| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| CEMA TECHNOLOGIES | Marc | 1964-04 | |
| CAPSTERN | MARC | 1964-04 | |
| CEMA | Marc | 1964-04 | |
| HELME-GUIZON | BERTRAND | 1965-04 | Chairman of the Board of Directors |
| CPIH72 HENNIN | JEAN-PAUL | 1950-03 | |
| SOCIETE MANCELLE D'EMBALLAGE INDUSTRIELLE | JEAN-LOUIS | 1959-04 | |
| SOJADIS EQUIPEMENT | JEAN-MARIE | 1951-08 | |
| A.C.P.S. | PHILIPPE | 1965-10 | |
| SOLENVI | EMMANUEL | 1972-09 |