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MM & Company, LLP

★★★★★★★★★★5.01 Google reviews✓ Verified on GoogleIRS PTIN
CPA Firm in Santa Ana, CA · Open Monday–Friday · ✓ Listing checked September 2026 · Viewed 700 times

Contact Information

Address1 MacArthur Pl Suite 500
Santa Ana, CA 92707
Map and directions
Phone(949) 484-7990
Websitem-mllp.com
CategoryCPA Firm · Certified public accountant
Servicesaccounting & tax

About MM & Company, LLP

MM & Company, LLP is a cpa firm in Santa Ana, California offering accounting & tax. Early Google reviews give it a 5.0★ rating from 1 review. Its Google Business Profile is verified. The firm appears in the IRS return-preparer (PTIN) directory. Its 5.0★ rating is above the Santa Ana average of 4.4★ across 231 rated firms.

Hours

Monday8:30AM-5:30PM
Tuesday8:30AM-5:30PM
Wednesday8:30AM-5:30PM
Thursday8:30AM-5:30PM
Friday8:30AM-5:30PM
SaturdayClosed
SundayClosed
Google rating breakdown5.0 · 1 reviews
5★1
4★0
3★0
2★0
1★0

Aggregate review counts from Google.

Details

  • Offers online appointments
  • Wheelchair accessible entrance
  • Wheelchair accessible parking
  • Wheelchair accessible restroom
  • Recommends appointment

Questions about MM & Company, LLP

Where is MM & Company, LLP located?
MM & Company, LLP is located at 1 MacArthur Pl Suite 500, Santa Ana, CA 92707.
What are MM & Company, LLP's hours?
Open Monday–Friday. Full hours are listed on this page and on the firm's Google Business Profile.
How do I contact MM & Company, LLP?
You can reach MM & Company, LLP by phone at (949) 484-7990, and through its website.
What services does MM & Company, LLP offer?
MM & Company, LLP is categorized as a cpa firm, offering accounting & tax. Contact the firm to confirm current service offerings.
Is MM & Company, LLP registered with the IRS?
MM & Company, LLP 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.