Boeing was founded by William Boeing in Seattle, Washington on July 15, 1916. The present corporation is the result of the merger of Boeing with McDonnell Douglas on August 1, 1997. Then chairman and CEO of Boeing, Philip M. Condit, assumed those roles in the combined company, while Harry Stonecipher, former CEO of McDonnell Douglas, became president and COO.

Boeing Company has its corporate headquarters in Chicago, Illinois. Boeing is organized into five primary divisions: Boeing Commercial Airplanes (BCA); Boeing Defense, Space & Security (BDS); Engineering, Operations & Technology; Boeing Capital; and Boeing Shared Services Group. In 2017, Boeing recorded US$93.3 billion in sales, ranked 24th on the Fortune magazine "Fortune 500" list (2018), ranked 64th on the "Fortune Global 500" list (2018), and ranked 19th on the "World's Most Admired Companies" list (2018). In 2019, Boeing's global reputation, commercial business, and financial rating suffered after the 737 MAX was grounded worldwide following two fatal crashes in late 2018 and early 2019.

The firm has also been criticized for supplying and profiting from wars, including the war in Yemen where its missiles were found to be used for indiscriminate attacks, killing many civilians.

The Boeing Company was started in 1916, when American lumber industrialist William E. Boeing founded Aero Products Company in Seattle, Washington. Shortly before doing so, he and Conrad Westervelt created the "B&W" seaplane. In 1917, the organization was renamed Boeing Airplane Company, with William Boeing forming Boeing Airplane & Transport Corporation in 1928. In 1929, the company was renamed United Aircraft and Transport Corporation, followed by the acquisition of several aircraft makers such as Avion, Chance Vought, Sikorsky Aviation, Stearman Aircraft, Pratt & Whitney, and Hamilton Metalplane.

According to wikipedia