| Vali-e-Asr University of Rafsanjan | |
| Varastegan Institute For Medical Sciences | |
| Velayat University | |
| Vestasoft | Tehran |
| Vice-Presidency for Science and Technology | Tehran |
| Water Research Institute | |
| Web Development Group | Tehran |
| WebAran | Tehran |
| WebGozar.com | Tehran |
| WebSaz.ir | Tehran |
| Yasan Processes Development | |
| Yasouj University | |
| Yazd Science & Technology Park | Tehran |
| Zagros Communication Development | Tehran |
| Zagros University | |
| Zahedan University of Medical Sciences | |
| Zand University | |
| Zarand Higher Education Complex | |
| Zaravand Computer Co | Tehran |
| ZarinPal | Tehran |
| خدمات وب پرشین میدیا | Tehran |
| فناوری اطلاعات کاسپید | Tehran |
| قالبي | Tehran |
| نرم افزارهای تجاری تدبیر | Tehran |
| نوسا | Tehran |