Member State Entities
Saudi Arabia
| Name | ITU-R | ITU-T | ITU-D | Category |
| Ministry of Communications and Information Technology (MCIT), RIYADH | - | - | - | MINISTRY |
| Communications, Space & Technology Commission (CST), RIYADH | - | - | - | ADMIN |
| Cipher Company for Cyber Security, Riyadh | - | - | x | SIO |
| Etihad Atheeb Telecom Company (GO), RIYADH | - | - | x | ROA |
| Etihad Salam Telecom Company, RIYADH | - | - | x | ROA |
| Experts Vision Consulting (EVC), Makkah | - | - | x | SIO |
| King Abdullah University of Science and Technology, THUWAL | Academia | UNIVERS,RSRCH | ||
| King Fahd University of Petroleum and Minerals, Dharhan | Academia | UNIVERS,RSRCH | ||
| Mobily Company, RIYADH | x | x | x | ROA |
| STC, RIYADH | x | x | x | ROA |
| Zain Saudi Arabia, RIYADH | - | - | x | ROA |