Member State Entities
Philippines
| Name | ITU-R | ITU-T | ITU-D | Category |
| Department of Information and Communications Technology (DICT), QUEZON CITY | - | - | - | ADMIN |
| National Telecommunications Commission (NTC), QUEZON CITY | - | - | - | ADMIN RELATED |
| DITO Telecommunity Corporation, Taguig City | - | x | - | ROA |
| Globe Telecom, Inc., Tagulg | - | x | - | ROA |
| Philippine Long Distance Telephone Co. (PLDT Inc.), MAKATI CITY | - | x | - | ROA |
| Smart Communications, Inc.(SCI), MAKATI CITY | - | - | x | ROA |