- Client
- Grand Hotel Les Trois Rois
- Planning
- Design Consultant : Herzog & de Meuron Basel Ltd., Switzerland, Basel
- General Planner: Bernstein Batir AG, Basel, Switzerland
- Electrical Engineer: ETAVIS Kriegel + Schaffner AG, Basel, Switzerland
- Structural Engineer: Schnetzer Puskas Ingenieure, Basel, Switzerland
- HVACR Engineer: Gisiger Madörin AG, Basel, Switzerland
- Lighting Consultant: Kardorff Ingenieure Lichtplanung GmbH, Berlin, Germany
- Building Data
- Site Area: 6'587 sqft, 612 sqm
- Gross floor area (GFA): 30'634 sqft, 2'846 sqm
- GFA above ground: 28'481 sqft, 2'646 sqm
- GFA below ground: 2'152 sqft, 200 sqm
- Number of levels: 6
- Footprint: 6'587 sqft, 612 sqm
- Length: 111 ft, 34 m
- Width: 65 ft, 20 m
- Height: 85 ft, 26 m
- "The Council"
- Floor area: 40 sqm (4.60 m x 8.00 / 9.30 m), Room Height: 7.30 m
- Wooden Wall Panel Manufacturer: Karl Bucher AG, Goldau, Switzerland
- Bronze Panel Manufacturer: Kunstbetrieb AG, MĂĽnchenstein, Switzerland
- Ceramic Tile Manufacturer: Kunstbetrieb AG, MĂĽnchenstein, Switzerland; in collaboration with Esther Lattner (Ceramicist, Basel) and Herzog & de Meuron
- Ceramic Tile Development: Jacques Herzog
- Oak Parquet Manufacturer & Installation: StĂĽcker AG, Reinach, Switzerland
- Bronze Floor Plate Manufacturer: Kunstbetrieb AG, MĂĽnchenstein, Switzerland
- Furniture / Stool Development: Herzog & de Meuron
- Furniture / Stool Manufacturer: Marta Sala Editions, Milan, Italy
- Furniture / Table Development: Herzog & de Meuron
- Furniture / Table Manufacturer: Marta Sala Editions, Milan, Italy; Ruprecht Kreativ Lackierstudio
- Lamp "Little Red Riding Hood" Development: Herzog & de Meuron
- Lamp "Little Red Riding Hood" Manufacturer: Artemide S.p.A., Milan, Italy