Gym Management Service, Inc.

Gym Management Service, Inc. notified California AG on Jan 13, 2026 of a data breach, which occurred on Sep 3, 2025. Data exposed: Social Security number, Driver's license / state ID, Date of birth, Email address, Military ID, Phone number, Postal address, Name.

Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization: Gym Management Service, Inc.
Source: California AG · source record
Date reported: Jan 13, 2026
Date(s) of breach: Friday, July 25, 2025Wednesday, September 3, 2025
Residents affected: Not published by this source
Data exposed: Social Security number Driver's license / state ID Date of birth Email address Military ID Phone number Postal address Name
Notice letter: Sample notice (PDF)
Days to notice: 132 days from the end of the breach window (Sep 3, 2025, no discovery date in the letter) to the California record (Jan 13, 2026). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82).
Offered in the letter: credit or identity monitoring through Experian
First seen by BreachTally: 2026-10-30 15:28 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

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Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.