| Etudes et Chantiers Ile de France | 88.99B | 2020 | 85 |
| Cg World | 71.12B | 2019 | 85 |
| Amiral | 81.22Z | 2023 | 85 |
| Exens Solutions | 26.12Z | 2025 | 85 |
| Sifa | 52.29B | 2025 | 85 |
| Safran Reosc | 26.70Z | 2023 | 85 |
| Safety Fer | 42.12Z | 2019 | 85 |
| Association Gestion St Louis | 85.31Z | 2023 | 85 |
| Mondial Protection France | 70.10Z | 2022 | 85 |
| Serare Courtepaille | 56.10A | 2019 | 84 |
| Hopital Prive Val d Yerres | 86.10Z | 2024 | 84 |
| Thermo Electron Sas | 95.21Z | 2025 | 84 |
| Societe des Concepts Alimentaires | 46.39B | 2024 | 84 |
| Alterite | 88.99B | 2025 | 84 |
| Scm Cerballiance | 82.19Z | 2021 | 84 |
| Mvg Industries | 71.12B | 2024 | 84 |
| Metrohm France | 46.69B | 2025 | 84 |
| Izi Confort | 43.22B | 2025 | 84 |
| La Rolse Nettoyage | 81.21Z | 2025 | 84 |
| Stef Restauration France | 46.39B | 2025 | 84 |
| K9 Detection Cyno | 80.10Z | 2025 | 84 |
| Orano Ds- Demantelement et Services | 38.22Z | 2025 | 84 |
| Tessi Editique | 63.11Z | 2025 | 84 |
| Institut de Recherche Technologique System X | 72.19Z | 2025 | 84 |
| Horiba France Sas | 26.51B | 2025 | 84 |
| Keolis Val D'essonne 2 Vallees | 49.39A | 2025 | 84 |
| Esaris Industries - Site Ati-interco | 26.11Z | 2025 | 84 |
| Alpine Racing | 29.10Z | 2025 | 83 |
| Aggreko France | 77.39Z | 2025 | 83 |
| Compagnie des Signaux | 33.20D | 2025 | 83 |
| Carrefour Voyages | 79.11Z | 2025 | 83 |
| Pierre Cattier | 20.42Z | 2024 | 83 |
| Thales Aerospace Communications Dourdan | 26.30Z | 2025 | 83 |
| Accompagnement Lieux de Vie Entraide | 87.20A | 2022 | 83 |
| Adaltra Group | 64.30Z | 2025 | 83 |
| Fayat Energie Services | 43.21A | 2025 | 83 |
| Life Technologies Sas | 46.46Z | 2025 | 82 |
| Segic Ingenierie | 71.12B | 2025 | 82 |
| Codra Ingenierie Informatique | 62.01Z | 2025 | 82 |
| Mgs Services | 81.21Z | 2025 | 82 |
| Mend's | 47.99B | 2021 | 82 |
| Proprete Environnement Industriel Sa | 81.21Z | 2024 | 82 |
| Imagine Optic | 26.70Z | 2025 | 82 |
| Capsis | 71.20B | 2025 | 82 |
| Reflex Ces | 71.12B | 2022 | 82 |
| Apixit | 62.02A | 2025 | 82 |
| Avnet Emg France | 46.52Z | 2025 | 82 |
| Sapco | 23.43Z | 2023 | 82 |
| Institut Hautes Etudes Scientifiques | 72.19Z | 2025 | 82 |
| Comit Entraid Social Fac Science D'orsay | 88.91A | 2025 | 82 |
| Ge Vernova Electrification Software France | 62.02A | 2025 | 82 |
| Montmartre Logistique | 52.21Z | 2022 | 82 |
| Hexagon Metrology Sas | 26.51B | 2025 | 81 |
| Sarl Ulma | 77.32Z | 2025 | 81 |
| Hikoki Power Tools France Sas | 46.74A | 2020 | 81 |
| Malvern Panalytical | 46.69B | 2025 | 81 |
| Westinghouse Electrique France Sas | 71.12B | 2025 | 81 |
| Ge Energy Power Conversion France | 26.12Z | 2025 | 81 |
| Saint Amand - Service France | 45.19Z | 2022 | 81 |
| Association Saint Pierre Institut | 85.31Z | 2025 | 81 |
| Association Sante A Domicile | 88.10A | 2025 | 81 |
| Association Notre Dame de Sion D'evry | 85.31Z | 2024 | 81 |
| Mojovida | 71.12B | 2025 | 81 |
| Brammer France | 46.69B | 2019 | 81 |
| Tip Trailer Services France Sas | 77.12Z | 2025 | 80 |
| Terideal | 42.11Z | 2025 | 80 |
| Fanuc France | 46.69B | 2024 | 80 |
| Axial | 81.21Z | 2025 | 80 |
| Cpf Asset Management | 68.20B | 2020 | 80 |
| Etampes Dis | 47.11F | 2025 | 80 |
| Mistral Ascenseurs | 43.29B | 2022 | 80 |
| Renov Action Proprete | 81.21Z | 2023 | 80 |
| Valve Precision | 22.22Z | 2024 | 80 |
| Federation Francaise Rugby | 93.19Z | 2025 | 80 |
| Maison d Enfants Beth Rivkah | 85.42Z | 2024 | 80 |
| 3 S : Sejour Sportif Solidaire | 93.19Z | 2024 | 80 |
| My Unisoft | 58.29C | 2025 | 80 |
| Clinique de l Yvette | 86.10Z | 2025 | 80 |
| Clinique Medicale de Villiers sur Orge | 86.10Z | 2025 | 80 |
| Taquet Cloisons | 43.31Z | 2025 | 80 |
| Hitachi Rail Systems France Sas | 33.20D | 2025 | 80 |
| Man Truck & Bus France | 45.19Z | 2025 | 79 |
| Soc Gestion des Centres Atria | 55.10Z | 2019 | 79 |
| Ass Region Insertion Economique Sociale | 85.59A | 2024 | 79 |
| Logistique Sports et Loisirs | 52.10B | 2025 | 79 |
| Ekinops France | 46.52Z | 2025 | 79 |
| Daimler Truck Retail Paris | 45.11Z | 2025 | 79 |
| Comite Departemental Sauvegarde de l Enfant A l Adulte de l Essonne | 88.99B | 2022 | 79 |
| Satelec | 43.21A | 2025 | 79 |
| Carrefour Banque | 64.92Z | 2025 | 78 |
| Sas Styrel | 46.51Z | 2019 | 78 |
| L-acoustics | 26.40Z | 2024 | 78 |
| Carma | 65.12Z | 2021 | 78 |
| Millenium | 81.21Z | 2025 | 78 |
| Groupe Abilis | 14.13Z | 2025 | 78 |
| Boyer | 41.20B | 2023 | 78 |
| Adpep 91 | 87.20A | 2025 | 77 |
| Bimbo Qsr Fleury | 10.71A | 2024 | 77 |
| Kyocera Document Solutions France | 46.51Z | 2025 | 77 |
| Everwin | 58.29C | 2025 | 77 |