ABOUT US

At Yellowstone Tax & Accounting, PC, our experienced professionals are dedicated to providing thorough and insightful financial guidance. We believe in building strong relationships with our clients and taking the time to understand their unique needs and goals. Our collaborative approach ensures every client receives the personalized attention they deserve.

  • Tim Poley, CPA

    Principal

    Certified Public Accountant
    American Institute of Certified Public Accountants
    Wyoming Society of Certified Public Accountants

  • Amanda Stevens, CPA

    Senior Tax Accountant

    Certified Public Accountant
    American Institute of Certified Public Accountants
    Wyoming Society of Certified Public Accountants

  • Ole Sondeno, CPA

    Senior Tax Accountant

    Certified Public Accountant
    American Institute of Certified Public Accountants
    Wyoming Society of Certified Public Accountants

  • Alexis Switzer

    Accountant

    Enrolled Agent

  • Chris Lindahl

    Accountant

  • Becky Wood

    Accountant

  • Jennifer Rosencranse

    Accountant

  • Ella Gideon

    Accountant

  • Tayler Miner

    Accountant

    Notary Public

  • Sheree Bullock

    Administrative Assistant

    Notary Public

Tim was born and raised in Cody, Wyoming. He attended Northwest College in Powell and the University of Wyoming, where he graduated in June 2007 with a Master of Science in Accounting. In 2007, Tim started his professional accounting career, and seventeen years later, in September of 2024, he started his own firm, Yellowstone Tax and Accounting, P.C. He is a member of the American Institute of Certified Public Accountants, the Wyoming Society of CPAs, and the Cody Elks Club. His specialties include financial planning and tax services for businesses, individuals, and estates. In his free time, Tim enjoys spending time with his family, hunting, fishing, and watching baseball.

Meet Tim Poley, CPA

Get to know the rest of our staff