| Skystar Ventures | Banten |
| Smart Advisory Solutions | |
| Smartdigital Indonesia | Jakarta |
| Smartlink | East Java |
| SmartPresence | Bali |
| SMDV | Jakarta |
| SMERU Research Institute | |
| Snapcart | Jakarta |
| SoftNet Indonesia | Jakarta |
| SoftwareSeni | |
| Solusi Duka Indonesia | |
| Sprout Digital | |
| Sribuu | Jakarta |
| SSCX Technologies | |
| SSimple Multimedia | Bali |
| Staffinc | Jakarta |
| STIE Perbanas Surabaya | East Java |
| STKIP Muhammadiyah Kuningan | |
| Stockbit | Jakarta |
| Studio Alva | |
| Studionedia | |
| Suka Studio | |
| SUN Energy | Jakarta |
| Sun Media | Bali |
| Sun Media | |
| Supersoft | Jakarta |
| Surya Cipta Komputer | East Java |
| Surya University | |
| Swiss German University | |
| T-Connext | |
| Tanri Abeng University | |
| TDC Indonesia | |
| Tech Cognate | |
| Tech Team Indonesia | |
| Techarea | Central Java |
| Techcompid | |
| Technilabs | Jakarta |
| Terong Internet Engineering | West Java |
| Terra Drone Indonesia | Jakarta |
| Terralogic | Jakarta |
| Thanks For Today | |
| Think.Web | Jakarta |
| Thriveagency | Jakarta |
| TLab | |
| ToffeeDev | Jakarta |
| TokoPDA.com | Jakarta |
| Total Rental | Jakarta |
| Trisakti School of Multimedia | |
| Tropical Nomad Coworking Space | Bali |
| TweakNow | West Java |