Best CPAs in Orange, CA — 2026 Rankings

We ranked 12 CPA and accounting firms in Orange based on credentials, client reviews, press recognition, and professional presence.

Top CPAs in Orange

  1. #1 — Gregory W. Beck Score: 31/100

    Gregory Beck CPA

    Services: General Accounting. View full profile →

  2. #2 — PayRunner Payroll Inc Score: 30/100

    PayRunner Payroll » Run Your Payroll Your Way

    Services: General Accounting. View full profile →

  3. #3 — Nationwide Tax Resolution Score: 29/100

    Nationwide Tax Resolution is an established accounting firm serving the Orange, CA community with professional accounting services. Led by NTPI Fellow, wHY CHOOSE US At Nationwide Tax Resolution, we're here to help you put an end to IRS collection activities.

    Services: Why Resolve Your Tax Issues?, Contact Info, Services, Get In Touch, Calculator, Get a Tax Help Now, 713 777 0200, Info@nationwidetaxresolution.com, Tax Service. View full profile →

  4. #4 — Almendarez & Molina Score: 28/100

    Almendarez & Molina, LLP: Home

    Services: Audits, Reviews, Compilations, Personal Training, Installation, Setup, Support, Review, Other Resources, Contact Information, Services, Tax Tools Tax Tips Individual, Business, Financial, Tax Rates, Due Dates, Financial Tools, Retention Guide, IRS Forms, Financial Guides Banking, Insurance, Life Events, Taxes, Glossary, Links, Assurance and Advisory Services, Estate and Trust Planning and Tax Preparation, Bookkeeping/Write Up, Entity Selection and Restructuring, Payroll Services. View full profile →

  5. #5 — Tilli Accounting Services Score: 27/100

    Tilli Accounting Services is a certified accounting firm based in Orange, CA, holding credentials in cpa. The team holds professional credentials including cpa. Reach them at +17144746523 or email info@tilliacctsvc.com. Visit their website to learn more about their work.

    Services: General Accounting. View full profile →

  6. #6 — eTax Services Score: 25/100

    eTax services | Tax Filing Services with Free tax estimation

    Services: Documents Required, Tax Changes 2025, Document Required, Sitemap, Disclaimer, Terms Conditions. View full profile →

  7. #7 — O2 & CO Accounting and Tax Services Score: 25/100

    O2 & Co – Tax and Accounting Services

    Services: General Accounting. View full profile →

  8. #8 — Divine Group LLC Score: 22/100

    DIVINE GROUP LLC - +91 90000 86897‬ Import and Export Services

    Services: General Accounting. View full profile →

  9. #9 — Serrato's Casa Express Score: 22/100

    Serrato's Casa Express: Tax Preparation & Notary Public Service

    Services: General Accounting. View full profile →

  10. #10 — Maurer, Gittings & Graf Score: 17/100

    Maurer, Gittings & Graf is an professional accounting firm based in Orange, CA. Reach them at +17149373900 or email info@mggllp.com. Visit their website to learn more about their work. Located at 3111 N Tustin St. Reach them at +17149373900 or email info@mggllp.com.

    Services: General Accounting. View full profile →

  11. #11 — Bierman John T CPA Score: 17/100

    Bierman John T CPA is an Orange-based accounting firm offering full-service accounting solutions to clients across CA. Located at 283 N Rampart St. Reach them at +17146372600. Visit their website for more details on services and portfolio.

    Services: General Accounting. View full profile →

  12. #12 — S & J Tax Corporation Score: 17/100

    Based in Orange, CA, S & J Tax Corporation provides comprehensive accounting services to residential and commercial clients throughout the region. Located at 202 W Lincoln Ave. Reach them at +17149980326. Visit their website for more details on services and portfolio.

    Services: General Accounting. View full profile →

How We Rank CPAs & Accounting Firms

Our Guide Score (0–100) combines Google rating (35%), review volume (20%), web and portfolio presence (20%), profile completeness (15%), professional credentials like CPA/EA/CMA (5%), press recognition (3%), and years of experience (2%). Read our full methodology →

Frequently asked questions

Who is the #1 CPA in Orange?
Gregory W. Beck is currently the #1 ranked CPA firm in Orange based on our Guide Score, which evaluates Google reviews, credentials, press recognition, and professional presence. See the full ranked list above.
How are CPAs ranked in Orange?
Our Guide Score (0–100) combines Google rating (35%), review volume (20%), web and portfolio presence (20%), profile completeness (15%), professional credentials like CPA/EA/CMA (5%), press recognition (3%), and years of experience (2%). There is no paid placement.
What do CPAs typically charge in Orange?
Pricing varies by service and firm size. Individual tax returns in Orange commonly range from $200–$800; small business accounting packages run $500–$3,000/month; audit and advisory engagements are typically quoted per project. Each firm's profile page lists available services and contact information for quotes.