Stephan Alig
Geophysicist
KIBAG
Zürich, Switzerland
2 profile visitsSpeakerMember of EGEC or Géothermie Suisse
My organisation
KIBAG is a leading Swiss company in the building materials and construction sector and was formed in 1926 from the merger of two gravel and excavation companies. Today, KIBAG owns 14 gravel pits, 3 quarries and 25 concrete plants, as well as 17 construction companies specialising in road construction, civil engineering and other specialist areas. Several recycling and waste disposal companies and service providers in the leisure sector complete the picture. The company employs a total of around 2,000 people, mainly in the three business areas of building materials, construction services, and environment and waste disposal. Together, all the companies form a strong team that stands for expertise, integrity, cost-effectiveness and reliability in the Swiss construction industry.
Speaker sessions (1)
Thursday, 9 October 2025
09:00 - 10:30
Semi-Plenary 2A : Heating and Cooling for Houses, Cities and Industry
Location:Gartensaal 1ATrack:Semi-Plenary