<Tr> <Th> Revenue </Th> <Td> US $6 billion (2015) </Td> </Tr> <Tr> <Th> Website </Th> <Td> chick-fil-a.com </Td> </Tr> <P> Chick - fil - A (/ tʃ ɪkfɪˈleɪ / chik - fil - AY, a play on the American English pronunciation of "fillet") is an American fast food restaurant chain headquartered in the Atlanta district of College Park, Georgia, specializing in chicken sandwiches . Founded in May 1946, it has more than 2,000 restaurants, mainly in the United States . </P> <P> The company's culture is influenced by its founder, Truett Cathy's, Southern Baptist beliefs; all Chick - fil - A restaurants are closed for business on Sunday as well as Thanksgiving and Christmas . </P>

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