Carbon Silicon

Syndicate

Verified active in the last 12 monthsSEC-registered adviser

Investment syndicate. Most recent fund on file: Carbon Silicon Fund I, LP ($32M offering), filed Jun 2026. 1 deal vehicle (SPVs) filed with the SEC since Aug 2026.

“Investing in founders turning biology into an engineering discipline.” (from the firm’s website)

Stages: Pre-seed, Seed
Typical check (est.): $2M–$4M
Latest fund: $32M · Jun 2026
Last verified activity: Aug 2026

Focus

Climate & EnergyDeep TechDeveloper ToolsAI & MLBiotech & Pharma

Funds and vehicles on SEC file

Octant SPV, a Series of Carbon Silicon Master LP
Deal vehicle · $2M offering
Aug 2026
Carbon Silicon Fund I, LP
Fund · $32M offering
Jun 2026

Sources

SEC Form D: Octant SPV, a Series of Carbon Silicon Master LPAug 7, 2026
SEC Form D: Carbon Silicon Fund I, LPJun 10, 2026
SEC adviser record: Carbon Silicon Management, LLCJul 23, 2026
Firm websiteOct 12, 2026

Profile last verified Oct 12, 2026. Is this you? Correct or remove this profile.