🏇 Diageo PLC — Key Facts
| Full Name | Diageo PLC |
| Stock Listing | London Stock Exchange (DGE), NYSE ADRs (DEO) |
| CEO | Debra Crew (since June 2023) |
| Headquarters | London, United Kingdom |
| Founded | 1997 (merger of Guinness PLC and Grand Metropolitan) |
| Key Brands | Johnnie Walker, Guinness, Smirnoff, Tanqueray, Baileys, Crown Royal |
| Top Shareholders | Vanguard (~5%), BlackRock (~5%), Capital Group (~4%) |
| Revenue (FY2023) | ~£17.1 billion |
Diageo PLC is the world’s largest premium spirits company — owning a portfolio of globally recognized alcohol brands including Johnnie Walker, Guinness, Smirnoff, Tanqueray, Baileys, and Crown Royal. A publicly traded company listed in London and New York, Diageo has no single controlling individual owner; instead it is owned by a wide base of institutional shareholders, with Vanguard, BlackRock, and Capital Group among the largest.
Who Is the Owner of Diageo?
Diageo PLC is a publicly listed company with no single dominant individual owner. It trades under the ticker DGE on the London Stock Exchange and as DEO on the NYSE (as American Depositary Receipts). The largest shareholders are global institutional investment firms: Vanguard Group (~5%), BlackRock (~5%), and Capital Group (~4%). The company is governed by a Board of Directors, with Debra Crew serving as CEO since June 2023, becoming one of the few women to lead a FTSE 100 company in the consumer goods sector.
Corporate History and Formation
Diageo was formed in 1997 through the merger of Guinness PLC and Grand Metropolitan PLC — two major UK conglomerates with deep roots in food, beverages, and spirits. The Guinness name comes with over 260 years of brewing history in Dublin, Ireland. Grand Metropolitan brought a portfolio of spirits brands. The merger created a global spirits powerhouse with revenues and brand recognition spanning 180 countries.
Brand Empire and Revenue
Diageo’s brand portfolio is unmatched in the spirits world. Johnnie Walker is the world’s best-selling Scotch whisky; Smirnoff is the world’s best-selling vodka; Baileys dominates the cream liqueur category; and Guinness is an icon in stout. The company reported revenues of approximately £17.1 billion in FY2023, with operating profits of around £4.5 billion. Its strength lies in premiumization — pushing consumers toward higher-margin, higher-priced products.