C
CarbonSix
Physical AI software and robotic manipulators for factory-floor manufacturing
About CarbonSix
CarbonSix (Carbon6 Robotics) is a San Francisco Physical AI company that builds deployment-ready robotic intelligence software and hardware—including robotic hands and manipulators—for complex, variable tasks on real manufacturing lines. Founded by CEO Tae-yeon Terry Moon (previously co-founded SuaLab, acquired by Cognex), CTO H.J. Terry Suh (MIT Ph.D.) and CHO Je-hyeok Kim (former Yale postdoc), it emphasizes field reliability and a data-flywheel loop where factory use improves models. In July 2026 CarbonSix raised $40 million (about KRW 60 billion) Series A co-led by DSC Investment and LB Investment, with IMM Investment, Korea Development Bank, SV Investment, Cortentia, ASQ and full follow-on from seed investors Foothill Ventures, Storm Ventures, Zeitgeist Capital, Xquared and CarbonBlack Fund, to hire, scale infrastructure and expand globally. Sources: PR Newswire 1 Jul 2026.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2024
- Headquarters
- Seoul, South Korea
- Employees
- 27
- Open positions
- 1
- Dealroom signal
- 90.5/100
- Industry
- Robotics
- Sector
- Robotics, Core AI, Industrial Robotics, Spinout, AI Applications, DT and LS, out of stealth, science-based
- Technology
- Artificial Intelligence, Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
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Open roles
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES A✓Equity / VC | Jul 2026 | $40M | $160M | Korea Development Bank · LB Investment · SV Investment · Fund Black Founders | ↗ |
| SEED✓Equity / VC | May 2025 | $4M | $16M | Xquared · Zeitgeist Capital · Storm Ventures · Foothill Ventures | ↗ |
Growth signals
Latest recorded traffic for CarbonSix is 3.6K monthly website visits, down 41% over the last three months.
Open positions
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed4 investors entered at this stage
Storm Ventures
Foothill Ventures
Xquared
Zeitgeist Capital
Series A9 investors entered at this stage
LB Investment
DSC Investment
Korea Development Bank
SV Investment
Fund Black Founders- IIIMM Investment
ASQ
Potential Ventures
A-Squared Ventures
Other known investors1 additional known investor
Seoul National University
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about CarbonSix 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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