Member State Entities
Ireland
| Name | ITU-R | ITU-T | ITU-D | Category |
| Department of the Environment, Climate and Communications, DUBLIN | - | - | - | ADMIN |
| Commission for Communications Regulation, DUBLIN 1 | - | - | - | ADMIN RELATED |
| National Standards Authority of Ireland, DUBLIN 9 | - | - | - | ADMIN RELATED |
| Cubic Telecom Ltd., DUBLIN | - | SG2 | - | ROA |
| DIDWW Ireland Limited, Malahide | - | SG2 | - | ROA |
| DeviceAtlas Ltd., Dublin | - | SG11 | - | ROA |
| Speedchecker Ltd., Dublin | - | SG12 | - | ROA |
