The Sierra-Larregui Tax Group is a family-owned and operated tax and bookkeeping business located in Brea, CA.
As small business owners ourselves, we know how important time and money are. That’s why we want to be your one-stop office when it comes to your bookkeeping, tax preparation, and tax planning. We also want to make sure you only pay your fair share in taxes.
With our use of current technology, we help clients locally and nationwide.
Meet The Staff
Billy J. Larregui, EA
Monica Sierra-Larregui, CRTP
Get In Touch
411 West Lambert Road
Brea, CA 92821