Challenge Optimum SA

Challenge Optimum SA, public limited company in Genève (GE), management consulting. Registration active in the commercial register since 1979. Latest publication: July 25, 2025. UID CHE-100.245.803.

Challenge Optimum helps companies and institutions improve their overall performance through management by quality. It provides services related to corporate improvement and trains executives to manage integrated management systems in quality, health and safety, environment, climate change and information systems.¹

Commercial register

Legal form: Public limited company
Registered office: c/o DUCREST HEGGLI AVOCATS LLC rue Kitty-Ponse 4, 1205 Genève
Share capital: CHF 240,000
UID: CHE-100.245.803
Registered since: 1979
Former names: Platform SA Challenge Quality Management SA Challenge Entrepreneurs SA Adplus SA
Registered purpose (original language): conseil au management et formation dans le domaine de la qualité, en particulier la préparation à la certification ISO 9000.

Prospex data

Sector: Activities of head offices and management consultancy¹
Website: With an account
Officers: With an account
Headcount: With an account
Signals: With an account

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Address changed July 25, 2025

Challenge Optimum SA, à Genève, CHE-100.245.803 (FOSC du 02.06.2025, p. 0/1006346298). Nouvelle adresse: rue Kitty-Ponse 4, c/o DUCREST HEGGLI AVOCATS LLC, 1205 Genève.
Officers changed June 2, 2025

Challenge Optimum SA, à Genève, CHE-100.245.803 (FOSC du 23.01.2025, p. 0/1006236869). Balme David n'est plus administrateur; ses pouvoirs sont radiés. Les administrateurs Lenoir Thierry Bernard André et Muller Bigot de Morogues Gonzalve signent désormais individuellement; leurs pouvoirs sont modifiés en ce sens.
Address changed Jan. 23, 2025

Challenge Optimum SA, à Genève, CHE-100.245.803 (FOSC du 09.09.2024, p. 0/1006125392). Nouvelle adresse: Rue Schaub 12, 1202 Genève.
Officers changed Sept. 9, 2024

Challenge Optimum SA, à Genève, CHE-100.245.803 (FOSC du 15.06.2022, p. 0/1005496548). Balme Louis n'est plus administrateur; ses pouvoirs sont radiés. Balme David est désormais originaire de Lausanne et domicilié à Lausanne.
Address changed June 15, 2022

Challenge Optimum SA, à Genève, CHE-100.245.803 (FOSC du 28.04.2021, p. 0/1005163195). Nouvelle adresse: Rue de Lausanne 15, 1201 Genève.
Officers changed April 28, 2021

Challenge Optimum SA, à Genève, CHE-100.245.803 (FOSC du 18.02.2019, p. 0/1004569248). De Quatrebarbes Etienne n'est plus administrateur; ses pouvoirs sont radiés. Muller Bigot de Morogues Gonzalve, de France, à Luxembourg, LUX, est membre du conseil d'administration et signe collectivement à deux, avec Balme Louis.
Address changed Feb. 18, 2019

Challenge Optimum SA, à Genève, CHE-100.245.803 (FOSC du 06.01.2017, p. 0/3267411). Nouvelle adresse: Place de Cornavin 7, 1201 Genève.

Source: Swiss Official Gazette of Commerce (FOSC).

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