Kellen started his Real Estate career in early 2007 in Colorado Springs as a Broker Associate for a local Commercial Real Estate company. In 2011, he opened his own brokerage and later sold his business to a National firm, where he worked first as a top-producing and the most reviewed agent (2018 and 2019), and most recently as the director of two major US Markets at one time while the company went public. He has worked in varying sectors within real estate; commercial, residential, property management and investments- both commercial property and single-family rentals (SFR). Kellen felt a calling to return to his roots and work as a client-centric Employing Broker with Home Savings Realty.