Best Tax Preparation Services in Cupertino, CA

24 companies listed · 8 in Cupertino · 7 open weekends · 18 rated 4.5+ · 2 show a license

Data verified October 15, 2026

Silicon Valley Accounting & Tax Firm

Silicon Valley Accounting & Tax Firm

(6)
  • Service
  • Financial Statements
“Taking care of the structure & set up of my small business and helping in tax planning were all done in an expedited manner and it was a pleasure to work with.”
Offers Financing Options
In Business Since 2018
Transparent Fees & Pricing
10080 N Wolfe Road, 200 Suite SW3, Cupertino, CA
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Tax Relief USA

Tax Relief USA

(12)
  • Call
  • Team
  • Priced
“They are very reasonable priced and I truly recommend them and anyone with a tax problem should only go to them not to the other companies that supposedly help you for a whole lot more cost.”
In Business Since 2009
Free Initial Consultation
20065 Stevens Creek Blvd B-1B, Cupertino, CA
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Stonebridge Tax Solutions

Stonebridge Tax Solutions

(4)
  • Questions
“Best part is Ron's character - he owns up to things that didn't go right, recommends me to others when he may not understand the category specifically (for example, franchising) instead of taking my business and learning on the fly.”
In Business Since 2014
Transparent Fees & Pricing
10080 N Wolfe Rd suite sw3, Cupertino, CA
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Cathy Cha CPA

Cathy Cha CPA

Transparent Fees & Pricing
In Business Since 2009
Accepts All Major Credit Cards
Free Initial Consultation
21070 W Homestead Rd # 205, Cupertino, CA
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Helen Kahng CPA

Helen Kahng CPA

In Business Since 2004
Transparent Fees & Pricing
21760 Stevens Creek Blvd Suite 200, Cupertino, CA
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One Stop Tax Shop

One Stop Tax Shop

Transparent Fees & Pricing
In Business Since 2009
Licensed
Remote Consultations Available
10060 Mossy Oak Ct, Cupertino, CA
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The 24 companies listed for Cupertino, 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: Cupertino, CA

Of the 24 companies we list here, 8 are in Cupertino itself and 16 come from towns including San Jose (9, 11 mi), Santa Clara (3, 5 mi) and Milpitas (2, 12 mi). 20 of the companies on this page have a rating, from 4.2 to 5.0 across 1,488 reviews; 7 have 50 or more reviews and 18 are rated 4.5 or higher. When clients rate these companies on specific qualities, they most often praise professionalism (89%), responsiveness (76%) and quality (73%). 7 are open on Saturdays and 4 on Sundays. The services the companies on this page list most often on their websites are business services (6), tax services (6), industries (4), quickbooks services (4) and services for individuals (4). 2 show a license on their websites and 4 have a BBB rating of A or A+. Domain records put 17 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 4 offer payment plans; 9 offer a free initial consultation; 2 are family- or locally-owned 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.

Are any tax preparers listed for Cupertino open on Saturdays or Sundays?

7 of the 24 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.

May's Tax & Business Services

May's Tax & Business Services

(1)
“May has consistently saved us money, given us peace of mind, assisted with year-round tax planning, and supported our small business.”
In Business Since 2015
10268 Bandley Dr # 108, Cupertino, CA
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Tax Team Advisors

Tax Team Advisors

In Business Since 2014
Transparent Fees & Pricing
20380 Town Center Ln UNIT 218, Cupertino, CA
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Linda Rost's Better Bookkeepers

Linda Rost's Better Bookkeepers

(41)
  • Questions
  • Journal Entry
  • Organized
“I have been using Linda Rost's Better Bookkeepers for over 5 months now and I am not only extremely satisfied, but i'm impressed with the level of knowledge, professionalism and experience they have.”
Free Initial Consultation
In Business Since 2008
Coupons & Offers
Locally Owned & Operated
San Jose, CA · 11 mi from Cupertino
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S & S Tax Service

S & S Tax Service

(42)
  • Questions
  • Organization
  • Laws
“Very helpful - I appreciate the organizer they send each year to help me gather what's needed - and meeting with my tax advisor (whether by phone or in person).”
Offers Financing Options
In Business Since 1981
Transparent Fees & Pricing
Free Initial Consultation
San Jose, CA · 11 mi from Cupertino
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Amc Tax Services

Amc Tax Services

(47)
  • Efficient
  • Speed
  • Labor
“I liked the service and customer attention, I feel that they helped me in the calculation of my taxes as best as possible, the truth is that I really liked their advice.”
In Business Since 2012
Free Initial Consultation
San Jose, CA · 11 mi from Cupertino
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Alpha B Group Tax and Bookkeeping Services

Alpha B Group Tax and Bookkeeping Services

(50)
  • Patient
  • Stress
  • File
“I am extremely grateful for the excellent tax service and ready advice I have received for over 10 years from Phuc Ly, his Alpha B Group partners and experienced, professional, patient and dependable team of associates!”
In Business Since 2008
Accepts All Major Credit Cards
Santa Clara, CA · 5 mi from Cupertino
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Bhuiyan & Associates, CPA

