| Eric Guéguen | Seine-Maritime |
| Eric Solutions Robotiques | |
| Éric Tison | |
| Erica | Alpes-Maritimes |
| Erik von Renner | Bouches-du-Rhône |
| Erka Agency | |
| ERM Électronique | Pas-de-Calais |
| Ermatel | Yvelines |
| Ermium Therapeutics | |
| Ernesti | |
| ERP TopBox | |
| Ersti | Nord |
| ErVaccine | |
| Erwan Gallen | Ille-et-Vilaine |
| Escape | |
| ESCEN | |
| Esendex France | Paris |
| ESEO | |
| ESG Executive | |
| ESGCI | |
| ESI Group | Paris |
| ESIEE | Seine-Saint-Denis |
| ESIEE-Amiens | Somme |
| ESIG | Haut-Rhin |
| ESII | Hérault |
| ESIO | Finistère |
| Eskape | Indre-et-Loire |
| ESKER S.A. | Métropole de Lyon |
| Eskimoz | |
| ESLSCA | |
| ESM-A | |
| ESME Sudria | Paris |
| Esmoz | |
| eSolution | Yvelines |
| Esope 2020 | Indre-et-Loire |
| Espace 2001 | Creuse |
| Espace Direct | Paris |
| Espace Freelance | Nord |
| Espace Informatique | Ardèche |
| Espace Informatique de Vincennes | Val-de-Marne |
| Espelida | Ariège |
| ESPM | Paris |
| espricréa S.A.R.L. | Seine-et-Marne |
| Esquif | |
| Esri France | Hauts-de-Seine |
| ESSEC | Val-d'Oise |
| ESSEC Solutions Entreprises | Val-d'Oise |
| Estelec Industrie | Bas-Rhin |
| Ester Technopole | |
| Esteve Communication | Yvelines |