Juan Castillo
JC
JU
Juan Castillo
About
Juan González del Castillo is a Partner at Seaya Ventures where he leads the finance unit, liaises with investors, and provides financial support to the investment team and portfolio companies. An experienced investor in the European venture capital ecosystem.
Key facts
- Type
- Venture Capital Partner
- Headquarters
- Spain
- Portfolio companies
- 1
- Cheque size
- $1M to $1M
Recent investments
| Date | Company | Round | Amount |
|---|---|---|---|
| 1 Apr 2026 | GuruSup | Seed | $1M |
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Frequently asked
What companies has Juan Castillo invested in?
Juan Castillo has invested in GuruSup.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Juan Castillo

