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Grant Thornton

Disclosed Sep 19, 20233 years ago6,242 affectedConfirmed

Official notice

What is known

People affected6,242 (as reported by the organization)
DisclosedSep 19, 2023
HappenedApr 19, 2023
AttackNot stated
Data exposedNot stated
SectorOther · US
StatusConfirmed

Sources

Source
California Attorney General breach notice: Grant Thorntonoag.ca.gov · Official notice
Indiana Attorney General 2023 data breach report: Grant Thorntonin.gov · Official notice

Notices filed

WhereFiledPeople
California AGresidents of CASep 19, 2023
Indiana AGresidents of INSep 19, 202333
History of this record
  • 2026-09-25 · records_basis: empty to organization · backfill source
  • 2026-09-25 · records: empty to 6242 · backfill source
  • 2026-09-25 · added · backfill source

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

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