Swire Group
Swire started his career at Butterfield &amp; Swire, a subsidiary of the Swire Group in Hong Kong, in 1950. He served on the Board of Directors of John Swire &amp; Sons Ltd from 1955 to 1997, as its Chairman from 1966 to 1987, and Honorary President from 1987 to 1997. He became its Life President in 1997.