(509) 455-8173

601 W 1st Ave,
Suite 1000
Spokane, WA 99201

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We are a locally owned firm deeply rooted in the Spokane, Washington area and have many long-standing connections on our community. You can count on us to put our skills and our understanding of the local business climate to work for you, ensuring the highest level of customer service and satisfaction.


RSM US Alliance

HMA CPA is a proud member of the RSM US Alliance, a premier affiliation of independent accounting and consulting firms in the United States. RSM US Alliance provides our firm with access to resources of RSM US LLP, the leading provider of audit, tax and consulting services focused on the middle market. RSM US LLP is a licensed CPA firm and the U.S. member of RSM International, a global network of independent audit, tax and consulting firms with more than 43,000 people in over 120 countries. Our membership in RSM US Alliance has elevated our capabilities in the marketplace, helping to differentiate our firm from the competition while allowing us to maintain our independence and entrepreneurial culture. We have access to a valuable peer network of like-sized firms as well as a broad range of tools, expertise and technical resources.


Our firm started out in the early 1980s as Heiskell & MacGillivray, when our founders, Doug Heiskell and Andy MacGillivray first hung out their shingle. Over the years, the ownership changed, and, since clients had a tough time spelling it anyway, in 2015 we updated our name to HMA CPA, PS. For the first 30 or so years of its existence, our firm’s offices were in Browne’s Addition, but in 2016 we moved to the Cutter Tower in the downtown Spokane core. In recent years, we also acquired three other existing firms: Engel & Associates, Dorendorf & Associates, and Michael D. Caprye, CPA bringing even greater strength and diversity to the skill set and experience of our staff. In December 2021, Kavadias Group, PLLC was merged into HMA CPA, PS adding lines of service and amazing staff to better serve our clients. HMA’s current owners are Kevin Sell, Laura Hays, Mike Whitmore and Kristi Bushnell.