| Smeg SpA |
| Smemoranda Group |
| Smol Limited |
| SNC-Lavalin Group Inc |
| So Energy Limited |
| SOAS University of London |
| Social Enterprise Academy |
| Social Shifters |
| Social Supermarket |
| Societe d'Ingenierie Informatique et de Communication |
| Society for the Improvement of Rural People |
| Sodalis Group |
| Sodasan Verwaltungs GmbH & Co. KG |
| Sofar Sounds Limited |
| Sofidel SPA |
| Soho Coffee Company |
| SolarUK Limited |
| Solfex Limited |
| Solutii In Afaceri Wedas SRL |
| SOLUZIONE LAVORO SPA |
| Somministrazione Lavoro SRL |
| Sonett GmbH |
| Sony Group Corporation |
| Sostrene Grenes Holding ApS |
| Soumik Datta Arts |