42 Computer programming services; design and analysis of computer software; provision of advice and consulting services in the field of software; consultancy relating to design, development and use of computer hardware and computer software; installation and maintenance of software; design and analysis services for computer systems and computer networks for others; providing online non-downloadable software enabling customers to remotely administer, manage, modify and control networked apparatus on the Internet of things and safety and home automation apparatus; computer services, namely, providing temporary use of non-downloadable web applications with a technology enabling customers to remotely manage, guide, modify and control networked apparatus on the Internet of things and safety and home automation apparatus; computer platform as a service (PaaS) featuring software platforms for the optimization of installations, industrial automation, diagnosis of machines and optimization of administrative processes in the fields of industry, public health, production and infrastructure; software as a service (SaaS) featuring software for the optimization of installations, industrial automation, diagnosis of machines and optimization of administrative processes in the fields of industry, public health, production and infrastructure; cloud computing featuring software for the optimization of installations, industrial automation, diagnosis of machines and optimization of administrative processes in the fields of industry, public health, production and infrastructure; providing temporary use of online downloadable cloud computing software for the optimization of installations, industrial automation, diagnosis of machines and optimization of administrative processes in the fields of industry, public health, production and infrastructure; services provided by technical consultants in the field of power plant technology, namely, design of power plants for optimizing the efficiency and safety; engineering services in the field of power plant optimization; engineering services and technological consultancy services in the field of energy technology for owners and operators of industrial, commercial and government installations; engineering services and technological consultancy services in the field of energy measurement to improve the energy efficiency of owners and operators of industrial, commercial and government installations; diagnosis of software problems in the field of energy generation and distribution equipment, oil and gas equipment, automated control systems for processes, machines and machine tools; configuration, installation, fault diagnosis, repair, updating and maintenance of software in the field of energy generation and distribution equipment, oil and gas equipment, automated control systems for processes, machines and machine tools; technical advice in the field installation, maintenance and repair of software for computer systems