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Corporation Service Company: data breach filings, state by state

Corporation Service Company has 6 data breach filings on record in 5 government portals. The latest was reported to Texas AG on Aug 14, 2026, with 2,481 Texas residents. Data exposed, as filed: Social Security number, Driver's license / state ID, Passport number, Financial / bank account, Date of birth.

3,004residents counted in 3 states (TX, VT, MA). Latest filing per state, last twelve months
20,283people in total, as reported to Texas AG on Aug 14, 2026
6filings in 5 government portals
Aug 14, 2026latest filing, Texas AG

By portal

PortalFilingsLatest reportPeople in the latest filing
Texas AG1Aug 14, 20262,481 Texas residents
Vermont AG1Aug 13, 202623 Vermont residents
California AG2Aug 13, 2026Not published
Massachusetts OCABR1Aug 13, 2026500 Massachusetts residents
Oregon DOJ1May 17, 201894,148 in total

Counts are the organization's own, as filed with each agency. Most state portals count their own residents only, so no single state shows the whole incident. An organization can file more than once for the same incident, and for different ones.

The next state to file on Corporation Service Company reaches subscribers within the hour. With the count, the data exposed and the letter. The Team plan follows the companies and vendors you name in every state. Start a 14-day free trial.
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Every filing

OrganizationSourceStateReportedResidents affectedData exposed
Corporation Service Company Texas AG TX Aug 14, 2026 2,481 Social Security numberDriver's license / state IDPassport numberFinancial / bank account+2
Corporation Service Company Vermont AG VT Aug 13, 2026 23 Social Security number
Corporation Service Company California AG CA Aug 13, 2026 Not published In the letter (PDF)
Corporation Service Company Massachusetts OCABR MA Aug 13, 2026 500 Social Security numberDriver's license / state ID
Corporation Service Company Oregon DOJ OR May 17, 2018 94,148 Not stated
Corporation Service Company California AG CA May 17, 2018 Not published Social Security numberFinancial / bank accountUsernames / passwordsEmail address+1

Filings by other organizations that name Corporation Service Company

When a vendor is breached, its clients often file under their own names and mention the vendor.

OrganizationSourceStateReportedResidents affectedData exposed
Region 9 Education Service Center Texas AG TX Oct 23, 2026 259 Social Security numberPostal addressName
American Service Center Associates, LLC Vermont AG VT Sep 18, 2026 1 Not stated
American Service Center Associates, LLC Massachusetts OCABR MA Sep 18, 2026 9 Driver's license / state ID
Alpine Limousine Service Inc. Massachusetts OCABR MA Sep 14, 2026 1 Social Security numberFinancial / bank accountDriver's license / state ID
Service Management Group, LLC (“SMG”) Massachusetts OCABR MA Sep 11, 2026 8 Social Security numberMedical / health informationDriver's license / state ID
Viking Enterprises, Inc. d/b/a City Ambulance Service Texas AG TX Sep 1, 2026 14,324 Social Security numberMedical / health informationHealth insuranceDate of birth+2
Viking Enterprises, Inc. d/b/a City Ambulance Service HHS OCR US Aug 31, 2026 14,324 Medical / health information
Preferred Parking Service, LLC Vermont AG VT Aug 14, 2026 11 Financial / bank account
Preferred Parking Service, LLC Massachusetts OCABR MA Aug 14, 2026 142 Financial / bank account

Data reproduced from public government filings. Each row opens the record with the agency link. Spot an error? Email support@breachtally.com with the page link. Corrections are applied and noted.