitFormEst. 2023
Michael BogomolnyUnited States
Signal score86
MetaplexEst. 2021
Nhan PhanUnited States
Signal score71
MagnefyEst. 2024
Joseph KaoUnited States
Signal score70
7 more alumni-founded companies in this previewBook a demo

Global footprint

Workforce and web traffic by country
Workforce by country
17 countries with
team presence
🇺🇸 United States83.1%
🇮🇳 India4.2%
🇩🇪 Germany2.3%
🇨🇳 China1.7%
🇲🇽 Mexico1.1%
Top 5 of 17 shown
Web traffic by country
36K monthly visits
across markets
🇺🇸 United States32.5%
🇹🇼 Taiwan9.2%
🇳🇬 Nigeria6.9%
🇦🇺 Australia6.1%
🇬🇧 United Kingdom5.8%
Top 5 markets shown

Patents

Estimated portfolio value
$92M

139 active patent families included in this estimate.

A patent family groups patent filings for the same invention. Source: Dealroom · PatSnap.

Explore the patent portfolioPatent records, technology areas and peer comparisonsBook a demo

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Carbon on X, ranked by likes and reposts, corporate channels excluded.

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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Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.

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