The community of Zumbro Falls and the surrounding agricultural regions of Minnesota are pausing to honor the life and memory of Michael Henry Koop, who passed away on Wednesday, December 17, 2025, at the age of 35. Michael was a man whose life was defined by the steady rhythm of hard work, a profound generosity of spirit, and an unwavering devotion to his family. His sudden departure has left a significant void in the hearts of those who knew him, from the quiet fields of Pine Island to the bustling activity of the livestock sales barns he loved so dearly.
Born on May 5, 1990, in Rochester, Minnesota, to Michael and Marie (Bartel) Koop, Michael was a product of the hardworking landscape of Pine Island. It was here, among the rolling hills and tight-knit neighborhoods, that he cultivated the values that would guide him through adulthood. Even as a student at Pine Island High School, Michael stood out for his maturity and a “get-to-work” attitude that surpassed his years.
His professional journey began remarkably early. At just 16 years old, while many of his peers were focused on the typical distractions of youth, Michael walked into Central Livestock and began a career that would span nearly two decades. This wasn’t just a job; it was a calling. Over the next 19 years, he became a fixture in the industry, earning a reputation for his deep knowledge of the business and his reliability. Whether he was dealing with longtime farmers or new customers, Michael treated everyone with a level of respect and professional integrity that became his trademark.
Michael’s ambition eventually led him to the ultimate professional milestone: founding his own company, Koop Livestock. This venture was the culmination of years of observation, labor, and a genuine passion for the trade. For Michael, the sales barn was more than a place of business—it was home. He thrived in the high-energy environment of the auction, the camaraderie of the agricultural community, and the independence of being his own boss. He was a man who felt most comfortable with boots on the ground, contributing to the industry that feeds the country.
Beyond his professional success, Michael was a man of quiet, impactful kindness. He was a regular on the local bowling league, where his competitive spirit was matched only by his sense of humor and love for his teammates. He was an avid sports fan, following the games with the same intensity he applied to his work.
Perhaps most telling of his character was his silent generosity. Michael was known to provide financial support to local causes and lend a helping hand to neighbors in need without ever seeking recognition. He believed in the strength of the community and felt a personal responsibility to give back to the places and people that had supported his growth from a young boy into a successful man.
While Michael wore many hats—entrepreneur, cattleman, and friend—the title he held most sacred was “Father.” His son, Milton, was the undisputed center of his world. Michael was a constant, cheering presence in the stands at Milton’s baseball games, a partner in crime during long sessions of video games, and a steady guide through the everyday moments of childhood.
He took immense pride in watching Milton grow, and every decision he made was viewed through the lens of what would be best for his son. The bond they shared was one of deep love and mutual respect, a legacy of fatherhood that will continue to guide Milton throughout his life.
Michael is survived by a large and loving family who will carry his memory forward: his son, Milton Koop; his parents, Michael and Marie Koop; his siblings, Brian Bartel, Jennifer Knude, Ashley (Aaron) Koop-Kruger, and Mitchell (McKensi) Koop; and his grandparents, Milton (Marsha) Bartel and Pat Jackson. He also leaves behind eight nieces and nephews, as well as a vast network of extended family and close friends. He was preceded in death by his grandfather, Richard Koop, and his uncle, Mark Bartel.
Service Information:
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Visitation: Monday, December 29, from 4:00 to 7:00 p.m. at Mahn Family Funeral Home – Larson Chapel in Zumbrota.
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Memorial Service: Tuesday, December 30, at 11:00 a.m. at St. Paul Lutheran Church in Pine Island, with visitation one hour prior to the service.
Michael’s life was a testament to the idea that a life well-lived is measured not just in years, but in the strength of one’s work and the depth of one’s love. He will be deeply missed.
