The Information and Communication Technologies (ICT) sector, as defined by the OECD, comprises all companies involved in the manufacture, sale or service of products that capture, transmit or display electronic data or information. It includes NAF rev. 2 groups 26.1 to 26.4, 26.8, 46.5, 58.2, 61, 62, 63.1 and 95.1:
• industries producing ICT (manufacture of computers and IT hardware, TVs, radios, telephones, etc.);
• industries distributing ICT (wholesale of IT hardware, etc.);
• ICT service industries (telecommunications, IT services, audiovisual services, etc.).
By complementarity, it is possible to refer to all other activities as "non-ICT".