6421 Potrero Dr, Newark, CA  94560
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  • We have prepared and filed thousands of tax returns.
  • Long term, annual and mid-year tax planning and tax forecasting services.

Hi there friends! Want to save time and money?


Our mission is to provide complete, secure, and accurate service while assuring you peace of mind.

ATS has saved small businesses and individuals time and money in the San Francisco Bay Area for over 15 years


Getting your taxes done doesn't have to be a chore...

    We'll put the pieces together for you!



Expertise in all areas of:

  • Tax Compliance - Tax Representation - Tax Planning

  • Bookkeeping, Accounting & Consulting Services

  • Bank account data entry with Quickbooks

Our primary goal is to save you sweat, money, and time. We will help increase your productivity, reduce costs, and improve business quality.

We specialize in small businesses ranging from 1 to 50 employees and have successful experience partnering with owners and operators who love our one-on-one hands-on partner approach.

We also assist individuals in all areas of tax compliance by working with them to gather the necessary data to prepare a tax return. We are happy to assist our clients and offer year-round support.

Knowledge is power! We send our clients monthly news letters and tax tips. We value your wants and needs to bring you absolute satisfaction guarunteed. See for yourself and check out our testimonials.

Call today for a FREE one hour assessment: (510) 651-1811