Welcome

Leeham Co LLC provides aviation consulting focusing on business strategy, competitive intelligence and through Twelves Unlimited, branding/ marketing/ advertising/ communications.

Leeham News and Comment follows key developments in aerospace, principally Airbus and Boeing issues but also Bombardier, Embraer, CFM, Pratt & Whitney and Rolls-Royce.

Leeham Co also cooperates closely with The Arvai Group and Innovation Analysis Group via AirInsight to produce studies and reports and provide analysis on a variety of topics.