DANE, WI - Steven M. Mergen, known by many as “Bumbi” age 54, of Dane, formerly of Glen Haven, Wisconsin, passed away unexpectedly on Saturday, June 7, 2025, at UW Hospital in Madison. Steve was born on December 15, 1970, in Prairie du Chien, Wisconsin, the son of Robert and Mary (Ronan) Mergen. Private family services will be held at a later date. Condolences in Steve’s memory may be sent online to www.martinschwartzfuneralhomes.com or mailed to Martin Schwartz Funeral Homes and Crematory, 1234 S Madison Street, PO Box 30, Lancaster, WI 53813. Martin Schwartz Funeral Home in Lancaster is assisting the family.  

Complete obituary in the June 12 issue of the Grant County Herald Independent.