Milwaukee Police Supervisors Organization

Latest news

MPSO President Gregg Duran Retires

MPSO Director and President Gregg Duran has retired from the Milwaukee Police Department effective October 1st, 2017 after more than 25 years of Service.  Gregg has been appointed Chief of Police of the Village of Eagle, WI Police Department. The MPSO Board congratulates Gregg on his well-earned and deserved retirement from the department and thanks […]

2017 MPSO Directors’ Election

The following members of the MPSO were nominated (in the following order) at the general membership meetings of Monday, August 21st, 2017.  Carmelo J. Patti Joseph T. Hall Nicholas B. Kerhin  As previously communicated, this is a regular election, two (2) positions of Director, each with a term of office of  January 1st, 2018 through […]

Blue Racism

Our friends and partners at the New York City Sergeant’s Benevolent Association (SBA) have shared a video with us about the sad but true reality of what is now occurring around this country, including here in Milwaukee.    View it here:

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About us

The Milwaukee Police Supervisors’ Organization; The MPSO, represents the sworn staff supervisory employees of the City of Milwaukee Police Department. These employees currently include the ranks of Sergeant, ID Supervisor, Lieutenant, Captain, and Deputy Inspector. Collectively, we number ~ 295 professional police supervisors. The MPSO has existed as early as 1969, beginning as a fraternal organization of common interests and later achieving recognition as a certified collective bargaining unit on October 5, 1973, by direction of the Wisconsin Employment Relations Commission. The MPSO’s primary mission is representing its members in the collective bargaining process, employee benefits administration and other labor & employee relations matters.

Board of Directors

Gregg Duran - President
Carmelo Patti - Vice President
Mark Wroblewski - Treasurer
Scott Charles - Secretary
Nick Kerhin - Director
Ben Canniff - Director

Tom Klusman - Labor Relations Manager

Contact Info


Address: 2900 W Forest Home Ave, Milwaukee, WI 53215

Phone: (414) 672-6776