The Maine Office of the Attorney General reported a data breach at Five Guys Enterprises, LLC involving unauthorized access to employee email accounts. The breaches occurred between March 20, 2023, and June 7, 2023, affecting a total of 3 Maine residents. The compromised information included names and Social Security numbers. The incident was reported on October 27, 2023, and identity theft protection services were offered to the affected individuals.

The Maine Attorney General's Office reported a data breach involving Five Guys Enterprises, LLC on December 29, 2022. The breach, which involved unauthorized access to files on a file server, occurred on September 17, 2022, affecting the personal information of 16 Maine residents, including their names and Social Security numbers.

The California Office of the Attorney General reported a data breach involving Five Guys Enterprises, LLC on November 2, 2018. The breach, which occurred on August 6, 2018, involved unauthorized access to an employee's email account potentially exposing information such as names, dates of birth, Social Security numbers, and addresses. Approximately 1,000 individuals were affected by this breach.