Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Gym Management Service

Disclosed Jan 12, 20269,810 affectedConfirmed

Official notice

What is known

People affected9,810 (as reported by the organization)
DisclosedJan 12, 2026
HappenedJul 25, 2025
AttackNot stated
Data exposedNot stated
SectorOther · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Gym Management Service
Official noticeago.vermont.gov
Vermont Attorney General: 2026-01-12 Gym Management Service Data Breach Notice to Consumers
Official noticein.gov
Indiana Attorney General 2026 data breach report: Gym Management Service

Notices filed

Residents of VTJan 12
Vermont AGCount not stated
Residents of CAJan 13
California AGCount not stated
Residents of INJan 13
Indiana AG2 people
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 9810by backfillSource
disclosed2026-09-25
2026-01-13 to 2026-01-12by backfillSource
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.

Everything about Gym Management Service