Rounds / mutex

mutex logoM

mutex raises ¥281.6M (Series A)

AI-assisted medical claims (receipt) processing SaaS 'Reze' for medical institutions.

Company
mutex
Reported
30 Sept 2026 · that week's brief
Stage
Series A · 「シリーズA」 · A
Amount
¥281.6M1 · as announced: 「総額2億8160万円」
Breakdown
Equity ¥281.6M
Status
Out of scope (listed only)Not yet registry-confirmed
Investors
MTISBI Investment (MEDIPAL fund)
Sector
Healthcare
Source
Primary release (PR TIMES) · BRIDGE coverage

1 ≈ ~$1.79M at the ECB reference rate on 2026-09-30 (¥1 = $0.00637). Yen is the figure of record. Methodology

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