Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

New TSI Holdings, Inc./New York Sports Club

Disclosed Sep 26, 202419,836 affectedConfirmed

Official notice

What is known

People affected19,836 (as reported by the organization)
DisclosedSep 26, 2024
HappenedJul 27, 2024
AttackNot stated
Data exposedNot stated
SectorNonprofit · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: New TSI Holdings, Inc./New York Sports Club
Official noticein.gov
Indiana Attorney General 2024 data breach report: New TSI Holdings Inc New York Sports Club

Notices filed

Residents of CASep 26, 2024
California AGCount not stated
Residents of INSep 26, 2024
Indiana AG7 people
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 19836by 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 New TSI Holdings, Inc./New York Sports Club