Activities of advice to users about the type and the configuration of computer products and softwares
Activities of holding management: intervention in daily management, representation of companies on the basis of possession or control of the capital stock, etc.
Holding on the long term of shares of several other companies grouped in different economic sectors
Advice and operational assistance for companies in the fields of public relations and communication
Advice and assistance for companies and public sectors in planning, organization, search of yield, control, management information, etc.
Estimate of costs and benefits of proposed measures in planning, organization, yield, etc.
Hire and leasing of air transport's equipments, without pilot
Activities with regard to computer consultancy
Trade in own real estate
Various administrative services for offices
Other types of business services
Other types of education
Advice agencies in regard to public relations and communication
Other types of advice agencies related to business management
Other types of services with regard to information