HMA CPA, PS provides professional, attentive customer service with a high standard of excellence and integrity.  We have a breadth of experience and expertise in both public and private accounting, audits and litigation support. We serve a broad range of client industries, including manufacturing, hospitality, construction and non-profits, as well as individuals and families. Though our experience spans more than 35 years in the accounting field, we don’t rest on our laurels. We know we need to understand and keep up with current trends in our industry to serve you better. You are important. You have questions we can answer. You have problems we can solve.

We are a locally owned firm deeply rooted in the Spokane, Washington area and have many long-standing connections in our community. Our firm’s offices have been in Spokane for over 30 years.

At HMA, our staff's expertise benefits each client, ensuring the highest level of customer service and satisfaction. Contact us today to put our skills to work for you.



Our firm began in the early 1980s when Doug Heiskell and Andy MacGillivray joined forces to form Heiskell & MacGillivray. In the 1990s, Heiskell & MacGillivray merged with Anderson ZurMuehlen (AZ). In 2002, the firm separated from AZ and changed its name to Heiskell, MacGillivray & Associates, PS. Kevin Sell came onboard as a shareholder in 2010. Next, Laura Hays joined the firm in 2012 as a senior manager and then became a shareholder in 2015. In the fall of 2015, the firm updated its brand and simplified its name to HMA CPA, PS. At the same time, founders Doug Heiskell and Andy MacGillivray sold their shares and scaled back their responsibilities at the firm. A year later, the firm moved from Browne’s Addition to the Cutter Tower in the downtown Spokane core. Then, in 2017, Kristi Bushnell and Lauren Autrey were promoted and became shareholders.