Siyu Jia
InvestorFounding Partner at MedMountain Ventures · Investor at Eastlink Capital Partners
Writes $100K – $5M checks
Find your path to Siyu
17 people in our graph share verified history with Siyu — schools, employers, funds. One of them is your warm intro.
Saumitra ThakurunlockedSiyu: together at MedMountain Ventures (2019–2026)
×8Siyu: together at MedMountain Ventures
×3Siyu: together at Eastlink Capital Partners
About
Siyu Jia focuses on cross-border enterprise software and AI investments, co-authoring detailed theses on next-generation data and AI infrastructure, placing checks from sub-$100K to $10M at Seed and Series A.
Invests in
AI & Machine LearningCybersecurityData & InfrastructureDeveloper ToolsEnterprise Software
Colleagues at MedMountain Ventures
Branden
Founder at MedMountain Ventures
Branden Rosenhan
Founding Partner at MedMountain Ventures
Branden Rosenhan, MD
Founding Partner at MedMountain Ventures
Jane Wang
Partner, New Ventures at MedMountain Ventures
Marc Cohen
Partner, CFO at MedMountain Ventures
Marie
Investor at MedMountain Ventures
Marie Burnett
Venture Fellow at MedMountain Ventures
Sam
Analyst at MedMountain Ventures
Frequently asked questions
- Who is Siyu Jia?
- Siyu Jia focuses on cross-border enterprise software and AI investments, co-authoring detailed theses on next-generation data and AI infrastructure, placing checks from sub-$100K to $10M at Seed and Series A.
- Where does Siyu Jia work?
- Siyu Jia is Founding Partner at MedMountain Ventures.
- What does Siyu Jia invest in?
- Siyu Jia invests in AI & Machine Learning, Cybersecurity, Data & Infrastructure, Developer Tools, Enterprise Software.
- What check size does Siyu Jia write?
- Siyu Jia typically writes checks of $100K – $5M.




