BOK Financial Data Breach Investigation

Turke & Strauss LLP, a leading data breach law firm, is investigating BOKF, NA, which does business as BOK Financial, Bank of Oklahoma, Bank of Texas, and Bank of Albuquerque, regarding its recent data breach. The BOK Financial data breach involved sensitive personal identifiable information belonging to an undetermined number of individuals.


BOKF, NA is a full-service banking subsidiary of BOK Financial Corporation. Founded in 1910 by four oil investors in the new and rapidly growing state of Oklahoma, BOK Financial Corporation quickly became the premier banking organization of Oklahoma and the Great Plains. Over time, BOK Financial Corporation would expand its services across the United States, establishing regional offices in all corners of the country. Today, BOK Financial Corporation provides banking services, personal loans, home loans, industry finance solutions, and more. Headquartered in Tulsa, Oklahoma, BOK Financial Corporation manages $92 billion in assets and employs more than 4,900 individuals, placing it among the largest banks and financial service companies in the United States.


Recently, BOKF’s mailing services vendor, Newcourse Communications, Inc., discovered that it had experienced a data breach in which the sensitive personal identifiable information in its systems may have been accessed and obtained. Through its investigation, Newcourse Communications determined that an unauthorized actor may have accessed and acquired this sensitive information, including sensitive information belonging to BOKF customers, between April 27 and May 3, 2022. On September 6, 2022, BOKF began notifying individuals whose information may have been impacted. The type of information exposed includes:

  • Name
  • Social Security number
  • Account number
  • Address

If you received a breach notification letter from BOKF, NA, BOK Financial, or Newcourse Communications:

We would like to speak with you about your rights and potential legal remedies in response to this data breach. Please fill out the form, below, or contact us at (608) 237-1775 or

If you were impacted by the BOK Financial data breach, you may consider taking the following steps to protect your personal information.

  1. Carefully review the breach notice and retain a copy;
  2. Enroll in the free credit monitoring service provided by Newcourse Communications, Inc.;
  3. Change passwords and security questions for online accounts;
  4. Regularly review account statements for signs of fraud or unauthorized activity;
  5. Monitor credit reports for signs of identity theft; and
  6. Contact a credit bureau(s) to request a temporary fraud alert.

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