Horizon Simulation Ltd

Horizon Simulation Ltd, founded in 2003, is a specialist simulation software publisher and distributor. Their mission is to develop an international series of highly accurate and realistic scenery enhancements for advanced desktop simulations. They have released full games and add-ons, such as Trainz, Flight Simulator, Falcon 4 and X-Plane.

One of the company's co-founders was Randall Turner.