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Accountants in Cupertino, CA15 Top-Rated Firms (2026)

We list 15 accounting firms in Cupertino, California that have a website and a public review record — 8 CPA firms, 6 financial planners, and 1 tax preparer. 4 hold a Google rating of 4.5★ or higher, and the average across the 15 rated firms here is 3.75★. They are sorted by Google rating and review count; use the service links above to narrow the list.

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By service in Cupertino

The highest-rated firm in Cupertino is Pesta & Pesta Wealth Management (5.0★, 11 reviews). 4 of 15 rated firms hold a 4.5★ or higher Google rating.

PP
Financial PlanningCupertino, CA
Financial Planning in Cupertino, California offering financial planning, and advisory. Rated 5.0★ across 11 Google reviews.
5.0 (11)
OF
CPA FirmCupertino, CA
CPA Firm in Cupertino, California offering tax preparation. Rated 4.9★ across 19 Google reviews.
4.9 (19)
HB
H&R Block✓ Verified
CPA FirmCupertino, CA
CPA Firm in Cupertino, California offering tax preparation, tax planning, and advisory. Rated 4.6★ across 73 Google reviews.
4.6 (73)
BA
Block Advisors✓ Verified
CPA FirmCupertino, CA
CPA Firm in Cupertino, California offering bookkeeping, and tax preparation. Rated 4.6★ across 62 Google reviews.
4.6 (62)
BA
Block Advisors✓ Verified
CPA FirmCupertino, CA
CPA Firm in Cupertino, California offering bookkeeping, and tax preparation. Rated 4.4★ across 61 Google reviews.
4.4 (61)
TR
Tax Relief USA✓ Verified
CPA FirmCupertino, CA
CPA Firm in Cupertino, California offering bookkeeping, tax preparation, and tax planning. Rated 4.3★ across 16 Google reviews.
4.3 (16)
AI
AcctNetcpa, Inc✓ VerifiedIRS PTIN
CPA FirmCupertino, CA
CPA Firm in Cupertino, California offering accounting & tax.
4.3 (3)
TI
TaxMam, Inc.✓ Verified
Tax PreparationCupertino, CA
Tax Preparation in Cupertino, California offering tax preparation. Rated 4.1★ across 8 Google reviews.
4.1 (8)
GA
Geetika Ahuja, CPA✓ VerifiedIRS PTIN
CPA FirmCupertino, CA
CPA Firm in Cupertino, California offering tax preparation, tax planning, and advisory. Rated 4.1★ across 7 Google reviews.
4.1 (7)
AC
Agape CPA Firm✓ VerifiedIRS PTIN
CPA FirmCupertino, CA
CPA Firm in Cupertino, California offering accounting & tax.
3.7 (3)
TA
TD Ameritrade✓ Verified
Financial PlanningCupertino, CA
Financial Planning in Cupertino, California offering financial planning, and advisory. Rated 3.0★ across 10 Google reviews.
3.0 (10)
BB
Financial PlanningCupertino, CA
Financial Planning in Cupertino, California offering advisory. Rated 2.5★ across 20 Google reviews.
2.5 (20)
BO
Financial PlanningCupertino, CA
Financial Planning in Cupertino, California offering financial planning, and advisory. Rated 2.3★ across 146 Google reviews.
2.3 (146)
BO
Financial PlanningCupertino, CA
Financial Planning in Cupertino, California offering financial planning, and advisory. Rated 2.2★ across 49 Google reviews.
2.2 (49)
BO
Financial PlanningCupertino, CA
Financial Planning in Cupertino, California offering financial planning, and advisory. Rated 2.2★ across 31 Google reviews.
2.2 (31)

Top accounting firms in Cupertino

#FirmServiceRatingReviews
1Pesta & Pesta Wealth ManagementFinancial Planning 5.011
2Only for Dentists - CupertinoCPA Firm 4.919
3H&R BlockCPA Firm 4.673
4Block AdvisorsCPA Firm 4.662
5Block AdvisorsCPA Firm 4.461

More firms in Cupertino

How to choose an accountant in Cupertino

  • Verify credentials — a CPA holds a state Board of Accountancy license; a tax preparer should have a valid IRS PTIN and, ideally, an EA (Enrolled Agent) designation.
  • Match the specialty to your needs — small-business tax, S-corp/LLC filings, bookkeeping, or personal returns are different skill sets.
  • Confirm they e-file and use current software, and ask how they handle IRS notices or audits.
  • Get the fee structure in writing — hourly, flat per-return, or monthly retainer — before engaging.
  • Ask for an engagement letter defining scope, responsibilities, and deadlines.

What accountants cost

Typical national ranges: individual tax return $150–$450, monthly bookkeeping $200–$700, business return $500–$2,500+.

Cost guidance is a national reference range, not a quote — actual fees depend on return complexity, entity type, and the firm. Always request a written estimate.

Frequently asked questions

How many accountants are in Cupertino?+

We list 15 accounting firms in Cupertino, California that have a website and a public review record, 4 of which hold a 4.5★+ Google rating. 53 businesses in Cupertino appear in the underlying public data.

How much does an accountant cost in Cupertino?+

Fees vary by complexity and firm. As a national reference, an individual tax return typically runs $150–$450, monthly bookkeeping $200–$700, and a business return $500–$2,500+. Ask each firm for a written fee estimate.

Do I need a CPA or a bookkeeper?+

A bookkeeper records day-to-day transactions and reconciles accounts; a CPA is a state-licensed accountant who can also handle complex tax planning, audits, and represent you before the IRS. Many small businesses use a bookkeeper year-round and a CPA at tax time.

Are the ratings on this page real?+

Yes — ratings and review counts are aggregate figures from Google, attributed to Google, with a link to the firm's Google reviews. accounting8 does not host or write reviews.

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