Frederick C. Marsh Jr. (Rick), of Longmont, passed away September 15, 2018 at Lutheran Medical Center. He was born January 16, 1949 in Milwaukee, Wisconsin to Frederick C. and Margaret Ann (Grove) Marsh Sr. Rick was owner and operator as well as president of Power Management Systems and Sales Inc.He was a KU graduate, an avid golfer, outdoorsman and enjoyed traveling.Rick was preceded in death by his parents, two brothers Bill Marsh and Peter Marsh, and his sister-in-law Irmgard Marsh.Rick is survived by his companion Karen Lipfert, his son Andrew Marsh, a sister Annelee Marsh and her husband Craig Walker, a sister-in-law Maureen Marsh, many nieces and nephews, and his former wife Anne Roland. A Celebration of Life will be held at 7 PM, September 28, 2018 at Lake Valley Golf Club in Niwot, CO. Share condolences at www.ahlbergfuneralchapel.com.