| RetinAI Medical AG | |
| Revizto S.A. | |
| RGR Software AG | Zurich |
| Rheintaler Macintosh User Group | St. Gallen |
| Rheon Medical S.A. | |
| Rhizen Pharmaceuticals AG | |
| RhySearch | |
| Riedo Networks Ltd | |
| RightMesh AG | |
| Ringier AG | |
| RISC-V International | |
| Riskart (Switzerland) SA | Ticino |
| RistanCASE | Zurich |
| Ritech Solutions AG | |
| Ritz & Häfliger Visuelle Kommunikation | Basel-Stadt |
| Rivero AG | |
| Rivia | |
| Rivopharm S.A. | |
| RIZ AG | Zurich |
| RobOlympics.ch | St. Gallen |
| Robotec Solutions AG | Aargau |
| Rocket-Capital | |
| ROCKON Digital Evolution AG | |
| Roland Ringgenberg Technologies GmbH | |
| ROMAN - Consulting & Engineering AG | Zurich |
| RoomPriceGenie AG | |
| ROSE Technologies AG | |
| Rotronic AG | Zurich |
| Rovenso S.A. | |
| Roventa-Henex S.A. | |
| RTP GmbH | Zurich |
| RUAG Group | |
| Ruby Monstas Zürich | |
| Ruf Informatik AG | Zurich |
| Rüfenacht AG | Bern |
| Rumox AG | Zurich |
| Runway Incubator | |
| Rythmik S.à r.L. | |
| S-PRO AG | |
| S.P. Hinduja Banque Privée S.A. | |
| Sachs Associates Switzerland AG | |
| SAEKI Robotics AG | |
| SafeSolution GmbH | |
| Sahoma Controlware | |
| SAI ERP | Valais |
| SalesWings | |
| Salt Mobile S.A. | |
| Salvisberg Software & Consulting | Bern |
| SAMA Partner AG | Schwyz |
| SamanTree Medical S.A. | |