- Executive committee
- Board of Directors & Specialized Comittees
- Mark III systems
- NO96 systems
- NO96 Max system
- GTT MARS
- LNG Carriers
- LNG as a fuel
- Small & Mid scale
- Land storage
- Offshore
- Vessels & Land storages on order
- Vessels in service
- Land storage in operation
- New buildings
- Maintenance & Repair
- Licensed EPC contractors
- Approved testing companies