Latest / California / April 2025

Landmark Admin, LLC

Landmark Admin, LLC notified California AG on Apr 11, 2025 of a data breach, which occurred between May 13, 2024 and Jun 17, 2024.

Organization
Landmark Admin, LLC
Source
California AG · source record
Date reported
Apr 11, 2025
Date(s) of breach
05/13/2024, 06/17/2024
Residents affected
Not published by this source
Data exposed
Not stated in the source listing
Notice letter
Sample notice (PDF)
First seen by BreachTally
2026-10-30 15:30 UTC

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

Other filings by Landmark Admin, LLC

OrganizationSourceStateReportedResidents affectedData exposed
Landmark Admin, LLC California AG CA Oct 23, 2024 Not published Not stated
Landmark Admin, LLC Delaware DOJ DE Oct 23, 2024 5,061 In the letter (PDF)
First seen by BreachTally at 15:30 UTC on Oct 30, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the data types and the letter. Start a 14-day free trial.

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