Nowadays, business relation with third parties and associates is of special importance. Usually, business relation with stakeholders is based on various contracts for the provision of certain services. Digitalization and management of these contracts is one of the main advantages, because lost time means lack of services and lack of services translates into financial loss. A contract system offers the possibility of registering associates with data, their business generalities and service contracts for each of them. This system has a simple, user-friendly web-based interface. It archives all business contracts together with the start date of each of them and the end date. The system offers the possibility of notification in a period of several days before this contract expires, thus offering the possibility of notifying the third party in time for the termination of the services provided by this contract.