Strauss Borrelli PLLC, a leading data breach law firm, is investigating Manpower of Lansing, MI Inc. (“Manpower of Lansing”), regarding its recent data breach. The Manpower of Lansing data breach may have involved sensitive personal identifiable information belonging to over 144,000 individuals.
ABOUT MANPOWER OF LANSING, MI INC.:
Manpower of Lansing is a staffing and recruiting company located in Michigan that’s a part of Manpower, of the ManpowerGroup.2 As a workforce solutions provider, Manpower partners with businesses to assist with short- and long-term project staffing, onsite management, and direct hire needs.3 Offering talent from a broad range of industries, Manpower of Lansing specializes in recruiting individuals in engineering, industrial, and skilled technical sectors.4 Headquartered in Lansing, Michigan, Manpower of Lansing has 13 offices between Michigan and Indiana and employs over 1,000 individuals.4,5
WHAT HAPPENED?
On August 11, 2025, Manpower of Lansing reported to the Attorney General of Maine that it had experienced a data breach in which the sensitive personal identifiable information in its care may have been compromised.1 According to the breach notice, on January 20, 2025, Manpower of Lansing experienced an IT outage that disrupted access to certain local systems.1 As a result, Manpower of Lansing launched an investigation to determine the nature of the incident.
Through its investigation, Manpower of Lansing determined that certain files on its network may have been accessed and acquired by an unauthorized third party between December 29, 2024, and January 12, 2025.1 As a result, Manpower of Lansing began a review of the data to determine what information had been impacted as well as identify the specific individuals affected. On July 28, 2025, Manpower of Lansing completed its investigation. The exact type of personal information potentially exposed has not been made publicly available by Manpower of Lansing. However, according to Maine state reporting guidelines, “personal information” can include the following types of information:
- Name
- Social Security number
- Driver’s license or state identification card number
- Account number, credit card number or debit card number, if circumstances exist wherein such a number could be used without additional identifying information, access codes or passwords
- Account passwords or personal identification numbers or other access codes
On August 11, 2025, Manpower of Lansing began mailing data breach notification letters to impacted individuals. Based on the breach notice sent to Maine residents, Manpower of Lansing is providing affected individuals with a list of the specific types of sensitive information impacted and complimentary credit monitoring services. A link to the form breach notification letters that Manpower of Lansing filed with the Attorney General of Maine is below.
If you received a breach notification letter from Manpower of Lansing, MI Inc.:
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 872.263.1100 or sam@straussborrelli.com.
