Thomas Sell

Mr. Sell joined Unit in October 2020 as Interim Chief Financial Officer and was also named Chief Accounting Officer in December 2020. In June 2021, he was named Controller. Mr. Sell came from Montereau, Inc. where he had been the Chief Financial Officer since March 2020. Before that, he spent four years as the Chief Accounting Officer and Controller for SemGroup Corporation. From 1996 to 2016, Mr. Sell was with Williams Companies, Inc. where he served in multiple finance and accounting leadership positions. Mr. Sell was with Deloitte & Touche from 1987 to 1996. He received his Bachelor of Science in Accounting from Oral Roberts University, where he graduated Magna Cum Laude. He is a Certified Public Accountant in the state of Oklahoma.