WBM Wohnungsbaugesellschaft Berlin-Mitte mbH
Prodeco Ltd.
Port Harcourt / Nigeria
Drees & Sommer Advanced Building Technologies
MT Højgaard A/S
Danish Building Research Institute
STIWA Valuation & Due Diligence Chartered Surveyors GmbH
Ingeniørgruppen Haderslev Aps
Eurosol Hellas S.A.
Drees & Sommer Advanced Building Technologies