| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| BOASSO | MARIE-MADELEINE | 1972-02 | Partner with Unlimited Liability |
| BOASSO | MARIE-DOMINIQUE | 1966-05 | Partner with Unlimited Liability |
| NATTA | OLIVIER | 1947-08 | Partner with Unlimited Liability |
| NATTA | MARIE-CLAUDE | 1957-03 | Partner with Unlimited Liability |
| NATTA | MARC | 1941-04 | Partner with Unlimited Liability |
| NATTA | JEAN-LOUIS | 1964-04 | Partner with Unlimited Liability |
| NATTA | GREGOIRE | 1961-08 | Manager |
| NATTA | GILBERT | 1948-12 | Partner with Unlimited Liability |
| NATTA | EDWIGE | 1951-09 | Partner with Unlimited Liability |