CLR Architectes SA

CLR Architectes SA, public limited company in Genève (GE), engineering. Registration active in the commercial register since 2000. Latest publication: March 27, 2026. UID CHE-105.446.183.

CLR is an architecture practice based in Geneva and founded in 1999. Its approach focuses on use, seeking new typological solutions and reinterpreting historical models across building types including schools, administrative buildings and housing.¹

Commercial register

Legal form: Public limited company
Registered office: Rue des Vieux-Grenadiers 8, 1205 Genève
Share capital: CHF 102,000
UID: CHE-105.446.183
Registered since: 2000
Former names: Damien Chevalley, Patrick Longchamp, Gilbert Russbach, architectes associés CLR Chevalley Longchamp Russbach Architectes fas sia
Registered purpose (original language): Exploitation d'un bureau d'architecture et d'urbanisme et toutes activités qui y sont liées (cf. statuts pour but complet).

Prospex data

Sector: Architectural and engineering activities; technical testing and analysis¹
Website: With an account
Officers: With an account
Headcount: With an account
Signals: With an account

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Register publications

The commercial register publishes each notice only in the language of the registry office concerned, and Prospex reproduces it unchanged.

Address changed March 27, 2026

CLR Architectes SA, à Genève, CHE-105.446.183 (FOSC du 19.11.2025, p. 0/1006489436). Adjonction du numéro postal d'acheminement et de la localité postale: 1205 Genève.
Officers changed Nov. 12, 2025

CLR Architectes SA, à Genève, CHE-105.446.183 (FOSC du 18.09.2024, p. 0/1006132802). Longchamp Patrick n'est plus administrateur; ses pouvoirs sont radiés. Iten Véronique, de France, à Viry, FRA, et Waeber Julien, d'Ueberstorf, à Carouge GE, sont membres du conseil d'administration, tous deux avec signature collective à deux.
Officers changed June 25, 2020

CLR Architectes SA, à Genève, CHE-105.446.183 (FOSC du 19.12.2013, p. 0/7225832). Statuts modifiés le 18.06.2020 sur un point non soumis à publication. Russbach Gilbert n'est plus administrateur; ses pouvoirs sont radiés.

Source: Swiss Official Gazette of Commerce (FOSC).

¹ This information was estimated by machine learning and may contain errors.