Design and development of an order exchange centre for taxis. This system allows passes on orders to other interested taxi services in the city. Reasons for order transfer may include: an inability to perform a given journey, lack of available taxis, etc. The second service provider is often interested in taking the order even on less profitable terms. The system provides a fair and timely exchange of information, which is passed from one taxi service to another. Detailed statistic data is provided as well as an option to regulate the limitations in relation to outside companies.