Abbo Tax CPA
- LLC
- Business Tax
- Season
24 companies listed · 4 in San Marcos · 4 open weekends · 22 rated 4.5+
Data verified October 18, 2026
The 24 companies listed for San Marcos, CA 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.

4 of the 24 companies we list are based in San Marcos; the other 20 serve San Marcos from San Diego (21 mi). 23 of the companies on this page have a rating, from 4.2 to 5.0 across 741 reviews; 5 have 50 or more reviews and 22 are rated 4.5 or higher. When clients rate these companies on specific qualities, they most often praise professionalism (98%), responsiveness (92%) and quality (86%). The topics that come up most in reviews of the companies on this page are "knowledge" and "communication". 4 are open on Saturdays and 1 on Sundays. The services the companies on this page list most often on their websites are bookkeeping (2), business consulting (2), financial planning (2), payroll services (2) and quickbooks services (2). 6 have a BBB rating of A or A+. 19 have ten or more years of experience, the longest 38 years. 6 offer a free initial consultation and 1 lists coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book a consultation.
5 of the 24 companies take inquiries or appointment requests through their own website. A company without that option works by phone or email. Whichever you use, say what software you run and roughly how many transactions a month you have. It is what decides the price.