Our Firm

Harold Tate founded our firm with the philosophy "Treat people with honesty, integrity & respect, and you will have a friend, not just a client, for life." Simple words, maybe, but it is a belief we still embrace today. Now more than ever, we are passionate about fairly applying those original principles. Our clients come back to us year after year because they know they are in good hands.  We work to develop long-term relationships;  whether your needs are simple or complex, we can help.

Our People

Don Oellrich CPA, Member of WSCPA

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Jeff Hautala CPA, Member of WSCPA

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Nancy Hayes CPA, Member of WSCPA

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Vidhya Sherpa CPA, 

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David Woo, EA, Tax Accountant

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Tammi Vidos, Office Manager, Bookkeeper, Payroll Specialist

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Our History

• 1964 - Harold Tate opened his practice in Issaquah
• 1981 - Don Oellrich joined the firm
• 1986 - Don & Harold formed a General Partnership; Jeff Hautala joined the firm
• 1992 - Harold Tate retired, thus ending a valued time of mentoring for those of us who are still here; at this point we formed a corporation under our present name
• 1997 - Nancy Hayes joined the firm.
• Don, Jeff and Nancy are shareholders in the firm.

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