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Project Category: Competitions (not realized)

Hotel Schwägalp

Location Schwägalp, Switzerland

Programme Hotel, restaurant, conference

Competition 2009

Competition Organzier Säntis – Schwebebahnen AG
Accompaniment: Schällibaum AG

Team GG Reto Killer, Roger Sidler, Thomas Möckel

Landscape Architecture Schweingruber Zulauf Landschaftsarchitekten, Zurich

Cost Planning/Scheduling B+P Baurealisation AG, Zurich

Structural Engineer Dr. Schwartz Consulting AG, Zug

Electrical Engineer Herzog Kull Group, Schlieren

Building Services Engineer Portmann Planung GmbH, Urdorf

Building Physics Engineer Wichser Akustik & Bauphysik AG, Zurich

Traffic Engineer Enz + Partner, Zurich

Indoor Swimming Pool / Sports Center

Location St. Moritz

Programme Public indoor swimming pool and outdoor sports centre

Competition 2010

Gross Floor Area 10'448 m2

Competition Organzier Municipal administration of St. Moritz

Team GG Luisa Wittgen, Rico Oberholzer, Christoph Justies

Landscape Architecture Westpol Landschaftsarchitekten GmbH, Basel

Structural Engineer Aerni + Aerni Ingenieure AG, Zurich

Building Services Engineer Büro 349 GmbH, Zurich

Other Bathing Technology: Schneider Aquatec AG, Staad

Extension of Museum of World Cultures

Location Frankfurt am Main, Germany

Programme Extension Museum der Weltkulturen, extension of exhibition space and public uses

Competition 2010

Gross Floor Area 8'470 m2

Competition Organzier Magistrate of the City of Frankfurt am Main,
Department VII Culture and Science,
Museum der Weltkulturen

Team GG Luisa Wittgen, Arend Kölsch

Landscape Architecture Schweingruber Zulauf Landschaftsarchitekten, Zurich

Structural Engineer Dr. Lüchinger + Meyer Bauingenieure AG, Zurich

Blumenfeld School

Location Zurich-Affoltern, Switzerland

Programme Primary school with all-day care

Competition 2010

Gross Floor Area 15'078 m2

Competition Organzier City of Zurich

Team GG Mathias Roesner, Christoph Justies, Arend Koelsch, Markus von Dellingshausen

Landscape Architecture Hüsler & Associés, architectes paysagistes, Lausanne

Structural Engineer Walt + Galmarini AG, Zurich

Electrical Engineer IBG B. Graf AG Engineering, St.Gallen

Building Services Engineer Waldhauser Haustechnik AG, Basel

Housing Development Mattenhof

Location Zurich-Schwamendingen, Switzerland

Programme Cooperative housing, multi-storey apartments and row houses

Competition 2010

Commission Siedlungsgenossenschaft Sunnige Hof
Organisation: ernst niklaus fausch architekten eth/sia GmbH

Gross Floor Area 65'570 m2

Team GG Armin Baumann, Thomas Möckel, Markus von Dellingshausen, Romana Castiglioni

Landscape Architecture Lars Ruge, Vogt Landschaftsarchitekten, Zurich

Building Physics Engineer Jörg Lamster, Planungsboom, Zurich

Hotel Dolder Waldhaus

Location Zurich, Switzerland

Programme Hotel with secondary public uses: restaurant, spa, conference rooms, parking garage, Dolder cable car station

Competition 2011, Phase 1 + 2

Gross Floor Area 16'931 m2

Competition Organzier Dolder Hotel AG, Zurich

Team GG Thomas Möckel, Arend Kölsch, Sarah Haubner, Rodrigo Jorge

Landscape Architecture Schweingruber Zulauf Landschaftsarchitekten BLSA, Zurich

Cost Planning/Scheduling b+p baurealisation ag, Zurich

Structural Engineer Walt + Galmarini AG Ingenieure, Zurich

Building Services Engineer Polke, Ziege, von Moos AG Ingenieure für Gebäudetechnik

Fire Safety Gruner AG Ingenieure und Planer, Basel

Other Bathing technology: Aquatec AG, Staad
Gastronomy: Gastronomie Konzepte Consulting ltd, Jürg Landert, Zurich

Housing Development Gartenstrasse

Location Thalwil, Switzerland

Programme 34 cooperative flats
Replacement of an existing building from the 1950s. Addition to the historic ensemble around a courtyard space with communal gardens

Competition 2012

Gross Floor Area 17‘380 m2

Competition Organzier Ragar AG, Thalwil, Conrad Schwyzer
represented by Odinga und Hagen AG, Uster

Team GG Mike Guyer, Arend Kölsch, Rodrigo Jorge, Mathias Rösner

Landscape Architecture Hager Partner AG, Zurich

Building Services Engineer Peter Berchtold, Ingenieurbüro für Energie & Haustechnik, Sarnen

Traffic Engineer Enz & Partner Ing.Büro für Verkehrswesen, Zurich

Areal Rösslimatt

Location Lucerne, Switzerland

Programme Urban district, residential (50%) and working

Competition 2013, Recommendation for the processing of a construction site

Gross Floor Area ca. 108‘000 m2 (above ground)

Competition Organzier SBB AG Immobilien

Team GG Mike Guyer, Stefan Thommen (Team Manager), Cornelia Schmidt, Rodrigo Jorge

Landscape Architecture Schweingruber Zulauf Landschaftsarchitekten, Zurich

Cost Planning/Scheduling Ghisleni Planen und Bauen GmbH, Rapperswil/Zurich

Traffic Engineer Enz & Partner Verkehrsplanung GmbH, Zurich

Office building facing the tracks
Office building facing the tracks
Residential district with townhouses
Residential district with townhouses
Office building and residential buildings on Gleisboulevard
Office building and residential buildings on Gleisboulevard
Residential buildings facing Rösslimatt-Park
Residential buildings facing Rösslimatt-Park

Lindt Chocolate Competence Center

Location Kilchberg, Switzerland

Programme Museum, shop, research, offices

Competition 2014

Gross Floor Area 36‘682 m2

Competition Organzier Lindt Chocolate Competence Foundation

Team GG Stefan Thommen (Team Manager), Sarah Haubner (Project Manager), Milica Vrbaski, Christoph Dober

Landscape Architecture Schmid Landschaftsarchitekten GmbH, Zurich

Structural Engineer Ernst Basler + Partner AG, Zurich

Housing Development Guggach II

Location Zurich, Switzerland

Programme 250 rental apartments, double kindergarten

Competition 2014

Gross Floor Area 39‘107 m2

Competition Organzier Pensionskasse der UBS, Zurich

Team GG Mike Guyer, Stefan Thommen, Urs Meyer, Janine Erzinger, Leyla Ilman

Landscape Architecture vetschpartner Landschaftsarchitekten AG, Zurich

Structural Engineer Dr. Lüchinger + Meyer Bauingenieure AG, Zurich

Building Services Engineer PB P.Berchtold Dipl.Ing.HTL/HLK, Sarnen

Building Physics Engineer BAKUS Bauphysik & Akustik GmbH, Zurich