Installation, maintenance and repair of building automation equipment; Installation, maintenance and repair of lighting, audio and visual electronic systems, smart homes; Technical support services, namely, technical advice related to the installation of lighting, audio and visual electronic systems, smart homes

Computer hardware design; Computer hardware development; Computer programming consultancy; Computer security consultancy; Computer software consultancy; Design, installation, updating and maintenance of computer software; Engineering services in the field of lighting, audio and visual electronic systems, smart homes; IT consulting services relating to installation, maintenance and repair of computer software; Research and development of technology in the field of lighting, audio and visual electronic systems, smart homes