| Secor s.a.r.l. | Beirut |
| Seeders | Beirut |
| SETS Solutions | Beirut |
| SIA Computers | Beirut |
| Silicon Computer Systems | Beirut |
| Smart ESA | Beirut |
| Smart-Dot | Mount Lebanon |
| Smooth Design Center | Beirut |
| SocialWeTalk | Beirut |
| Sodetel | Beirut |
| Soft Flow Group | Mount Lebanon |
| Softech S.A.R.L. | Beirut |
| Softimpact s.a.r.l. | Beirut |
| Softkube | Beirut |
| SoftMind | Beirut |
| Softrasys S.A.L. | Mount Lebanon |
| SoftSTM | Beirut |
| Software Age | Mount Lebanon |
| Software Design Consulting Group | Beirut |
| SolWeavers | |
| Supportful | |
| Sync s.a.r.l. | |
| Systel6 | Beirut |
| Technomania | Beirut |
| Tedmod S.a.l. | |
| Teletrade Holding Group | Beirut |
| Teltac Worldwide | Beirut |
| Touch Lebanon | Beirut |
| Travel Systems s.a.l. | Beirut |
| Triple C | Beirut |
| TurnKey Systems s.a.r.l. | Beirut |
| Unilog | Mount Lebanon |
| Université Antonine | |
| Université de Technologie et de Sciences Appliquées Libano-Française | Beirut |
| Université La Sagesse | |
| Université Saint-Joseph de Beyrouth | |
| Université Sainte Famille Batroun | |
| University of Balamand | North Governorate |
| University of Sciences & Arts in Lebanon | |
| University of Tripoli - Lebanon | |
| Unlimited Technological Systems | Beirut |
| UNO.NET | Beirut |
| Vagary S.A.R.L. | North Governorate |
| Vagary S.A.R.L. | |
| Vexposure | |
| Visp | Mount Lebanon |
| Visuals | Beirut |
| Wamda | Beirut |
| Wats Telecom | Beirut |
| Web and Media | Beirut |