DerbySoft provides connectivity and distribution of various hotel data to its demand travel agency partners around the world. They charge a modest fee for each booking. The fee structure is tiered, so as volume goes up, the average fee per booking goes down. Also, they charge a one-time fee for the initial integration. Claims to serve all of the top ten global hotel groups, all of the largest third-party central reservations systems, many regional and continental chains, and thousands of independent properties.