Defense Manufacturing Companies in Missouri

Missouri has approximately 5,500 manufacturing establishments and 270,000 manufacturing employees. Missouri is a major aerospace state, home to Boeing's defense operations in St. Louis, with additional strength in automotive assembly and food processing.

Missouri is one of the leading states for defense manufacturing. Defense manufacturing encompasses companies that produce military vehicles, weapons systems, ammunition, body armor, communications equipment, and other materiel for the US Department of Defense and allied nations. This sector includes prime contractors like Raytheon and General Dynamics as well as thousands of specialized small and mid-size suppliers.

Prime Contractors: Large defense companies like Raytheon, General Dynamics, and Northrop Grumman that lead major weapons programs.

Armored Vehicle Manufacturers: Companies producing tanks, armored personnel carriers, mine-resistant vehicles, and military trucks.

Munitions & Ordnance Producers: Manufacturers of ammunition, missiles, bombs, and explosive ordnance components.

Communications & Electronics: Companies building ruggedized radios, radar systems, electronic warfare equipment, and C4ISR systems.

Small Arms & Weapons Systems: Manufacturers of firearms, crew-served weapons, and weapon system components for military use.

Major industrial centers in Missouri include St. Louis, Kansas City, Springfield, Columbia, and Joplin. These cities have concentrations of manufacturers across sectors including aerospace manufacturing, automotive oem manufacturing, and food processing manufacturing.