After the war, many manufacturers in the United States and Europe made the E-6B. Elrey Borge Jeppesen, a pilot for what became United Airlines, founded his company in 1934 and moved it to Denver in ...

The company's founder, Elrey Borge Jeppesen, started selling the world's first navigation charts for pilots in the mid-1930s, while flying for Boeing-owned airlines.

The planned sale of Jeppesen is part of CEO Kelly Ortberg's strategy to streamline Boeing's operations and reduce its debt pile by selling non-core assets. Boeing declined to comment, while Thoma ...