Treatt Plc engages in the manufacture of ingredient solutions for the flavour, fragrance, beverage, and consumer product industries. Its products include organic and vegetable oils citrus, treattarome, functional ingredients, chemicals. It also supplies products to food, soap and perfumery, cosmetic, and pharmaceutical companies. The company was founded by Richard Court Treatt in 1886 and is headquartered in Bury St. Edmunds, the United Kingdom.