Kouki Harasaki is an angel investor and operator angel based in San Francisco, California, United States. The known portfolio is one company, Artificial, Inc.
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Investment focus
- Stage
- Series A
- Sector
- Healthcare
Contacts
Kouki Harasaki portfolio company (1)
- Artificial, Inc.
Investor Profile
The listing covers sector Healthcare, and focus areas Biotech, Digital Health and Healthcare Operations. Startups operating in these areas may find Kouki Harasaki relevant.
Kouki Harasaki is listed for Series A rounds in the database.
The portfolio and focus above give founders context on whether Kouki Harasaki matches their raise.
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Frequently asked questions
Who is Kouki Harasaki?
Kouki Harasaki is an angel investor and operator angel based in San Francisco, California, United States with one known investment on file, Artificial, Inc. The sections above list the sectors and stages attached to that record.
What does Kouki Harasaki invest in?
Listed sectors include Healthcare; listed focus areas include Biotech, Digital Health and Healthcare Operations. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Kouki Harasaki invest at?
The database lists Kouki Harasaki for Series A rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact Kouki Harasaki?
A LinkedIn page is on file for Kouki Harasaki. 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 6 September 2026 · How this data is built · Report a correction or request removal