| LANG & ASSOCIES HAUTS-DE-FRANCE MAUBEUGE | | | |
| LANG ET ASSOCIES REGION CENTRE | | | |
| LANG ET ASSOCIES ÎLE DE FRANCE | | | |
| LANG ET ASSOCIES RHONE ALPES | | | |
| LANG ET ASSOCIES 95 | | | |
| CABINET LANG ET ASSOCIES LANGUEDOC | | | |
| CABINET LANG ET ASSOCIES 81 | | | |
| CABINET LANG ET ASSOCIES CHARENTES | | | |
| CABINET LANG ET ASSOCIES PAYS BASQUE | | | |
| CABINET LANG ET ASSOCIES GASCOGNE | | | |
| CABINET LANG ET ASSOCIES 65 | | | |
| GROUPE LANG & ASSOCIES | | | |
| LANG & ASSOCIES SUD-OUEST | | | |
| LANG & ASSOCIES HAUTS-DE-FRANCE | | | |
| INTER INVESTISSEMENT HOLDING | | | |
| LANG & ASSOCIES HAUTS-DE-FRANCE VALENCIENNES | | | |
| LANG & ASSOCIES HAUTS-DE-FRANCE ARRAS | | | |
| LANG & ASSOCIES HAUTS-DE-FRANCE BEAUVAIS | | | |
| LANG & ASSOCIES PYRENEES | | | |
| LANG & ASSOCIES NORD-EST | | | |
| LANG & ASSOCIES HAUTS-DE-FRANCE SAINT-QUENTIN | | | |
| LANG & ASSOCIES HAUTS-DE-FRANCE LITTORAL | | | |
| AUTO CLASSIC BY CABINET LANG ET ASSOCIES | | | |
| LANG & ASSOCIES 25 | | | |
| BENETEAU | THIERRY | 1975-10 | Accounts Controller |
| BENETEAU | THIERRY | 1975-10 | Director |
| D'AURIZIO | JEAN-PIERRE | 1971-02 | Director |
| GAUTHEY | FREDERIC | 1963-03 | Director |
| MILLOT | JEAN-PIERRE | 1976-12 | Director |
| SY | YOUSSOUPHA | 1971-01 | |
| VILLAR | CEDRIC | 1983-10 | Director |