Organizations
- National Alliance of Russian Solidarists, aka Narodno-Trudovoy Soyuz, a Russian anti-communist organization
- National Television Service, television channel in Papua New Guinea
- National Theatre School of Canada
- National Traffic System
- National Trust for Scotland
- Nelson Thomlinson School in Cumbria, Great Britain.
- National Theatre of Scotland
- National Testing Service, an academic testing service in Pakistan
- Nederlandse Televisie Stichting, now Nederlandse Omroep Stichting (Dutch Television Organization)
- National Transmission System, distributes gas throughout Great Britain
- Nazarene Theological Seminary, a theological seminary in Kansas City affiliated with the Church of the Nazarene
Read more about this topic: NTS