Our Firm

Logix Accounting LLCOur home base is located in Richland and our mobile “office” is where ever our clients need us. With clients thru-out Washington, Oregon & Idaho we are used to being on the go.   In a “cloud-based” world, we are the human touch.  We believe in the value of a handshake, a face-to-face conversation, getting to know our clients (and their families).  “You” are not your “business” and we want to help you enjoy the quality of life as well as succeed in your business endeavors.

Whether you are looking for a little help or a lot, short or long-termLOGIX ACCOUNTING, LLC can provide the services you want, at an affordable rate. As you browse through our website, we hope you will find some useful resources including tips, website links, and other information


Our People

Faith Petersen-Rosario, President

Contact Me



Back to the top

Our History

Logix Accounting LLC began with general bookkeeping services for small local businesses. This developed into payroll services, quarter-end reporting, bookkeeping & accounting, and year-end preparation for a diverse clientele in Washington, Oregon, Idaho, and California. We believe in "old school" principles, but we also believe in keeping up with the needs of individuals and businesses in this rapidly changing world.

Back to the top

Our Credentials

LOGIX ACCOUNTING, LLC is a member of the National Association of Certified Public Bookkeepers (NACPB). NACPB protects the public interest by helping to ensure that only qualified individuals provide public bookkeeping services and assures the public that members are trusted and competent bookkeepers.

Back to the top

Our Areas of Specialization

Our entire operation is founded on a strong work ethic, unquestionable integrity, and exceeding our client's expectations.

Back to the top