Martinez & Walker
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We have 4 firms in Union City on file, but none of them made this list; the 24 here come from towns including Redwood City (18, 13 mi), Daly City (3, 25 mi) and Foster City (1, 14 mi).
1 open 24/7 · 3 open weekends · 20 rated 4.5+
Data verified October 16, 2026
The 24 firms listed for Union City, CA prepare accounts, statements and returns for businesses and individuals. What each says about its services and software comes from its own website; ratings and quotes come from public reviews.

22 of the 24 firms on this page have a rating, from 4.0 to 5.0 across 143 reviews; 20 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise quality (95%), professionalism (85%) and responsiveness (85%). 1 is open around the clock; 3 are open on Saturdays and 1 on Sundays. The services the firms on this page list most often on their websites are tax services (4), business services (2) and services for individuals (2). 3 have a BBB rating of A or A+. Domain records put 15 websites of the firms on this page at ten or more years old; the oldest dates from 2000. 1 offers urgent consultations; 3 offer a free initial consultation; 2 are family- or locally-owned and 1 lists coupons or special offers. 1 has Spanish-speaking staff. We have a website on file for 21 of the firms on this page; 18 publish a contact page; 13 list a public email and 1 takes bookings online. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.
21 of the 24 firms on this page have a website on file. Most list the industries they serve and the bookkeeping software they support, which is the fastest way to find a fit. Everything there is the firm's own description of itself.