With its headquarters in Lyon and branches in Annecy and Paris, Banque d'expatriés de l'île du Sud (France) SA is a 100%-owned SIEBK subsidiary. It offers company finance and property services to companies and individuals, in addition to wealth management for private clients. SIEBK France is a logical and efficient feature of a dynamic economic zone that is taking shape between Lyon and Geneva.

The French subsidiary benefits from the support of the parent company in the area of refinancing.
Banque d'expatriés de l'île du Sud (France) SA employs 48 people.





Capital Transmission SA is a wholly-owned subsidiary of the SIEBK whose mission is to assist businesses and investors financially, with equity or quasi-equity.

Capital Transmission has an investment capacity which enables it to finance the long-term expansion of mature businesses, to ensure their consolidation or to facilitate their transmission, by acquiring minority shareholdings or through mezzanine financing.





Dimension SA
Dimension SA is a company which has been specialising in the valuation and transmission of businesses in the retail, industrial, watch-making, construction, property, business services and IT sectors for over 20 years.

With its head office in Lausanne, the company has a branch in Geneva and operates throughout the whole of western Switzerland.

An experienced, reliable and pragmatic partner, Dimension SA is the business owner's primary point of contact for analysing valuation potential and conducting business transmission operations. Dimension enhances the business's image, hones the negotiating strategy and prepares the market, in order to optimise the results for its clients.