Rounds / bitBiome

bitBiome logoB

bitBiome raises ¥3.5B (Seedエクステンションラウンド)

Company
bitBiome
Reported
25 May 2026 · that week's brief
Stage
Seedエクステンションラウンド · 「シードエクステンションラウンド」 ·
Amount
¥3.5B1 · as announced: 「35億円」
Breakdown
Equity ¥3.5B
Status
Not yet registry-confirmed
Notes
Found via STARTUP DB weekly summary (week of 2026-05-25). STARTUP DB notes: シードエクステンションラウンド /サードクローズ35億円 / 累計調達額70億円. Company announcement not yet linked; the date is the start of that week.
Investors
IDATEN VenturesITfarmJapan Science and Technology Agency (JST)Yokohama CapitalSeibu Shinkin CapitalUniversal Materials IncubatorAgribusiness Investment & ConsultationVital VenturesUTECTokyo Ohka Kogyo (TOK)In-Q-TelDarwin VenturesValuence VenturesKIRIN・GBUPSIDER BLUE DREAM Growth FundHydrogen Forest Fund · list incomplete (release ends with 等/ほか)
Sector
BiotechDeep tech
Source
News report (company announcement not yet linked)Unverified: from news report

1 Yen is the figure of record. Methodology

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