- Utilisation of 100% green electricity
- Insulation of dome construction and 80% of the flat roof
- Extensive use of LED lighting
- Use of clean water in the outdoor area (extinguishing pond & watering the green areas)
- Green office: cloud-based IT, paperless accounting & project management
- Preferential cooperation with regional service providers
- Implementation of waste separation concepts
- Use of reusable cups & reusable crockery with deposit system in the catering sector
- Offering vegan, vegetarian & regional dishes
- Cleaning concept via the ‘Clean Goes Green’ programme
- Green outdoor area: 407 trees, flower beds, shrubs, hedges, meadows