Susquehanna International Group
Overview
Susquehanna International Group (SIG) is a global quantitative trading and technology firm that specializes in proprietary investments in equities, fixed income, and derivatives, and also operates in private equity and venture capital through various affiliated entities.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Valinor | Mar 2026 | Seed | Co-investor |
| Valinor Digital | Mar 2026 | Seed | Co-investor |
| Valinor Enterprises | Mar 2026 | Seed | Co-investor |
| Deccan AI | Mar 2026 | Series A | Co-investor |
| Gushwork.ai | Feb 2026 | Seed | Lead |
Key People
Georg Zuzok
Managing Director
John Lee
Managing Director - APAC
Mark Dooley
Managing Director
Sean McDonald
Managing Director
Joy Wang
Venture Partner
Michael Yuan
Venture Partner
Alice Collinson
Employee Experience Partner
Doan Nguyen
Tech FP A Busisness Partner
Emilia Longobardi
Recruiting Partner At Susquehanna International Group, LLP (Through Xelerate LLC.)
Lu Guo
Partner
Matthew Michael
Recruiting Partner (through Xelerate, LLC.)
Nathaniel Maguire
Facilities Partner
Ryan Suminski
Recruiter Partner
SarahKate McConway
Employee Experience Partner
Yaning Gao
Partner
Evan Frost
Principal (Heights Capital Management SIG Japan)
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
