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605 East Imperial Hwy, Suite D, Brea, CA 92821
(714) 784-6488

4482 Barranca Pkwy, Suite 239, Irvine, CA 92604

(949) 294-1591

We are a team of professionals experienced in accounting, bookkeeping, payroll, financial, and tax preparation for businesses, S Corp, LLC, self-employed, and individuals.  In addition, we are experts in setting up corporations and LLCs.

  • Over 20 years of experience
  • Registered Tax Preparer
  • Member of National Association of Tax Professionals (NATP)
  • Member of Chamber of Commerce
  • Member of The Business Connection Brea
  • On Expertise.com‘s list of 2018 Best Accounts in Brea
  • QuickBooks Pro Advisor for Online and Desktop
  • Multi-Lingual (including Chinese)

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Our clients include individuals, start-ups,  and small business to large corporations.  Most likely we service businesses like yours.   As a local company, we strive to provide you with comprehensive, batteries-included accounting and bookkeeping services at low cost.

Are you planning to start a business?

We are the right people to talk to. We offer a complete package of services:

  1. Choosing the right entity format for your business to maximize your tax savings. We will explain in detail the differences of establishing an LLC versus a Corporation or S Corporation. We fully analyze your current or upcoming business and help you choose or convert to the most tax advantageous business format.
  2. Incorporation of your LLC, or Corporation including all the initial and follow up filing requirements. Applying for Employment ID Number (EIN), sub chapter S filing, State ID numbers for payroll, Corporation Stock register, stock certificate and corporation seal and filing of Statement of information. Guide you for applying for the fictitious name, opening your business bank accounts and establishing payroll.

Do what you know best to do in your business, don’t waste time.  We can walk you through the whole process, helping you manage and maintain your books, so you can spend your valuable time on business rather than digging through spreadsheets.

Please contact us If you have questions and issues regarding your tax liability this year and strategies to manage them now and in the future, or your financial books are in order and ready for tax preparation, if your business is set up to maximizes its potential, or questions regarding available support to maintain your accounting as well as prepare your tax returns.

For confidential, reliable, and trustworthy accounting and tax pros, Call MZ!  Contact us for a No-obligation estimate. 

Serving the entire Orange County including Brea, Fullerton, Anaheim, Irvine, La Habra, Whittier, Yorba Linda, Placentia, Orange, and Diamond Bar.

What our clients are saying:

Tailored Service


MZ Tax has done my taxes for the last two years. They are always available to answer questions and plan for next year’s taxes. I have an LLC out of state and multiple investments but even if you have regular tax issues, you should give them a call.

Dustin B. review of MZ Accounting & Tax Service on Yelp

FAIR RATES

We switched both our business and personal tax services over to MZ Accounting and Tax Service after receiving a high recommendation for them from a well trusted business associate. They worked hard to clear up some issues that we were having with a past accounting service and we are truly happy with our experiences with this company…now we are now the ones to refer many of our family, friends, and business affiliates to them! You will be delighted with their high levels of customer service and professionalism along with their fair rates. Thank you MZ for taking the headache out of accounting for us!

Virginia J. – Norco, CA