Team
Bettina Baggenstos
Junior Project Manager
Bachelor of Architecture ETH
Telephone +41 52 224 44 38
Martin Glöckl
Technical Director
Master Carpenter/Construction engineer
Telephone +41 52 224 44 35
Martin Joos
Managing Director Renggli International AG
Dipl. Bauing. ETH/SIA
Telephone +41 52 224 44 33
Manuel Ledermann
Cost planner
Bsc in Civil Engineering UAS Zurich
Telephone +41 52 224 44 32
David Renggli
Director Market Strategy
M.A. HSG in Business Management
Telephone +41 52 224 44 36
Helge Kunz
Managing Director Renggli Deutschland GmbH
Dipl.-Ing. Architekt
Telephone +49 157 313 48 092
Stephan Rickenbach
Senior Real Estate Consultant
Chartered Architect ETH/SIA
Telephone +41 52 224 06 71
Patrick Schwalm
Project Manager
B.Sc. Wood Engineering BFH Biel
Telephone +41 52 224 44 37
Sophie Xiying Liu
Business Development Manager
Renggli International AG
PhD, Energy Economics
Telephone +41 52 224 44 34
Hans Peter Zysset
Senior Construction Manager
Telephone +41 52 224 44 32