Amstein + Walthert Holding AG Sustainability Reports
Amstein + Walthert Holding AG operates as a holding company for a group that provides engineering, consulting, and planning services. The company specializes in building and infrastructure technology, energy efficiency, and sustainable construction solutions across its project lifecycles.
Sector: Professional & technical services
Country: Switzerland
Exchange: Unlisted
2 reports from 2024 to 2025
