Websites and web portals are the main starting points and the source of information of individual organisations. Web portals are an upgrade of websites or a system for linking various websites as well as other subject-related contents. Web portals have thus proved to be a successful solution for managing the most varied systems, providing users the simplest and safe method of accessing data, and ensuring companies competitive advantages, cost reductions, and revenue increases. Our web portals are developed as web applications on the IBM Websphere portal. They are complemented by a desktop module that also runs on Windows, which can be used by individual organisation for entering various data. Data entered using this method is uploaded via the Internet to the central database, which performs statistical analyses for various purposes.