| SIRET | Nom | Nombre copropriétés |
| 31653903000072 | FONCIA ROUSSILLON | 934 |
| 52245945200028 | CLEMENCEAU GESTION IMMOBILIERE | 257 |
| 40432893200060 | SARL SODESCO | 253 |
| 32915149200033 | IMMOBILIERE DU MOULIN | 175 |
| 39370338400015 | SARL CABINET DE LA CITE | 164 |
| 41781630300032 | IMMOBILIERE EUROPEENNE DE GESTION | 125 |
| 44349280600049 | AUBE IMMOBILIER | 124 |
| 89798896000018 | VALEA IMMO | 120 |
| 53283006400012 | SARDANE INVESTISSEMENT | 113 |
| 32156210000040 | G F ROUSSILLON INVESTISSEMENT | 110 |
| 50149091600019 | CABINET CASELLAS | 107 |
| 31503170800094 | CITYA GUISSET VALANCHON | 77 |
| 39175602000049 | CARRERE IMMOBILIER | 72 |
| 34931606700058 | AGENCE DE RECHERCHE IMMOBILIERE ET DE SERVICES | 53 |
| 49960966700021 | SARL LEGAL'IMMO | 47 |
| 90810052200022 | LC IMMOBILIER | 46 |
| 32747716200025 | PARIS ROUSSILLON IMMOBILIER | 34 |
| 82209964400012 | MURCIA IMMOBILIER | 34 |
| 49502450700016 | N 3 R | 28 |
| 49960966700054 | SARL LEGAL'IMMO | 17 |
| 83905983900010 | LEDUC IMMOBILIER | 17 |
| 93331524400014 | ELGAVI | 17 |
| 83960923700020 | LE DIGOL-JANER IMMOBILIER | 14 |
| 44539196400035 | GESTORIA | 10 |
| 48889876800020 | OFFICE PUBLIC DE L'HABITAT DES PYRENEES ORIENTALES | 6 |
| 84342682600023 | ADOPTEZ UN BIEN | 5 |
| 48530130300015 | ACTIPRO | 4 |
| 79067910400030 | CITYGEST | 2 |
| 87930332900053 | ALLIANCE GESTION | 2 |