The purpose of the company is to conduct and broker business on its own account and on behalf of third parties in the fields of finance, trust, telecommunications, hardware and software, marketing and investment, as well as trade in consumer and investment goods of all kinds, particularly machine tools. The company operates both domestically and internationally. The company can manage, purchase and sell real estate and properties, grant licenses and franchises, acquire, manage, broker and utilize assets, enter into all transactions and conclude contracts that are suitable to promote or facilitate the development of the company and the achievement of its purpose, participate in and acquire companies in Switzerland and abroad, and merge with other companies. The company's field of activity also includes: - Sale, installation and service of systems for the use of renewable energies, in particular solar systems for hot water use (solar collectors) and electricity generation (photovoltaics). The services are aimed at private customers as well as industrial clients and include, in particular: consulting, planning, access to funding, financing, installation, commissioning, training and maintenance. - Development, manufacture and assembly of metal structures, as well as execution of corresponding contract work.