KDDI Open Innovation Fund is a Corporate VC (CVC) tracked by The Signal, based in Tokyo, Japan.
| Date | Company | Round | Amount |
|---|---|---|---|
| 2025-12-08 | Resemble AI | Growth Stage | $13M |
| 2021-10-11 | UnaBiz | Series B | $25M |
| 2021-08-09 | Xayn | Series A | $11.9M |
Data from The Signal by Return on Security — cybersecurity funding and investor intelligence.