Darren Yayun Tian
Angel investor in San Jose
San Jose, California
Darren Yayun Tian, Angel investor in San Jose is an active investor based in San Jose, California. This profile covers what Darren Yayun Tian backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Location
- San Jose, California
- Typical check
- $150K
How to reach Darren Yayun Tian
Angels and operators like Darren Yayun Tian 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
Who is Darren Yayun Tian?
Darren Yayun Tian is an active investor, Angel investor in San Jose. Round Funded tracks their focus and activity alongside thousands of investors.
What stage does Darren Yayun Tian invest at?
Darren Yayun Tian typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Darren Yayun Tian's typical check size?
Darren Yayun Tian typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Darren Yayun Tian?
Unlock Darren Yayun Tian's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.