RateChain is an online network of car rental suppliers and brokers all connected to each other through just one link. RateChain is a software service provider to the car rental industry. The company's aim is to provide independent car rental suppliers an economical solution to managing their bookings and optimising their revenue by assisting them to deliver their product to customers electronically regardless of their current back office software set up. Online network of car rental suppliers and brokers all connected to each other through just one link