Kansas City Southern is a holding company with railroad investments in North America. Examples of their subsidiaries include:
The Kansas City Southern Railway Company – Serves the Midwest and South Central regions of the United States. Operates approximately 3,500 route miles within a ten state region.
Kansas City Southern de Mexico, S.A. de C.V. – Northeastern and Central regions of Mexico. Operates over 3,000 route miles
Panama Canal Railway Company – 50% Interest
Texas Mexican Railway Company – Operates over 460 route miles.