Comyns Smith McCleary & Deaver is a CPA firm based in Walnut Creek, California, serving small and mid-market businesses throughout the Greater Bay Area. The firm focuses on long-term tax, audit, accounting, and financial consulting support for business decision-making.

Its work includes tax services, outsourced accounting, bookkeeping, audit, and financial consulting. The source material also notes experience across industries such as real estate, manufacturing, construction, technology, employee benefits, distribution, professional services, hospitality, retail, and wineries.

For clients seeking in-person support, the firm provides services from its Walnut Creek office and describes its team as CPAs and professionals working to technical and ethical standards in the profession.