Bhuiyan & Associates, CPA

(46)
  • Money
  • Season
  • Work
“My CPA with another firm cancelled last minute due to a family emergency and wasn't available before my deadline, so I Googled CPA and found Bhuiyan & Associates, CPA with great reviews.”
In Business Since 2011
Accepts All Major Credit Cards
Santa Clara, CA · 5 mi from Cupertino
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SNP Tax & Financials

SNP Tax & Financials

(49)
  • Team
  • Portal
  • Stress
“Due to several reasons as Covid, personal etc, I either couldn't file taxes on time or respond to the IRS queries properly, And all these pending Tax filings/issues accumulated and was giving huge mental stress each and everyday.”
In Business Since 2021
Santa Clara, CA · 5 mi from Cupertino
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Golden Trust

Golden Trust

(41)
  • 401k
  • Investment
  • Money
“Jasmine has been a great addition to their office and she is wonderful.”
In Business Since 2011
San Jose, CA · 11 mi from Cupertino
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Teh Financial Coaching

Teh Financial Coaching

(49)
  • Future
  • Mindset
  • Confident
“I had questions like how much do I need in retirement, how to understand my tax return, how to determine how much of an emergency fund needed personally and for my small business, and determining how much I actually need for bills, how much to save, ...”
In Business Since 2016
Milpitas, CA · 12 mi from Cupertino
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Synqmine Tax Planning and CFO Services

Synqmine Tax Planning and CFO Services

(25)
  • Loan
  • Bookkeeping
  • Company
“Manuel is second-to-none and your business will benefit tremendously with his unique full service financial advisory services other bookkeeping or traditional accounting practices don't offer.”
Family Business
In Business Since 2014
Free Initial Consultation
Milpitas, CA · 12 mi from Cupertino
i
Kpgcpa Financial Services

Kpgcpa Financial Services

(20)
  • Tax Planning
  • Knowledge
  • Family
“He and his team were able to come up with a solution to deal with a complicated IRS situation leaving me impressed and solving the situation with ease .”
Offers Financing Options
In Business Since 2009
Transparent Fees & Pricing
Free Initial Consultation
San Jose, CA · 11 mi from Cupertino
i
Martinez & Walker

Martinez & Walker

(22)
  • Questions
  • Cost
“They are very knowledgeable and ask about things you can bring in that might help boost your returns or lower your cost, and I feel like these benefits easily outweigh the cost of their service.”
Accepts All Major Credit Cards
In Business Since 2005
BBB Rating: A+
Transparent Fees & Pricing
Redwood City, CA · 16 mi from Cupertino
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Accountyfy

Accountyfy

(2)
“We have been working with Fay and her team for over 4 years now, the whole process is simple, communication is great all year log and I feel like my information is safe when using their online resources.”
Transparent Fees & Pricing
In Business Since 2015
BBB Rating: A+
Free Initial Consultation
Campbell, CA · 6 mi from Cupertino
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KNL & Company, CPA

KNL & Company, CPA

(33)
  • Expertise
  • Online Portal
  • Questions
“She explained things really well and has a great system that was able to break down the planning process step by step that made it so easy to follow and comprehend.”
In Business Since 2019
Licensed
San Jose, CA · 11 mi from Cupertino
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David D Tobkin, CPA

David D Tobkin, CPA

(1)
“Did great work for us in a difficult tax situation.”
Accepts All Major Credit Cards
In Business Since 1982
Offers Financing Options
BBB Rating: A+
San Jose, CA · 11 mi from Cupertino
i
Grindy Tax Service

Grindy Tax Service

(3)
“Roger Kent of Grundy tax service is awesome.”
Transparent Fees & Pricing
In Business Since 1984
BBB Rating: A+
San Jose, CA · 11 mi from Cupertino
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Tax Armour

Tax Armour

(23)
  • Fee
  • Jesus
  • Questions
“He asked me for my prior Tax year returns and found errors in all the prior years and amended them in which as a result provided me a unexpected, great refund 💰💰💰”
In Business Since 2023
Free Initial Consultation
San Jose, CA · 11 mi from Cupertino
i
HomeTax PreparersCaliforniaCupertino, CA

Tax Preparation & Planning Services in Cupertino, CA Cost Estimates

Minimum cost
$267
Maximum cost
$2666
National Average
$480
Avg Per Hour Rates
$254
$320
$694
Typical price range is based on 258 cost profiles
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Average Cost $480
Minimum cost $267
Maximum cost $2666
Avg Per Hour Rates $254

Typical range $320 to $694 is based on 258 cost profiles.

Why these companies made our list

What clients say about companies in and near Cupertino

  • “Jessica is very quick and responsive. After I uploaded my documents, it just took her one day to get the tax return ready.” — client of KNL & Company, CPA
  • “All in all, having Bhuiyan CPA do my tax returns turned out to be great value for money.” — client of Bhuiyan & Associates, CPA
  • “We are getting exactly what we need from Alpha B - we have just enough complexity to require professional assistance and Alpha B makes fully remote tax filing + planning super simple and painless.” — client of Alpha B Group Tax and Bookkeeping Services
  • “They were able to identify several deductions and credits that I would have otherwise missed, and explained complex tax laws in a way that was easy to understand.” — client of SNP Tax & Financials
  • “What I appreciate most about Jessica’s service is her attention to detail and her commitment to ensuring I could maximize my refunds.” — client of KNL & Company, CPA

Excerpts from public reviews of the companies listed on this page.

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