Atlas Air Worldwide is a prominent global provider of outsourced aircraft and aviation operating services, which owns several subsidiaries, including Atlas Air Inc., Southern Air Holdings Inc., and Titan Aviation Holdings Inc. As the majority shareholder of Polar Air Cargo Worldwide, the company operates the largest fleet of Boeing 747 freighter aircraft globally, and a range of other aircraft models for cargo and passenger operations. Their broad array of services positions them as a top choice for clients seeking aviation services.