Sagarmatha Tax & Accounting Services
“The environment is friendly and professional, and their work is done quickly and efficiently.”
Best Tax Preparation Services in Sunnyvale, CA
15 companies listed · 7 in Sunnyvale · 4 open weekends · 11 rated 4.5+ · 1 shows a license
Data verified October 21, 2026
MSA Accounting
“After reviewing and understanding my tax situation, Moe made suggestions and offered to look at my previous years to be sure I didn't fall short.”
LKS Tax Services
Nino J Cefalu & Co
“When the IRS called I just let Allen know and he handled it and problem solved!”
Teva Solutions
“It has been a God sent for a business to have this type of support so when it is time to prepare taxes everything is done and ready for the CPA.”
Goodbooks Cpa, INC
The 15 companies listed for Sunnyvale, 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: Sunnyvale, CA
Of the 15 companies we list here, 7 are in Sunnyvale itself and 8 come from towns including Santa Clara (4, 3 mi), San Jose (2, 11 mi) and Campbell (1, 8 mi). 14 of the companies on this page have a rating, from 3.7 to 5.0 across 981 reviews; 8 have 50 or more reviews and 11 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "expertise", "attention to detail" and "knowledge". 4 are open on Saturdays and 1 on Sundays. 1 shows a license on its website and 1 has 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 1997. 1 offers a free initial consultation and 1 is family- or locally-owned. We have a website on file for 14 of the companies on this page; 12 publish a contact page; 9 list a public email and 3 take 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.
Why are tax preparers outside Sunnyvale shown on this page?
7 of the 15 companies are located in Sunnyvale. The others come from other towns within 15 mi. Since most returns are handled through a portal, what matters is whether the preparer files in your state. Distances are straight-line.
Sylvia's Tax Services
“Very helpful reliable she takes her time with my taxes Ben going to her for 10 years you can definitely count on her to do your taxes the right way the first time never had a problem”
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Martinez Corp. Taxes and Insurance
“Taxes are already stressful but I felt comfortable and a weight lifted off my shoulders when they said no problem.”
American Tax Service
“They also assist us with our international ( India) tax integration and compliance by doing all the local filings required”
Bhuiyan & Associates, CPA
“I would recommend to everyone to visit at least one time before you go anywhere for your tax service.”
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KNL & Company, CPA
“Jessica worked very hard to file my personal taxes which were very complicated and gave me a great rate and very prompt completion of the job.”
SNP Tax & Financials
“I tried several other places, but none were nearly as helpful as the team at SNP Tax & Financials.”
Alpha B Group
“They know how to use technology to make the process transparent and their tax planning sessions helped me avoid surprises this year.”
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Teh Financial Coaching
“She is very knowledgeable and offered me workable solutions to my financial issues and it made an immediate positive impact in my life.”
Accountyfy
“We went to Fay for a consultation in crisis mode and she held our hands, walked us through the complicated situation with her deep knowledge and a genuine care and an empathetic mind.”
Why these companies made our list
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