Acquisition, management and sale of interests in companies of any kind, in Switzerland or abroad, with the holding of infrastructure in the fields of production, distribution and storage of renewable energies, in particular solar energy. The company may also carry out, either on its own account or on behalf of third parties, all commercial, movable and financial transactions, directly or indirectly related to its purpose, in any form whatsoever, in particular in the form of participations. The company may open branches in Switzerland and abroad, found or acquire any company pursuing a similar or complementary purpose. The company may grant loans or guarantees to its shareholders or third parties.