Computer hardware; computer software; electronic systems for the surveillance of activities and conditions inside and around buildings; apparatus for monitoring power consumption; apparatus for monitoring water consumption; apparatus for monitoring heat consumption; hydrometers; hygrometers; slope indicators; air analysis apparatus; manometers; pyrometers; smoke sensors; sound measuring apparatus; security warning apparatus; security cameras; security control apparatus; temperature indicating apparatus; anemometers.

Updating of computer software; updating of software databases; information technology (IT) consultancy; consultancy relating to the design and development of computer software programs; providing search engines for the Internet; computer technology consultancy services; design of computer databases; recovery of computer data; consultancy in the design and development of computer hardware; computer software consultancy; computer software consultancy; computer system analysis; computer system design; cloud computing; design of computer software; computer virus protection services; design and development of computer hardware; design and development of computer software; programming of computer software; troubleshooting of computer hardware and software problems [technical support]; monitoring of computer systems by remote access; research in the field of computer software; creating and maintaining web sites for others; hosting of computer software applications; implementation of computer programs; infrastructure as a service [IaaS]; installation of computer software; conversion of computer programs and data, other than physical conversion; conversion of data or documents from physical to electronic media; duplication of computer programs; custom design of software packages; software customization services; platform as a service [PaaS]; quality control relating to computer systems; quality control relating to computer software; maintenance of computer software; maintenance of database systems; server hosting; software as a service [SaaS]; computer software design; computer software creation; software engineering; studies (technical project-); computer software technical support services; technical support relating to computer hardware; technological consultancy; rental of computer software; computer rental; rental of web servers; maintenance of computer software; recovery of computer data; providing opportunities of use of computer software and computer systems over data networks through rental of computer software and computer systems.