Shamrock Trading Corporation

Shamrock Trading Corporation is the parent company for a family of brands in transportation services, finance and technology. Our brands include Ryan Transportation, RTS Financial, RTS International, RTS Carrier Services and ProTransport.

Headquartered in Overland Park, KS, Shamrock has been named “Best Places to Work” by the Kansas City Business Journal every year since 2015. We also have offices in Chicago, Dallas, Midland and Nashville.