Big Four
Big Four or Big 4 may refer to: == Groups of companies == Big Four accounting firms globally: Deloitte, EY, KPMG, PwC Big Four (airlines) in the U.S. in the 20th century: American, Eastern, TWA, United Big Four (banking), several groupings of banks in different countries Big Four (British railway companies) in the period 1923–1947: GWR, LMS, LNER, SR Big Four Railroad, a nickname of the Cleveland, Cincinnati, Chicago and St. Louis Railway in the U.S. The "Big Four" Big Tech companies: Apple, Amazon, Alphabet, Meta Platforms Big Four television networks in the U.S.: ABC, CBS, DuMont/FOX, NBC Big Four radio networks in the U.S.: NBC Red, NBC Blue, CBS, & Mutual The "Big Four" largest UK ITV companies 1955–1968: History of ITV § The Big Four and Big Five Japanese Big Four motorcycle manufacturers: Honda, Kawasaki, Suzuki, Yamaha Big Four (record labels), major record labels (Universal, Sony, Warner, & BMG) Big Four state-owned car manufacturers in China: SAIC Motor, FAW Group, Changan Automobile, Dongfeng Motor Corporation.