- Hilton Hotels: "We Care": 4 main factors: Energy efficiency, waste reduction, water efficiency and minimisation of air pollution. Significant savings in the various Swiss Hilton Hotels through consistent practice
- Manotel: 6 Manotel hotels in the heart of Geneva maintaining 10 concrete measures for sustainable development.
- Sunstar Hotels: Sunstar is committed to sustainability in every dimension: Economy, ecology and the social sphere are all in equilibrium. Sunstar was the first hotel group to guarantee carbon neutral vacations worldwide. The hotel’s total CO2 emissions are offset in high-quality projects through myclimate. On a voluntary basis, guests furthermore have the opportunity to make their arrival / departure carbon neutral.
- Swissotel: Improved waste management, sparing use of energy and water, and optimisation of the entire value chain.
- Novotel: Member of Green Globe, international certification programme.


