Hyungseok Ha is an angel investor and operator angel based in Los Angeles, California, United States. The known portfolio counts 3 companies: 3Claps, FlyngCat and Melixir.
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Investment focus
- Stage
- Seed
Contacts
Hyungseok Ha portfolio companies (3)
- 3Claps
- FlyngCat
- Melixir
Investor Profile
Founders in the listed sectors Commerce and Consumer, and focus areas Advertising, Cosmetics, D2C and E-Commerce will recognize the pattern in this portfolio.
Stage-wise, the known deals cluster around Seed rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Hyungseok Ha?
Hyungseok Ha is an angel investor and operator angel based in Los Angeles, California, United States with 3 known investments on file, among them 3Claps, FlyngCat and Melixir. The sections above list the sectors and stages attached to that record.
What does Hyungseok Ha invest in?
Listed sectors include Commerce and Consumer; listed focus areas include Advertising, Cosmetics, D2C and E-Commerce. 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 Hyungseok Ha invest at?
The known deals of Hyungseok Ha include Seed 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 Hyungseok Ha?
An email address, a phone number and a LinkedIn page are on file for Hyungseok Ha. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 6 September 2026 · How this data is built · Report a correction or request removal