Commercial business management; commercial administration; business management and organization consultancy; employment agency services; business management for freelance service providers; computerized file management service; traffic optimization for websites; commercial intermediation services

Engineering work, namely, technical assessments concerning the design of software, software applications and computer platforms and in the fields of chemical engineering, civil engineering, telecommunications engineering, computer engineering, software engineering, engineering in the rail, aeronautical, aerospace and automotive sectors, environmental engineering, information technology engineering, electrical engineering, mechanical engineering, engineering for the gas industry, engineering in the field of construction technology, engineering in the field of energy technology, engineering in the pharmaceutical and biotechnology field, engineering in the military field; scientific research for the development of software, software applications and computer platforms and in the fields of chemical engineering, civil engineering, telecommunications engineering, computer engineering, software engineering, engineering in the railway, aeronautical, aerospace and automotive sectors, environmental engineering, information technology engineering, electrical engineering, mechanical engineering, engineering for the gas industry, engineering in the field of construction technology, engineering in the field of energy technology, engineering in the pharmaceuticals and biotechnology field, engineering in the military field; technical research for the development of software, software applications and computer platforms and in the fields of chemical engineering, civil engineering, telecommunications engineering, computer engineering, software engineering, engineering in the railway, aeronautical, aerospace and automotive sectors, environmental engineering, information technology engineering, electrical engineering, mechanical engineering, engineering for the gas industry, engineering in the field of construction technology, engineering in the field of energy technology, engineering in the pharmaceuticals and biotechnology field, engineering in the military field; computer development; software design; software development; research and development of new products for third parties; conducting technical project studies, namely, services provided by engineers in the field of computing, of chemistry, of telecommunications, of information technology, of the environment, of electricity, of gas, of energy, of mechanics, of construction technology, of pharmaceuticals and biotechnology, military and in the rail, aeronautical, aerospace and automotive sectors; software development; software installation; maintenance of software; updating of software; software rental; computer programming for others; computer system analysis; computer system design; consultant services with respect to computer hardware design and development; digitization of documents; Software as a Service for providing human resource management, human resources consulting and for the provision and tracking of training; cloud computing; information technology (IT) consultancy; electronic storage of data, namely, storage, preservation and warehousing of computer files and data, as well as all data media and documents stored electronically