Business management; business administration; office functions; cost price analysis; personnel management consultancy; computerised file management; compilation of statistics; business management and organization consultancy; assistance in management of business activities; systemization of information into computer databases; business project management; invoicing; payroll preparation

Telecommunications; providing user access to global computer networks; providing of digital communications systems, in particular providing of internet chatrooms, blogs and forums; electronic mail; message sending; rental of access time to global computer networks; providing access to databases

Design and development of computer hardware and software; advisory services relating to computer programming; provision of search engines for the internet; providing of software-supported knowledge management systems, in particular in the form of wikis; installation of software; duplicating computer programs; software design for others; updating of computer software; rental of computers and computer software; maintenance of software; advisory services relating to computer programming; computer rental; creating and maintaining web sites for others; data conversion of computer programs and data (not physical conversion); it project management; engineering project management services; technical project studies; computer programming; rental and maintenance of memory space for use as websites for others (hosting); rental of web servers; providing of software for project management; providing of software-supported time recording and reporting systems for billing purposes and cost controlling