Jon Xu
General Partner at Y Combinator
San Francisco, California
Jon Xu, General Partner at Y Combinator is an active investor based in San Francisco, California. This profile covers what Jon Xu backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPEFounderAccelerator
- Stages
- Early Stage Venture
- Invests in
- FintechSaaS & EnterpriseWealthTech
- Location
- San Francisco, California
- Typical check
- $500K
- Past investments
- 6
Notable investments
BlackRockMIT Sandbox Innovation Fund Program
ViseWahedHow to reach Jon Xu
Angels and operators like Jon Xu reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded Accelerator.
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Frequently Asked Questions
What does Jon Xu invest in?
Jon Xu invests in Fintech, SaaS & Enterprise and WealthTech, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jon Xu invest at?
Jon Xu typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jon Xu's typical check size?
Jon Xu typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact Jon Xu?
Unlock Jon Xu's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.