AAON

AAON, Inc.
Company typePublic
IndustryHeating, Ventilating and Air Conditioning (HVAC)
Founded1988; 36 years ago (1988)
HeadquartersTulsa, Oklahoma, U.S.
Number of employees
3,856 (February 2024)
Websiteaaon.com

AAON, Inc. manufactures heating, ventilation, and air conditioning equipment for commercial and industrial indoor environments. AAON is headquartered in Tulsa, Oklahoma and has manufacturing facilities in Longview, TX, Parkville, MO, and Redmond, OR. AAON employs approximately 4,000 people across four US-based locations and has annual sales in excess of $880 million.