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Jason T. Dinesen

President, Dinesen Tax & Accounting, P.C

Jason T. Dinesen , LPA, EA is the President of Dinesen Tax & Accounting, P.C., a public accounting firm in Indianola, Iowa. His practice focuses on tax and accounting services for small businesses and individuals. Dinesen has extensive experience working with a third-party administrator of retirement plans and is a prior presenter of educational seminars. Dinesen majored in corporate communications with a minor in management from Simpson College. He started his practice in 2009 and became a public accounting firm in 2013. Jason has been presenting on various tax topics since 2012, and now gives webinars almost daily.



  •  Thursday, May 2, 2024
  • 10:00 AM PDT | 01:00 PM EDT,
  • 60 Minutes
  • ¤110.00
Form 941

Form 941 changed dramatically for 2022 and 2023 due to various COVID-related payroll changes.

  •  Thursday, May 16, 2024
  • 10:00 AM PDT | 01:00 PM EDT,
  • 60 Minutes
  • ¤110.00
Effectively Handling CP-2100 Letters

CP-2100 letters come to your business from the IRS.





  • Recorded
  • View Anytime
  • 60 Minutes
  • ¤150.00
Form1099 Revisions for 2020

The IRS has changed the way contract labor is reported.

  • Recorded
  • View Anytime
  • 60 Minutes
  • ¤150.00
IRS Form 1099 Reporting: Compliance Requirements

This webinar will cover when Forms 1099-NEC and 1099-MISC need issued. We will cover who issues 1099s and to whom, and for what transactions.

  • Recorded
  • View Anytime
  • 60 Minutes
  • ¤150.00
Contractor vs. Employee: How to Tell the Difference and What to Do if the IRS Audits You

This webinar will cover what the IRS looks at when auditing whether a worker is an employee or a contractor.

  • Recorded
  • View Anytime
  • 60 Minutes
  • ¤150.00
Form 1099 - Revisions for 2021

This webinar will cover the new Form 1099-NEC, last seen in 1983.