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Accountants in Los Altos, CA7 Top-Rated Firms (2026)

We list 7 accounting firms in Los Altos, California that have a website and a public review record — 3 CPA firms, 3 financial planners, and 1 tax preparer. 3 hold a Google rating of 4.5★ or higher, and the average across the 7 rated firms here is 3.56★. They are sorted by Google rating and review count; use the service links above to narrow the list.

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The highest-rated firm in Los Altos is Radtke & Company CPA (5.0★, 6 reviews). 3 of 7 rated firms hold a 4.5★ or higher Google rating.

RC
Radtke & Company CPA✓ VerifiedIRS PTIN
AccountantLos Altos, CA
Accountant in Los Altos, California offering accounting. Rated 5.0★ across 6 Google reviews.
5.0 (6)
TL
Tax PreparationLos Altos, CA
Tax Preparation in Los Altos, California offering tax planning, and advisory. Rated 5.0★ across 5 Google reviews.
5.0 (5)
VA
CPA FirmLos Altos, CA
CPA Firm in Los Altos, California offering accounting & tax.
5.0 (1)
EC
Elderberry Capital✓ Verified
Financial PlanningLos Altos, CA
Financial Planning in Los Altos, California offering financial planning. Rated 3.5★ across 8 Google reviews.
3.5 (8)
BB
Financial PlanningLos Altos, CA
Financial Planning in Los Altos, California offering advisory. Rated 2.9★ across 9 Google reviews.
2.9 (9)
BO
Financial PlanningLos Altos, CA
Financial Planning in Los Altos, California offering financial planning, and advisory. Rated 2.5★ across 26 Google reviews.
2.5 (26)
MM
AccountantLos Altos, CA
Accountant in Los Altos, California offering accounting.
1.0 (1)

Top accounting firms in Los Altos

#FirmServiceRatingReviews
1Radtke & Company CPAAccountant 5.06
2The Law Offices of John P. McDonnellTax Preparation 5.05
3Varveris & Associates Tax Management ProfessionalsCPA Firm 5.01
4Elderberry CapitalFinancial Planning 3.58
5BMO Bank N.A BranchesFinancial Planning 2.99

More firms in Los Altos

How to choose an accountant in Los Altos

  • 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 Los Altos?+

We list 7 accounting firms in Los Altos, California that have a website and a public review record, 3 of which hold a 4.5★+ Google rating. 39 businesses in Los Altos appear in the underlying public data.

How much does an accountant cost in Los Altos?+

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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