< PrevNext > 7. Apple Cupertino, Calif. Share 2019 U.S.-Booked Air Volume: $299 millionConsolidated Global TMC: BCDApple Inc.'s 2019 U.S.-booked air volume dipped slightly year over year, according to a BTN estimate. Apple in its 2019 fiscal year, which ended in September 2019, generated about 325,500 metric tons of carbon dioxide equivalent through its business travel, down from about 337,300 the year prior. The company has reached carbon neutrality for its business travel.The company's net sales in fiscal 2019 declined 2 percent year over year to about $260.2 billion. Apple had about 137,000 full-time equivalent employees at the end of September 2019, up from 132,000 one year before.