North Western Refrigerator

Company History: The North Western Refrigerator Line (NWX) was a Chicago, Illinois-based private refrigerator car line established in 1924, one of the last such companies to be formed. Between 1924 and 1940 the company acquired more than 3,000 new wood refrigerator cars originally built by the American Car and Foundry Company, and leased the former Ringling Brothers Circus railroad car plant in Baraboo, Wisconsin to serve as a car shop.

The NWX was closely allied with the Chicago and North Western Railway as several officials also held positions at the C&NW. In 1946 the North American Car Company purchased the NWX, though all cars continued to carry the NWX reporting marks. During the 1950s the fleet was rebuilt at North American's Green Bay, Hudson, and Baraboo facilities. North American closed the Baraboo shops in December 1963 as new mechanical reefers were being purchased, and refurbishment of wood cars was no longer required. By 1978, only 25 NWX cars were left in service. When North American was taken over by General Electric Railcar in 1984, the few remaining cars were stored, and dismantled soon thereafter.

From Wikipedia

Successor/Parent History: GE Capital Rail Services, also known as GE Railcar, or GE Railcar Services Corporation was a business unit of GE Capital, a division of General Electric. It is a distinct business unit from General Electric's railway locomotive manufacturer.
GE Rail Services offers leases and manages railcars (railway wagons) for the North American market; its product range includes all types of common freight wagon including box, flat, covered and uncovered hopper (gondola), and tank wagons. The company also manages service and repair of wagons.
In 1997, ACF (reporting marks: ACFX) reached leasing agreement with GE Capital Railcar for 35000 of its 46000 railcars, mostly on 16 year leases with optional purchase agreements.

In 2015 GE Capital announced the sale of its tank car and services business to Marmon Holdings, and the remainder of the business (other wagons, locos) to First Union Rail.

From Wikipedia

Brief History: The U.S. is a country of 50 states covering a vast swath of North America, with Alaska in the northwest and Hawaii extending the nation’s presence into the Pacific Ocean. Major Atlantic Coast cities are New York, a global finance and culture center, and capital Washington, DC. Midwestern metropolis Chicago is known for influential architecture and on the west coast, Los Angeles' Hollywood is famed for filmmaking.