Mark Zhang Jun is an Investor at PreAngel, whose known portfolio counts 10 companies.
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Investment focus
- Focus
- AI AgentsAgent-Oriented ToolsEnterprise SaaSProductivitySolo-Founder Systems
Contacts
Affiliated funds' portfolios
Investor at PreAngel, whose known portfolio counts 10 companies
- CEBG Studio
- Huma Finance
- Swan Chain
- Ajuna Network
- Caspar.AI
- Gritti
- Huojianpai
- X World Games
- Harae Dx Corp
- Uptick Network
Investor Profile
Founders in the listed sectors AI, Consumer, FinTech and SaaS, and focus areas AI Agents, Agent-Oriented Tools, Enterprise SaaS and Productivity fall inside that listing.
Stage-wise, the deals at PreAngel cluster around Pre-Seed, Seed and Series A rounds.
What the affiliated firm has backed is the closest available signal on whether Mark Zhang Jun is worth approaching.
Colleagues at PreAngel
Frequently asked questions
Who is Mark Zhang Jun?
Mark Zhang Jun is an operator-led investor based in Shanghai, China, listed as Investor at PreAngel. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Mark Zhang Jun personally.
What does Mark Zhang Jun invest in?
Listed sectors include AI, Consumer, FinTech and SaaS; listed focus areas include AI Agents, Agent-Oriented Tools, Enterprise SaaS and Productivity. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Mark Zhang Jun invest at?
PreAngel appears in Pre-Seed, Seed and Series A rounds across its known deals, and Mark Zhang Jun is listed there as Investor. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Mark Zhang Jun listed at?
Mark Zhang Jun is listed as Investor at PreAngel. 2 other people in the database share a firm with Mark Zhang Jun.
How do I contact Mark Zhang Jun?
A LinkedIn page is on file for Mark Zhang Jun. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal