- ARICEA Association of Regulators for Information and Communication Services of Eastern and Southern Africa
- ATRC ASEAN Telecommunications Regulators Council
- ECTEL Eastern Caribbean Telecommunications Authority
- European Regulators Group for electronic communications networks and services, European Commission
- IRG Independent Regulators Group
- OCUR Organisation of Caribbean Utility Regulators
- SATRC South Asian Telecommunication Regulators' Council
- TRASA Telecommunications Regulator's Association of Southern Africa
- WATRA West Africa Telecommunications Regulators Association
