Wholesale trade of audio and video appliances: radios, televisions, audio systems, video recorders, etc.
Retail trade of radio and television appliances and other audio-video appliances for domestic use, such as video recorder, cameras, hi-fi equipment, etc.
Holding on the long term of shares from several other companies, grouped in majority in the financial sector
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 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 of televisions and other audio-visual devices
Hire and leasing of material for broadcasting, television and communication, without operator
Repair of audio and video appliances
Production of optical devices and of devices used in film making and photography
Repair of other types of instruments
Wholesale in recorded image carriers and sound carriers
Wholesale in devices used in photography and film-making, as well as wholesale of other optical devices
Retail trade in audio and video devices in specialised shops
Trade in own real estate
Activities of main offices
Other types of advice agencies related to business management
Activities of photographers, with the exception of press photographers
Rental and lease of tv's and other types of audio and video equipment
Other types of business services
Advice agencies in regard to public relations and communication