Data Breach Notifications

Entity Information

  • Type of Organization: Healthcare
  • Entity Name: Trusteed Plans Services Corporation
  • Street Address: 1101 Pacific Avenue
  • City: Tacoma
  • State, or Country if outside the US: WA
  • Zip Code: 98402

Submitted By

  • Name: Anjali Das
  • Title: Partner
  • Firm name (if different than entity): Wilson Elser Moskowitz Edelman & Dicker LLP
  • Telephone Number: (312) 821-6164
  • Email Address: anjali.das@wilsonelser.com
  • Relationship to entity whose information was compromised: Attorney

Breach Information

  • Total number of persons affected (including residents): 19775
  • Total number of Maine residents affected: 4
  • If the number of Maine residents exceeds 1,000, have the consumer reporting agencies been notified:
  • Date(s) Breach Occured: December 26, 2024
  • Date Breach Discovered: December 26, 2024
  • Description of the Breach:
    • External system breach (hacking)
  • Information Acquired - Name or other personal identifier in combination with:

Notification and Protection Services

  • Type of Notification: Written
  • Date(s) of consumer notification: September 15, 2025
  • Copy of notice to affected Maine residents: ME_AG_Notice_(09.15.2025)_-_TPSC.pdf
  • Date of any previous (within 12 months) breach notifications:
  • Were identity theft protection services offered: Yes
  • If yes, please provide the duration, the provider of the service and a brief description of the service: HaystackID, 12 months of complimentary credit monitoring & identity theft restoration services