Cable laying; installation and repair of telecommunication apparatus; installation of cable communication systems; installation of communications network apparatus; installation of telecommunications apparatus; installing of electronic communications networks; laying of cable; maintenance and repair of communications systems; maintenance and repair of data communications networks; maintenance and repair of telecommunications apparatus; maintenance of data communication networks; information, advisory and consultancy in relation to the aforementioned services.

Electronic transmission of data to allow the exchange of data traffic between users of various telecommunications networks; data transmission; data transmission services over telecommunications networks; communications by fibre optic networks; rental of telecommunication apparatus; data communication services, namely telecommunications services to allow the electronic exchange of data between the users of various telecommunications networks; rental of telecommunication equipment; rental of data communications installations, namely rental of colocation space for use by others; fibre optic telecommunications services; information, advisory and consultancy in relation to the aforementioned services.

Design of communication systems for co-location; design of telecommunications apparatus, namely colocation facilities; design of telecommunications installations, namely computer data centres providing co-location; engineering consultancy in relation to data infrastructure and co-location services; technological services relating to the rental of space for housing of data processing systems, namely co-location; information, advisory and consultancy in relation to the aforementioned services.