| SCI COSTA ET COSTA | | | |
| Adolphe | MARIO | 1971-03 | Partner with Unlimited Liability |
| Bach | GUILLAUME | 1990-02 | Partner with Unlimited Liability |
| Bitchikh | NABILA | 1985-02 | Manager |
| Botrel | CHANTAL | 1958-02 | Partner with Unlimited Liability |
| Bournet | CALYPSO | 1986-09 | Partner with Unlimited Liability |
| Callevaert | YANIS | 2003-11 | Partner with Unlimited Liability |
| Cancilliere | SALAVTOR | 1962-02 | Partner with Unlimited Liability |
| Clesse | PRISCILLIA | 1982-04 | Partner with Unlimited Liability |
| Gratepanche | BAPTISTE | 1983-12 | Partner with Unlimited Liability |
| Kiener | CLIFF | 1982-05 | Partner with Unlimited Liability |
| Michel | EDWARD | 1988-09 | Partner with Unlimited Liability |
| Moreno | SALINO | 1997-07 | Partner with Unlimited Liability |
| Piel | NICOLAS | 1984-08 | Partner with Unlimited Liability |
| Toquard | HARRY | 1987-12 | Partner with Unlimited Liability |