George Dimov CPA
“I've been using the Dimov team's services to file my tax return for a few years now, they're always professional and very fast to respond.”
Best Tax Preparation Services near San Mateo, CA
We have 22 companies in San Mateo on file. Only the highest-rated make our list: one of them made it, along with 9 from San Francisco (6, 16 mi), San Leandro (2, 14 mi) and South San Francisco (1, 9 mi).
4 open weekends · all 10 rated 4.5+
Data verified October 18, 2026
Flex Tax and Consulting Group
“Alex's deep understanding of finance and accounting, combined with his proactive approach, has consistently provided me with the insights and guidance needed to make informed decisions.”
B.o.l. Global
“I've been using BOL Global for years now to help with both my business and personal taxes.”
Priority Tax Relief
“She helped me out so much and stayed on top of my efforts to obtain a LLC and EIN for my business!”
DP Legal Solutions
“He recieved his green card after only waiting for 2 months from the day Peter submitted the request.”
Scott Porter, CPA
“Between a mid-year, cross country move, the sale of our home-turned-rental, and the the opening of a business, they helped us navigate some confusing tax circumstances with ease and minimal stress for us!”
The 10 companies listed for San Mateo, CA prepare and file tax returns for individuals and small businesses. What each says about its services and credentials comes from its own website; ratings and quotes come from public reviews.
Area overview: San Mateo, CA
The 10 companies on this page are rated from 4.6 to 5.0 across 1,024 reviews; 5 have 50 or more reviews. 4 are open on Saturdays and 1 on Sundays. 2 have a BBB rating of A or A+. Domain records put 6 websites of the companies on this page at ten or more years old; the oldest dates from 2007. 1 offers payment plans; 5 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 all 10 of the companies on this page; all 10 publish a contact page; 7 list a public email and 1 takes bookings online. 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.
Are any tax preparers listed for San Mateo open on Saturdays or Sundays?
4 of the 10 companies list weekend hours. Extended and weekend opening is common through the filing season and disappears afterward, so the hours shown here may not match what you find in the quiet part of the year. Call before you travel.
SM Accounting Services
“Their attention to detail, tax advice and focus on my personal goals is why I can always count on them.”
Elliott Tax Service
“Very happy with the service, they do everything in their hands to help you, the staff is very friendly, 100% recommended”
Torres Bookkeeping &
“Love this place really honest they talk straight forward....”
M & Z Tax Services
“May is very professional and help me save a lot of money on my tax bill.”
Why these companies made our list
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