The Greenbrier Companies is an American publicly traded transportation manufacturing corporation based in Lake Oswego, Oregon, United States. Greenbrier specializes in transportation services, notably freight railcar manufacturing, railcar refurbishment and railcar leasing/management services. The company is one of the leading designers, manufacturers and marketers of rail freight equipment in North America and Europe. It also has operations in South America, Poland, Romania and Turkey. Greenbrier is a leading provider of railcars, wheelsets, parts, management, leasing and other services to the railroad and related transportation industries in North America. As of August 31, 2021, Greenbrier employs 15,400 people across its global operations. Formed in 1981 and publicly traded since 1994, the company generates revenues of US$3.49 billion. The company has manufacturing facilities in Paragould and Marmaduke, Arkansas; Świdnica, Poland; Hortolândia, Brazil; and Adana, Turkey, as well as three railcar manufacturing facilities in Mexico and three in Romania. Wikipedia