DynCorp International

Vertex Aerospace

This company provides aerospace maintenance, engineering and logistics services for the United States Department of Defense and other government agencies.

Iqarus

This company provides remote medical support, clinical services and training for government, military and industrial customers operating in challenging environments.

International Global Solutions

This company provides telecommunications support, network engineering and IT infrastructure services to government agencies and private industry clients.

Coulson Aviation

This company provides aerial firefighting and heavy-lift services using modified aircraft for government agencies and industrial clients worldwide.

GardaWorld

This company provides physical security services, cash management, risk consultancy and automated security technology for commercial, government and industrial clients.

Southern Air

This cargo airline provides aircraft leasing and transportation services to global logistics companies and government agencies.

Brockair

This company provides maintenance, repair, and overhaul services for civil and military aeronautical systems to executive aviation and defence customers.

Brown & Root

This company provides engineering, construction, and maintenance services to the petrochemical, energy, manufacturing, and alternative fuel industries.