Data Breach Notifications

Entity Information

  • Type of Organization: Other Commercial
  • Entity Name: Ericsson Inc
  • Street Address: 6300 Legacy Drive
  • City: Plano
  • State, or Country if outside the US: TX
  • Zip Code: 75024

Submitted By

  • Name: Maria Efaplomatidis
  • Title: Partner
  • Firm name (if different than entity): Constangy, Books, Smith & Prophete, LLP
  • Telephone Number: (917) 414-8991
  • Email Address: mefaplomatidis@constangy.com
  • Relationship to entity whose information was compromised: Attorney

Breach Information

  • Total number of persons affected (including residents): 15661
  • Total number of Maine residents affected: 21
  • If the number of Maine residents exceeds 1,000, have the consumer reporting agencies been notified:
  • Date(s) Breach Occured: 04/17/2025
  • Date Breach Discovered: 02-23-2026
  • Description of the Breach:
    • Other
  • Information Acquired - Name or other personal identifier in combination with:

Notification and Protection Services

  • Type of Notification: Electronic
  • Date(s) of consumer notification: 03/09/2026
  • Copy of notice to affected Maine residents: (ME)_Ericsson_Regulatory_Notice_Letter(14260507.1).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: 12 months IDX credit and identity theft protection