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Tony Quach & Co. CPA

★★★★★★★★★★4.992 Google reviews✓ Verified on GoogleIRS PTIN
CPA Firm in San Francisco, CA · Open Monday–Friday · ✓ Listing checked September 2026 · Viewed 1,519 times

Contact Information

Address1 Hallidie Plaza Ste 403
San Francisco, CA 94102
Map and directions
Phone+1415-771-1800ext.3
Websitetonyquach.com
LinkedInCompany page
CategoryCPA Firm · Certified public accountant
Servicesaccounting & tax

About Tony Quach & Co. CPA

Tony Quach & Co. CPA is a cpa firm in San Francisco, California offering accounting & tax. It holds a 4.9★ Google rating across 92 reviews — among the highest-rated in San Francisco. 97% of those reviews are 4- or 5-star. Its Google Business Profile is verified. The firm appears in the IRS return-preparer (PTIN) directory. Its 4.9★ rating is above the San Francisco average of 4.1★ across 478 rated firms.

Hours

Monday9AM-6PM
Tuesday9AM-6PM
Wednesday9AM-6PM
Thursday9AM-6PM
Friday9AM-6PM
SaturdayClosed
SundayClosed
Google rating breakdown4.9 · 92 reviews
5★88
4★1
3★1
2★0
1★2

Aggregate review counts from Google.

Details

  • Wheelchair accessible entrance
  • Recommends appointment

Questions about Tony Quach & Co. CPA

Where is Tony Quach & Co. CPA located?
Tony Quach & Co. CPA is located at 1 Hallidie Plaza Ste 403, San Francisco, CA 94102.
What are Tony Quach & Co. CPA's hours?
Open Monday–Friday. Full hours are listed on this page and on the firm's Google Business Profile.
How do I contact Tony Quach & Co. CPA?
You can reach Tony Quach & Co. CPA by phone at +1415-771-1800ext.3, and through its website.
What services does Tony Quach & Co. CPA offer?
Tony Quach & Co. CPA is categorized as a cpa firm, offering accounting & tax. Contact the firm to confirm current service offerings.
Is Tony Quach & Co. CPA registered with the IRS?
Tony Quach & Co. CPA appears in the IRS return-preparer (PTIN) directory, which lists preparers holding an active Preparer Tax Identification Number. You can verify credentials in the IRS directory at irs.treasury.gov/rpo.

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Listing compiled from public sources and last refreshed in September 2026. Ratings are aggregate Google ratings, attributed to Google. Confirm hours and licenses with the firm before you visit or hire. Request removal or correction.