Operation of 58 information portals for the whole Czech Republic and Slovakia - catalogues of companies and links, search in maps, images and articles. Offering optimization of websites by off-page factors.

We operate an e-shop focusing on the sale of professional study literature in the form of university textbooks, professional manuals or scripts. We publish a national professional journal, Forensic Engineering. We sell publications in the fields of psychology, history, medicine, economics, civil aviation and chemistry.