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Sierra Tax Service has been family owned and operated since 1986. We have been serving Pomona and the surrounding community since we started in our kitchen over 25 years ago. We have grown tremendously thanks to wonderful clients. We have a bilingual staff to help assist you in English or Spanish. Our goal is to get you the refund you are entitled to while getting the best customer service.

Victor M. Sierra
Owner and Founder
professional photo-Ruby.jpg
Ruby M. Sierra
Senior Tax Accountant
Small business specialist
Jasmine V. Sierra
Office Manager
Lizbeth Sierra
Tax Accountant
Marco A. Sierra
Enrolled Agent
Lupe F. Gonzalez
Tax Accountant
Blanca E. Sierra
Tax Interviewer
Victor M. Sierra, Jr
Tax Accountant
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