| TR Energiedienstleistungen GmbH | Stans | 20.9.2025 |
| tr-coaching, Thomas Roth | Ennetbürgen | 20.9.2025 |
| TRADEXIN GmbH | Ennetmoos | 20.9.2025 |
| Traffic Service 24 Sicherheitsdienste GmbH | Buochs | 20.9.2025 |
| Trailforge Ventures GmbH | Hergiswil NW | 20.9.2025 |
| Trainyou GmbH | Stans | 20.9.2025 |
| Tran Van Tuan | Stans | 20.9.2025 |
| Transcargo Logistik AG | Hergiswil NW | 20.9.2025 |
| Transfair Service GmbH | Stans | 20.9.2025 |
| Transmart AG in Liquidation | Hergiswil NW | 20.9.2025 |
| Transport Pinheiro Magalhaes | Ennetmoos | 20.9.2025 |
| Traumann KLG | Stans | 20.9.2025 |
| Travel Pack Operations AG | Hergiswil NW | 20.9.2025 |
| Treburo AG | Hergiswil NW | 20.9.2025 |
| Trecoma GmbH | Hergiswil NW | 20.9.2025 |
| Trendschnitt Susanne Hirt | Stans | 20.9.2025 |
| TRENDSTYLE PRODUCTS Beat Bölsterli | Ennetbürgen | 20.9.2025 |
| TrendSwiss Management AG in Liquidation | Beckenried | 20.9.2025 |
| TRENOVA LIEGENSCHAFTEN AG | Hergiswil NW | 20.9.2025 |
| Trepos AG | Hergiswil NW | 20.9.2025 |
| Trepos Classic GmbH | Hergiswil | 20.9.2025 |
| TREUAG Holding AG | Hergiswil NW | 20.9.2025 |
| treuhand am birgä gmbh | Ennetbürgen | 20.9.2025 |
| TREUHAND|SUISSE Sektion Zentralschweiz | Stans | 20.9.2025 |
| Treuverum GmbH | Hergiswil NW | 20.9.2025 |
| TREVISION Schweiz GmbH | Fürigen | 20.9.2025 |
| Triagon AG | Hergiswil NW | 20.9.2025 |
| Trialcare AG | Stans | 20.9.2025 |
| Triangle (Suisse) SA | Ennetbürgen | 20.9.2025 |
| Tribble Holding AG | Hergiswil NW | 20.9.2025 |
| TriboTech AG | Stans | 20.9.2025 |
| Trident Enterprises Holding AG | Beckenried | 20.9.2025 |
| Trigonet AG | Stans | 20.9.2025 |
| TRIMIT CH AG | Stansstad | 20.9.2025 |
| Trimofit AG | Stans | 20.9.2025 |
| TRINET GmbH in Liquidation | Stansstad | 20.9.2025 |
| TriPlane Aero Technologies GmbH | Stans | 20.9.2025 |
| Trovanis GmbH | Hergiswil | 20.9.2025 |
| trustINus GmbH | Hergiswil NW | 20.9.2025 |
| Truttmann Holzprofis Emmetten AG | Emmetten | 20.9.2025 |
| Truttmann Holzprofis GmbH | Emmetten | 20.9.2025 |
| Truttmann Technik GmbH | Emmetten | 20.9.2025 |
