Not surprisingly, the Aerospace & Defense Sector companies of the Fortune 500 are all using Six Sigma.Six Sigma has even found its way into the US Military – Army, Navy, Air Force and Marines.Other government organizations using Six Sigma include the Florida Department of Corrections, NASA and the Pentagon.

Boeing
General Dynamics
Goodrich
Honeywell International
L-3 Communications
Lockheed Martin
Northrop Grumman
Raytheon
Textron
United Technologies