
GC Ventures
Bangkok, ThailandFounded 2018
GC Ventures is the corporate venture capital arm of PTT Global Chemical (GC), the chemical flagship of the PTT Group. It invests globally in startups with a strategic fit to GC's businesses, focusing on advanced materials, clean technologies, industrial biotech, and digital industrial technologies.
Their most common stage is seed (50% of deals). Average disclosed round size is $14.4M (across 5 rounds with reported amounts).
Portfolio
4
Fund Size
—
Top Stage
Seed
Last 12 Mo
1
Team
LK
Lior Kantor
Partner
T(
Tianyi (Tony) Sun
Director of Corporate Venture Capital
J(
Jianyu (Jerrold) Wang
Investment Manager
MS
Martin Sjørslev Khamphoukeo
Corporate Venture Capital
RK
Raffi Kebabjian
Corporate Venture | DeepTech Investment
Portfolio Breakdown
Stage Distribution
Investment Activity
Portfolio
6 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| QQuantHealth | Series B | $45M | Aug 2026 |
| EEconic | Unknown | — | Aug 2022 |
| Seed | $7M | — | |
| LLåkril Technologies | Seed | $3.1M | — |
| QQuantHealth | Seed | $2M | — |
| QQuantHealth | Series A | $15M | — |
Top Co-Investors
StageOne Ventures1 shared
Timber Grove Ventures1 shared
Capricorn1 shared
Barclays1 shared
Radicle Growth1 shared
Evergreen Climate Innovations1 shared
Sanofi Ventures1 shared
Pitango HealthTech1 shared
Esplanade Ventures1 shared
Qumra Capital1 shared
Last updated: 14 September 2026