Chorus Aviation Inc., through its subsidiaries, provides aviation services. It offers contract flying services, charter services, and specialized contract flying, such as medical, logistical, and humanitarian flights; aircraft leasing; and maintenance, repair and overhaul services, and part sales and technical services, as well as pilot training services. The company also provides aeronautical products, which includes component, sheet metal, and avionics repair support services for airlines, leasing companies, aviation maintenance organizations, and original equipment manufacturers. In addition, it offers in-house design and certification services including repair design and supplemental type certificate approvals for aircraft modifications, reconfigurations, and part replacements; and provides technical support, structural and system design, operational documentation, and project management services. The company was formerly known as Jazz Air Income Fund. Chorus Aviation Inc. was founded in 2005 and is based in Dartmouth, Canada.