

Bookkeeping and Tax Preparation Executed with Precision
Navigating tax requirements can be complex, yet it is essential, whether for individuals or businesses. At All American Bookkeeping and Tax Service, our team helps clients ensure full compliance with all necessary documentation for their bookkeeping and tax filing obligations.
We value the advancements that technology has brought to the industry; most of our bookkeeping clients utilize virtual programs, and we provide them services remotely through secure online platforms.
Although our firm is headquartered in Covina, California, we proudly serve clients across the nation. We invite you to continue exploring our website or to schedule a consultation to discover how we can support your financial management needs.

Mission Statement
Mission Statement
All American Bookkeeping and Tax Service operates with our slogan always in mind, "compliance without compromise." We give our clients confidence knowing that their taxes are due correctly and that have received all the deductions and credits they are entitled to.
Born and raised in Southern California, Karen has over 30+ years of experience in the Tax and Bookkeeping profession and holds the credential of an Enrolled Agent.
Karen is dedicated to helping clients comply with tax filing requirements, particularly when addressing complex matters involving the IRS and state or local agencies. ​
Karen lives in North Pomona with her husband, Cowboy James, her sassy Chihuahua Baby Girl, and Trouble, her Khao Manee cat. She has three adult children, three grandsons, and a great-granddaughter. Her hobbies include reading and riding on the back of her husband's Harley.
Meet Our Owner, Karen M. Millard
