100 years Walo Bertschinger AG
Public Relations100 years of innovation and tradition; 5000 guests: We designed, organised and realised the “100 years anniversary celebration” for the Walo Bertschinger AG, a construction company.
100 years of innovation and tradition; 5000 guests: We designed, organised and realised the “100 years anniversary celebration” for the Walo Bertschinger AG, a construction company.
