Castle Island Ventures is a venture capital firm exclusively focused on public blockchains, investing in infrastructure and application companies that enable these transformative protocols to reach their full potential. Their strategy primarily targets early-stage (pre-seed and seed) companies within the blockchain and crypto asset space.
Portfolio
1
Fund Size
$250M
Top Stage
Series A
Last 12 Mo
0
Stage Distribution
Portfolio
1 investment
| Company | Round | Amount | Date |
|---|---|---|---|
| Pintu | Series A | $35M | Aug 2021 |
Top Co-Investors
Last updated: 27 February 2026