Business consultancy services relating to the provision of quality management systems; collection and analysis of information and data relating to business management; business management consultancy; corporate management consultancy; outsourcing services [business assistance]; business advice relating to business management; commercial business management; company management services; business management for third parties; data management via computers; commercial management assistance; business process management; business management consultancy services; data processing, systematization and management; analysis of commercial business management systems; company management and organization consultancy services; computer-aided data processing

Construction engineering services [construction supervision]; installation of environmental engineering systems; construction of civil engineering structures; consultancy regarding civil engineering [building]; on-site construction supervision of civil engineering structures; project supervision for construction of civil engineering structures; maintenance of plants and machinery; machinery maintenance services; maintenance and repair of wind power plants; maintenance and repair of solar-thermal installations; maintenance and repair of solar energy installations; maintenance and repair of energy production installations; maintenance, repair and reconditioning of photovoltaic apparatus and installations; installation, maintenance and repair of computers and telecommunication equipment; installation, maintenance and repair of equipment for computer networks and information technology; providing information with respect to the repair or maintenance of construction machines and apparatus; consultancy in the field of civil engineering

Engineering and computer-aided engineering services; providing engineering reports; consultations regarding engineering and design; architectural and engineering services; civil engineering planning services; engineering project management services; engineering services for structural design; engineering consultancy relating to data processing; engineering services for energy supply systems; advisory services relating to design engineering; technical consultancy services relating to structural engineering; measurement of environmental conditions within civil engineering structures; technical project planning in the field of engineering; engineering services in the field of environmental technology; research and development services in the field of engineering; engineering services in the field of construction technology; monitoring of activities which influence the environment within civil engineering structures; testing of apparatus in the field of electrical engineering, for certification purposes; maintenance of software; software installation and maintenance; quality control; quality assessment; quality control for others; consultancy on quality control; testing, authentications and quality control; consultancy services relating to quality control; monitoring of quality control processes; technical data analysis services; application service provider [ASP], namely, hosting third-party computer software applications; development of software application solutions; application service provider [ASP], namely, hosting of software applications of others; advisory services related to planning applications; technical support services relating to computer, software and computer applications; architectural project management; design and development of information and communications technology; programming of energy management software; design and development of energy management software; programming of software for importing and managing data