accounting8Accountant & CPA Directory since 2009
Selling a CPA practice in California? Value my practice »

Accountants in Los Altos, CA — 7 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.

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.

Showing 7 of 7 firms · sorted by Google rating
1.
Radtke & Company CPA
★★★★★★★★★★5.0(6 Google reviews)✓ Verified on GoogleIRS PTIN
Accountant · 4966 El Camino Real Ste 105, Los Altos, CA 94022
Services: accounting
2.
The Law Offices of John P. McDonnell
★★★★★★★★★★5.0(5 Google reviews)✓ Verified on Google
Tax Preparation · 40 Main St, Los Altos, CA 94022
Services: tax planning, advisory
3.
Varveris & Associates Tax Management Professionals
★★★★★★★★★★5.0(1 Google review)✓ Verified on GoogleIRS PTIN
CPA Firm · 4984 W El Camino Real #220, Los Altos, CA 94022
Services: accounting & tax
4.
Elderberry Capital
★★★★★★★★★★3.5(8 Google reviews)✓ Verified on Google
Financial Planning · 280 2nd St Suite 240, Los Altos, CA 94022
5.
BMO Bank N.A Branches
★★★★★★★★★★2.9(9 Google reviews)✓ Verified on Google
Financial Planning · 176 Main St, Los Altos, CA 94022
Services: advisory
6.
Bank of America (with Drive-thru ATM)
★★★★★★★★★★2.5(26 Google reviews)✓ Verified on Google
Financial Planning · 227 S San Antonio Rd, Los Altos, CA 94022
Services: advisory
7.
Moon & Mandella
★★★★★★★★★★1.0(1 Google review)IRS PTIN
Accountant · 1 1st St #10, Los Altos, CA 94022
Services: accounting

Top accounting firms in Los Altos

#FirmServiceGoogle ratingReviews
1Radtke & Company CPAAccountant5.0 / 56
2The Law Offices of John P. McDonnellTax Preparation5.0 / 55
3Varveris & Associates Tax Management ProfessionalsCPA Firm5.0 / 51
4Elderberry CapitalFinancial Planning3.5 / 58
5BMO Bank N.A BranchesFinancial Planning2.9 / 59

More Firms in Los Altos

Firms without a website or enough reviews for a profile page of their own.

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.

How to verify a CPA license »

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.