| Aerospace & Defense Benchmarking Council: world-wide forum of management professionals in the aerospace and defense industry for the exchange of performance measurements and benchmarking data. |
| Aerospace Industries Association of Canada: Canadian aerospace industry facts and figures, Canadian aerospace capability guide, 1998/99 aerospace survey, and careers guide. |
| AFCEA UK: Armed Forces Communications and Electronics Association |
| American Nuclear Society: Resources on nuclear science and technology: nuclear medicine, nuclear energy, food irradiation, and nuclear techniques used in manufacturing and processing industries. |
| Armed Forces Communications Electronics Association: association serving the communications, electronics and information systems community. |
| Association for Technical Surveillance Countermeasures Professionals (ATSCP): represents specialists in the field of TSCM and acts as a representative body ensuring professionalism and expertise within the industry. |
| Association for Unmanned Vehicle Systems International (AUVSI): A non-profit organization devoted to advancing the unmanned systems community, and committed to developing and promoting unmanned systems and related technologies. |
| Association Marocaine des Pilotes de Ligne: The Association of Morrocan Airline Pilots. |
| Council of Defense and Space Industry Associations: CODSIA provides a central channel of communications for improving industry-wide consideration of the many policies, regulations, implementation problems, procedures and questions involved in federal procurement actions. |
| Defense MicroElectronics Activity (DMEA): leverages capabilities and payoffs of advanced technology to solve weapon system operational problems, increase operational capability, and reduce the effects of diminishing manufacturing sources. |
| Defense Science and Technology Laboratory (DSTL).: Provides services in defense research, defense consultancy and defense evaluation. Previously Defence Evaluation and Research Agency (DERA). |
| Federation of Aerospace Enterprises in Ireland: provides a voice in Ireland for the aerospace industry and promotes the Irish Aerospace Industry worldwide. |
| French Land Defence Manufacturers Association (GICAT): |
| Latin American Aeronautical Association (ALA): Organization promoting aviation knowledge, usage and safety of flight in Latin American territories. |
| National Defense Industrial Association: provide a legal and ethical forum for the interchange of ideas between the government and the defense industry |
| The Submarine Industrial Base Council: Represents more than 4,000 U.S. businesses across 47 states that make up the nation’s submarine industrial base. |