Company
Green Monster Inc.
Green Monster Inc. (Shibuya, Tokyo; Information and communications) appears in 1 related cybersecurity incident. The latest was disclosed on 2026-10-23.
Profile
- Industry/type
- Information and communications
- Location
- Tokyo, Shibuya
- Services
- Listing
- TSE Growth 157A
- Website
- https://greenmonster.co.jp/
Public figures
Employees35Non-consolidated2026-06-30
METI: GビズインフォRevenue¥1.2BNon-consolidated2026-06-30
METI: GビズインフォCapital¥45.4MNon-consolidated2026-06-30
METI: Gビズインフォ
Incident history
Disclosed 2026-10-23Updated 2026-10-23Tokyo[Investigating][Severity: Critical][Breached][Critical]
Green Monster: user data taken through the FX Navi demo trading app API[API abuse][Data leak]Leaked 6.2MOrganizations 1