Ron Sim Chye Hock

Ron Sim Chye Hock (, born 1958) is a Singaporean business magnate and investor. He is the founder of Osim International. In 2013, he ranked twenty-first on Forbes 2013 list of the fifty richest Singaporeans, with an estimated net worth of US$1.4billion.

Early life Ron Sim Chye Hock was born in 1958 in Singapore.

Business career Sim established the electrical and household appliance company Osim International in 1979. His estimated net worth increased to a billion dollars, mostly due to Osim's shares rapidly soaring.

Other ventures Sim is an advisory board member of the Lee Kong Chian School of Business in Singapore. He has also been a Committee member of the Nanyang Technological University Enterprise Committee, a board member of both International Enterprise Singapore and Sentosa Development Corporation, and a trustee board member of the Tan Tock Seng Hospital Community Charity Fund.

Awards and recognition In 2004, Sim was the recipient of the "Entrepreneur of The Year" award by Ernst & Young. The same year, The Business Times presented him its "Businessman of the Year" award.

Personal life Sim is married with three children and resides in Singapore.