| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| HAY | SUZANNE | 1960-06 | Partner with Unlimited Liability |
| HAY | JUDITH | 1952-07 | Manager |
| HAY | GEORGES | 1954-12 | Partner with Unlimited Liability |
| HAY | EDITH | 1957-07 | Partner with Unlimited Liability |
| HAY | ANDRE | 1949-10 | Partner with Unlimited Liability |