It’s about time: Building Industry Goes Green - in short: BIGG!
Building Industry Goes Green
Watch the 2022 highlights
The extension of the world-famous GREENTECH FESTIVAL
Under the umbrella and in partnership with the world-renowned GREENTECH FESTIVAL, which will take place simultaneously on the same site in 2022, you will not only experience the green building innovations of BIGG Change, but also the sustainability trends, professional exchange and networking at GTF 2022.
Writing history in a historical place.
Professional exchange, exploration, and inspiration against a unique backdrop: as one of the first events ever, the BIGG Change Conference offers you the unique opportunity to experience the former Berlin-Tegel airport site in a new setting.