Plunkett Cooney partner Frank T. Mamat was recently named to the 2025 class of “Go To Lawyers” in employment law as determined by Michigan Lawyers Weekly (MiLW), an industry publication serving the state’s legal community.

Mamat was featured, along with 27 other attorneys, in yesterday’s special section of the MiLW. Michigan’s Go To Lawyers is a peer-nomination program that recognizes the top lawyers across the state in specific practice area.

Attorneys are selected as a “Michigan Go To Lawyer” based on expertise in their field, including how well-versed they are in the nuances of case law, statutes and regulations clients will encounter. Selection criteria also includes a successful record with cases and/or transactions, high referral rate based on expertise and accomplishments, and creative problem solving that identifies all options for clients. Nominated lawyers are those whose colleagues would refer to a friend or use themselves in that field of expertise.

A partner of Plunkett Cooney, one of the Midwest’s oldest and most accomplished law firms, Mamat utilizes his more than 50 years of experience to help companies, contractors, employers, lawmakers and trade associations resolve union matters. His expertise includes contract negotiations, elections, union avoidance and labor arbitrations. He also advises clients on noncompete agreements, unfair labor practice litigation, harassment suits, wage and hour issues and OSHA-MIOSHA safety matters.

In addition, Mamat’s experience includes the resolution of National Labor Relations Board matters, attempted union organization, mass picketing and violence, and secondary boycotts and pressure. His clients also rely on his counsel and advice on ERISA trust funds and related fiduciary liabilities.

Mamat has been honored by several other media and peer review platforms, including Best Lawyers in America, Michigan Super Lawyers, DBusiness magazine’s Top Lawyers, the Labor Relations Institute, American Lawyer magazine and the American Registry.

Mamat received his undergraduate degree from the University of Rochester in 1971 and his law degree from Syracuse University College of Law in 1974.

The members of Plunkett Cooney’s Labor and Employment Law Practice Group provide a full range of employment-related legal services exclusively for employers, including human resources counseling, litigation defense representation, alternative dispute resolution, labor law assistance, investigations, and regulatory compliance review and defense.

Established in 1913, Plunkett Cooney is a leading provider of business and litigation services to clients in the private and public sectors. The firm employs attorneys in seven Michigan cities, Chicago, Illinois, Indianapolis, Indiana and Columbus, Ohio.

Plunkett Cooney has achieved the highest rating (AV) awarded by Martindale-Hubbell, a leading, international directory of law firms as well as recognition by Best Lawyers as one of the nation’s leading law firms in 2026. The firm has also earned Mansfield Rule Certification Plus 2024-2025 for midsize law firms, which recognizes leaders in DEI within the legal industry.

For more information about Mamat's selection as a 2025 MLW “Go To” Employment Lawyer, contact the firm’s Practice Development Department Director, John Cornwell, at (248) 901-4008; jcornwell@plunkettcooney.com.

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