| Company | Representative | Telephone | Fax | |
| Airsys ATM | William Forrest | 020 8391 6156 | 020 8391 6332 | |
| Pilkington Optronics | Bill MacLachlan | 0141 440 4947 | 0141 440 4051 | |
| Redifon MEL | Les James | 01293 518855 | 01293 446335 | |
| Short Missile Systems | Denise Clarke | 028 9046 5548 | 028 9046 5791 | |
| Syseca | Tony Harrison | 0161 946 7050 | 0161 946 7006 | |
| Thomson Marconi Sonar | Roy Walsh | 01963 372422 | 01963 372176 | |
| Thomson-Thorn Missile Electronics | Ian Alexander | Treasurer | 01256 387238 | 01256 387617 |
| Thomson Training and Simulation | Martin Budgen | Secretary | 01293 563822 | 01293 563079 |
| Thomson-CSF Plc | Robert Scallon | Chairman | 020 7408 9595 | 020 7408 9530 |
To send an email to your representative, click on the name of your representative. To view a company's web-site, click the company name.