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