Latest / California / November 2026

Baker Tilly Advisory Group, LP

Baker Tilly Advisory Group, LP notified California AG on Nov 9, 2026 of a data breach, which occurred on Sep 2, 2026.

All 2 filings by Baker Tilly Advisory Group, LP, state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
Baker Tilly Advisory Group, LP
Source
California AG · source record
Date reported
Nov 9, 2026
Date(s) of breach
Wednesday, September 2, 2026
Residents affected
Not published by this source
Data exposed
Not stated in the source listing
Notice letter
Sample notice (PDF)
Discovered
Sep 6, 2026, as stated in the letter
"On September 6, 2026, Baker Tilly became aware of a potential cybersecurity incident involving certain information stored on a platform operated by a third-party service provider used by Baker Tilly in connection with services we provide..."
Days to notice
64 days from discovery (Sep 6, 2026) to the California record (Nov 9, 2026). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82). Over the statutory period
Offered in the letter
24 months of credit or identity monitoring through Experian
Third party
The letter attributes the incident to a vendor or service provider
First seen by BreachTally
2026-11-10 19:01 UTC

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

First seen by BreachTally at 19:01 UTC on Nov 10, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the count, the data exposed and the letter. Start a 14-day free trial. We email you two days before the first charge and you cancel in one click.
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Other filings by Baker Tilly Advisory Group, LP

OrganizationSourceStateReportedResidents affectedData exposed
Baker Tilly Advisory Group, LP Texas AG TX Nov 10, 2026 10,456 Social Security numberPostal addressName

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