Kennecott Utah Copper owns and operates the Bingham Canyon copper mine and is wholly owned by Rio Tinto.
Rio Tinto's Kennecott group of companies in North America include;
- Kennecott Utah Copper (Bingham Copper Mine)
- Kennecott Minerals Company (US base metal operations)
- Kennecott Exploration Company (North American exploration activies)
- Kennecott Energy Company (US coal operations)
Each company operates as a separate entity.
