9
Software; Mobile apps; Telecommunication apparatus
38
Rental of telecommunications lines; Telecommunications access services; Professional consultancy relating to telecommunications; Telecommunication services; Telecommunications services provided by means of optical fibre networks; Telecommunications services between computer networks; Rental of telecommunication facilities; Providing access to portals on the Internet; Computer communication and Internet access
42
Technical monitoring of distribution and transport networks for the transmission of electricity, gas, hydrogen and district heating; Leasing of data processing systems; Technological engineering analysis; Control of natural gas measurement in connection with the transport of natural gas and hydrogen through pipelines; Software development; Technical monitoring of installations for the distribution, transport and transmission of electricity, gas, hydrogen and district heating; Hosting of Access Control as a Service (ACaaS) servers and software; Application service provider services; Technological consultancy, Relating to the following sectors: Use of gas and hydrogen being fuels for heat supplying