5 Biggest Wine Companies in the World

4. Diageo plc (NYSE: DEO)

Revenue: $16.8 billion

Market cap: $81 billion

Headquarters: London, United Kingdom

Ranking 4th on the list of 15 biggest wine companies in the world is Diageo, a UK-based liquor company that manufactures alcoholic beverages including beer and wine. Some of its notable brands are Johnnie Walker, Don Julio, Bailey’s, Guinness, and Tanqueray. The company was formed by the merger of Guinness PLC and Grand Metropolitan plc in 1997.

Diageo plc (ADR) (NYSE:DEO)

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