Rounds / Cast Bio
CB
Cast Bio: funding round, May 2026
- Company
- Cast Bio
- Reported
- 18 May 2026 · that week's brief
- Stage
- Pre-seed · 「プレシードラウンド」 ·
- Amount
- Undisclosed1 · as announced: 「-」
- Breakdown
- Equity not disclosed separately
- Registry
- Not checked against the registry yet
- Notes
- Found via STARTUP LOG; checked against the company release. Instrument as stated: J-KISS型新株予約権の発行.
- Investors
- Real Tech Fund · list incomplete (release ends with 等/ほか)
- Sector
- BiotechDeep tech
- Source
- Release (PR TIMES; no announcement found on the company's own site yet) · News coverage
1 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 →