Best Bookkeeping Services in Seattle, WA
24 companies listed · all 24 in Seattle · 4 open weekends · 15 rated 4.5+
Data verified October 18, 2026
Raymond Lyle CPA
Sam
Haas CPA
System Six Bookkeeping
Millward Accounting & Bookkeeping
The 24 companies listed for Seattle, WA keep books, reconcile accounts and close the month for businesses. What each says about its packages and software comes from its own website; ratings and quotes come from public reviews.

Area overview: Seattle, WA
All 24 companies we list here are in Seattle itself. We have 28 companies in Seattle on file; this page shows the highest-rated 24. 19 of the companies on this page have a rating, from 3.8 to 5.0 across 307 reviews; 1 has 50 or more reviews and 15 are rated 4.5 or higher. When clients rate these companies on specific qualities, they most often praise professionalism (97%), quality (79%) and responsiveness (79%). 4 are open on Saturdays and 3 on Sundays. The services the companies on this page list most often on their websites are business services (5), tax services (5), industries (4), services for individuals (4) and services for quickbooks (3). 5 have a BBB rating of A or A+. 16 have ten or more years of experience, the longest 59 years. 1 offers remote or virtual consultations; 3 offer payment plans and 8 offer a free initial consultation. We have a website on file for 23 of the companies on this page; 17 publish a contact page; 19 list a public email and 8 take bookings online. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book a consultation.
Do any bookkeeping companies listed for Seattle offer a free assessment?
A first consultation without charge is stated by 8 of the 24 companies. It usually means someone looks at your file, counts the monthly transactions, and gives you a price. Have login access ready or the quote will be a guess.