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Our commitment to sustainability

Hotel Sans Souci Vienna team presenting Green Globe certification in the lobby.
Green Globe Logo

Green Globe certified

Green Globe is the world’s first certification programme focused on performance improvement in the travel and tourism industry. It offers a professional framework to evaluate sustainability based on environmental responsibility, social commitment and economic performance. Sans Souci has been proudly participating since 2017.

Green Globe

The three pillars at Sans Souci

Environmental responsibility

From smart room temperature controls to intelligent shower systems. From LED lighting throughout the hotel to a zero-waste approach. We think sustainably down to the smallest detail and continuously refine our practices

Hotel corridor at Sans Souci with modern wall lights and stylish carpet.

Social responsibility

We place great value on outstanding working conditions, continuous training and development opportunities, health and safety standards, and a workplace culture shaped by diversity and mutual respect.

Reception at the Sans Souci Hotel: A staff member in a purple suit greets a guest.

Economic responsibility

Sustainability only works when it is economically viable. Green Globe certification ensures that environmentally and socially responsible measures remain financially sustainable in the long term.

Facade of Hotel Sans Souci Vienna with name signage.

Our annual reports

Responsibility begins with small steps. Discover how our actions contribute to a greater whole and a healthier environment over time.

Sustainability report 2025

Sustainability report 2024

Sustainability report 2023

Sustainability report 2022

View from the hotel room window overlooking the city and the Kunsthistorisches Museum Wien.
Rooms & Suites: Responsible stays.

Sustainable comfort for an unforgettable stay.