| Tadbir | Tehran |
| Tajan | Tehran |
| Takestan Institute of Higher Education | |
| Taktaweb Group | |
| Taliya | Tehran |
| Tarbiat Modares University | |
| Tavana Information Processing System | Zanjan |
| Techrasa | Tehran |
| Tehran Computer Co. | Tehran |
| Tehran University of Medical Sciences | |
| Telesun | Tehran |
| TextMining | Razavi Khorasan |
| Tohid Galugah Institute of Higher Education | |
| ToloueMehr University | |
| Tolue | Tehran |
| TookanTech | Tehran |
| Toos Institute of Higher Education | |
| Torbat Jam Faculty of Medical Science | |
| TWH | Tehran |
| University College of Azarabadeghan | |
| University College of Daneshvaran | |
| University College of Nabi Akram | |
| University of Birjand | Tehran |
| University of Bonab | |
| University of Eyvanekey | |
| University of Hormozgan | |
| University of Javid | |
| University of Jiroft | |
| University of Judicial Sciences and Administrative Services | |
| University of Kashan | |
| University of Kurdistan for Knowledge and Life | |
| University of Larestan | |
| University of Meybod | |
| University of Mohaghegh Ardabili | |
| University of Neyshabur | |
| University of Qom | |
| University of Sayyed Jamaluddin Asadabadi | |
| University of Science and Culture. | |
| University of Social Welfare and Rehabilitation Sciences | |
| University of Tabriz | |
| University of Tehran | |
| University of Tehran - School of Electrical and Computer Engineering | Tehran |
| University of Tehran Science and Technology Park | Tehran |
| University of Torbat Heydarieh | |
| University of Zanjan | |
| Urmia Graduate Institute of Electrical Engineering | |
| Urmia Non-Profit Science and Technology Higher Education Institute | |
| Urmia University of Technology | |
| Usul al-Din College | |
| Vahdat Institute of Higher Education | |