Oana Petersen

Oana’s experience in accounting began when she joined the U.S. Marine Corps right after graduating from high school and worked in the fiscal office of the unit she was stationed with at Camp Pendleton, CA.  It was there that she discovered her love of numbers and accounting and has worked in the accounting field ever since.  Oana moved to Cache Valley in August of 2007 and worked in the manufacturing industry until August of 2016 when she joined our firm.  She enjoys spending time with her family, training for shooting competitions, camping and reading a James Patterson book when she finds the time.

Education: AAS degree from the Salt Lake City Community college.

Community involvement: Social Chairwoman for the Cache Valley Marine Corps League detachment

Services that Oana performs include the following:


  • Financial Statement Preparation
  • Accounts Receivable
  • Accounts Payable
  • Bank Reconciliation
  • Sales Tax Preparation


  • Preparation of payroll checks
  • Direct deposit
  • New hire reporting
  • Federal Tax Deposits
  • E-verify reporting
  • Quarterly reports for Federal and State
  • W-2’s and Year-end reporting