IC 035. US 100 101 102. G & S: Advertising agencies; Advertising and advertisement services; Business administration and office work; Business administration consultancy; Business management consultation; Business organisation and management consulting services; Business records management; Business risk management; Business risk management consultation

IC 038. US 100 101 104. G & S: Digital network telecommunications services

IC 042. US 100 101. G & S: Computer programming and computer system analysis; Computer systems analysis; Design and development of software and hardware for audio and video operators; Design and development of software and hardware for compression and decompression of multimedia contents; Design and development of software and hardware for data and multimedia content conversion from and to different protocols; Design and development of software and hardware for digital signal processing; Design and development of software and hardware for multimedia data storing and recalling; Design and development of software and hardware for processing and distribution of multimedia contents; Design and development of software and hardware for producing, recording and processing digital and analogue signals; Design and development of software and hardware for signal amplification and transmission; Electronic legal discovery consulting services; Industrial design; Scientific research; Scientific research and development