Triopoly

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A triopoly is a form of oligopoly where three producers are dominant in a given market. There may be minor competitors, but these three are far larger and can make a much larger influence.

[edit] Examples

• Moto Hospitality, Welcome Break and RoadChef among UK motorway service areas
• Sony, Nintendo, and Microsoft in the present-day video game market
• UPS, FedEx, and DHL in the present-day commercial Package delivery market
• General Mills, Post and Kellogg's in the breakfast cereal market
• ABC, CBS, and NBC in US television before FOX and cable TV
• GM, Ford and Chrysler before the 1970s

[edit] See also

• Monopoly
• Duopoly
• Imperfect competition
• Big three