Data Breach Notifications

Entity Information

  • Type of Organization: Other Commercial
  • Entity Name: Orrick, Herrington & Sutcliffe LLP
  • Street Address: 405 Howard Street
  • City: San Francisco
  • State, or Country if outside the US: California
  • Zip Code: 94105

Submitted By

  • Name: Aravind Swaminathan
  • Title: Partner
  • Firm name (if different than entity):
  • Telephone Number: (206) 639-9157
  • Email Address:
  • Relationship to entity whose information was compromised: Partner

Breach Information

  • Total number of persons affected (including residents): 152,818
  • Total number of Maine residents affected: 1
  • If the number of Maine residents exceeds 1,000, have the consumer reporting agencies been notified:
  • Date(s) Breach Occured: 02/28/2023
  • Date Breach Discovered: 03/13/2023
  • Description of the Breach:
    • External system breach (hacking)
  • Information Acquired - Name or other personal identifier in combination with: Social Security Number

Notification and Protection Services

  • Type of Notification: Written
  • Date(s) of consumer notification: 07/20/2023
  • Copy of notice to affected Maine residents: Orrick, Herrington & Sutcliffe LLP - Sample Individual Notification.PDF
  • Date of any previous (within 12 months) breach notifications: N/A
  • 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: 24 months, Kroll, complimentary identity monitoring services, including credit monitoring and identity theft protection services