Category
page 1Defunct companies based in Missouri
Monsanto
The Monsanto Company () was an American agrochemical and agricultural biotechnology corporation founded in 1901 and headquartered in Creve Coeur, Missouri. Monsanto's best-known product is Roundup, a glyphosate-based herbicide, developed in the 1970s. Later, the company became a major producer of genetically engineered crops. In 2018, the company ranked 199th on the Fortune 500 of the largest United States corporations by revenue.
Trans World Airlines
defunct airline in the United States (1930–2001)
Burroughs Corporation
company
PopTop Software
American video game developer based in Fenton, Missouri.
St. Louis Car Company
former American manufacturer of rail passenger cars, streetcars and trolleybuses
Hostess Brands
company
The May Department Stores Company
defunct retail company acquired by Federated Department Stores in 2006
Missouri Fur Company
19th-century fur trading company in Missouri