Mars acquires Wm. Wrigley Jr. Company (2008)
Mars bought chewing-gum maker Wrigley for about $23 billion, with financing from Berkshire Hathaway. The deal made Mars the world's largest confectionery company and kept Wrigley's Chicago headquarters and factories in place.
Wrigley became a Mars subsidiary and continued producing gum in Chicago.
The deal showed Mars could absorb a large family-owned brand without closing its local plants.
Mars's 2023 purchase of Trü Frü follows a similar pattern: a multinational buying a regional brand and keeping its production base.
