Williamson Tea Kenya Plc, together with its subsidiaries, engages in the cultivation, manufacture, and sale of tea in Kenya. It operates in Tea and Property segments. The company operates tea farms in the areas of Changoi, Kaimosi, Kapchorua, and Tinderet. It also invests in properties. The company also exports its products. The company was founded in 1869 and is based in Nairobi, Kenya. Williamson Tea Kenya Plc operates as a subsidiary of Ngong Tea Holdings Limited.