Rounds / OpenHeart
O
OpenHeart raises ¥220M (Series A)
- Company
- OpenHeart
- Reported
- 15 May 2026 · that week's brief
- Stage
- Series A · 「プレシリーズA」 · A
- Amount
- ¥220M1 · as announced: 「約2.2億円」
- Breakdown
- Equity ¥220M
- Status
- Out of scope (listed only)Not yet registry-confirmed
- Investors
- Not listed in our summary; see source · list incomplete (release ends with 等/ほか)
- Sector
- Fintech
- Source
- Primary release (PR TIMES) · BRIDGE coverage
1 ≈ ~$1.39M at the ECB reference rate on 2026-05-15 (¥1 = $0.00631). Yen is the figure of record. Methodology
Get the weekly brief
Every Japanese funding round worth knowing, in one English email. Free. Subscribe on Substack →
Every Japanese funding round worth knowing, in one English email. Free. Subscribe on Substack →