The best way to achieve a trusted, long standing client relationship is through hard work, one-on-one attention and competent business advice. Time has proven us right. Since 1991, our team of smart, dedicated professionals has taken on your challenge as ours. From start-ups to established corporations, sole-proprietors to regional firms, we have stayed true to our conviction – to provide our clients the tools and insights to build and sustain successful businesses. In January 2019, Mattson & Company joined forces with Mark Gleason to form Mattson Gleason CPA Ltd. Backed by a team of 5 CPAs, working out of Lakeville, MN, Mattson Gleason continues to serve clients across the Twin Cities metro area - providing client-first accounting services.