Expert Tax Preparation in Union Gap & Yakima Area.
Professional, reliable, and educational financial services for families and small businesses in Central Washington since 2009. Serving Yakima, Mattawa, Othello, and Quincy.
Lilia E. Gomez-Munguia
Founding Principal since 2009
"I started in a 300 sq. ft. office because I saw a need for genuine, educational financial support in our community."
Trusted by the
Yakima Community
We are more than just tax preparers; we are your local partners in financial growth. Watch how we serve our community with excellence.
Our Services
Tax Preparation
Individual and small business tax returns with a focus on maximized deductions.
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Our Mission
To empower our Central Washington community through educational financial services and absolute integrity.
Total Privacy
Confidential
Central WA
We travel to serve you.
Regional Coverage
Primary office in Union Gap. Serving Yakima, Mattawa, Othello, and Quincy through mobile services.
Union Gap
Our primary physical office and consultation hub.
Yakima
Central consultation and secure document handling.
Mattawa
Travel service and convenient document drop-off points.
Othello
Bi-weekly visits and mobile tax preparation services.
Quincy
Scheduled drop-offs and remote filing support.
Tax Checklist 2026
Don't forget a thing! Download our free list of what to bring to your appointment.