Victoriahaus Botanical Garden (Berlin, Germany)
Research Greenhouse Humboldt University (Berlin, Germany)
Tropical Hall Balinese Garden (Berlin, Germany)
CSZ Consulting Engineers Inc. McFarlane Tower, Suite 1640 – 700 4th Ave SW Calgary, AB T2P 3J4, Canada
CSZ Consulting Engineers Inc. is an affiliated company of the CSZ Ingenieurconsult CORNELIUS-SCHWARZ-ZEITLER GmbH, Germany