TULSA, Okla. — The Board of Directors of AAON Inc. appointed Rob Teis as vice president, sales and marketing, effective August 3, 2022.

"The promotion of Rob to this officer position has been many years in the making and comes at a pivotal time for AAON, as we continue to fine-tune our organization. The promotion of leaders like Rob will allow us to successfully continue to execute on our long-term plans," said Gary D. Fields, AAON CEO and president.

Robert P. Teis, 53, most recently served as AAON’s director of sales since February 2017, having responsibility for the company’s sales organization, including aftermarket sales, customer support, applications, and technical support. Prior to that, he served as an applied equipment sales engineer for the company for 15 years. Teis is a registered professional engineer in the state of Oklahoma and worked as a consulting engineer prior to joining AAON. He holds a Bachelor of Science in Mechanical Engineering and Bachelor of Science in Business Administration from the University of Tulsa.

“Rob brings unique and highly complementary skills to this role," Fields added. "He is able to explain highly-technical HVAC concepts in ways that easily demonstrate the superior design attributes and value of AAON’s products. This knowledge and skill set has allowed Rob to gain the respect of his colleagues, customers and our sales channel partners, and I am very excited to continue working with him as he enters this elevated role with our organization.”