Jack Sim
Singaporean businessman · Founders · Born 1957 · age 69
Jack Sim Juek Wah, also known as Mr Toilet, is a Singaporean entrepreneur and philanthropist who is the founder of the World Toilet Organization and World Toilet Day initiative. He is also the founder of the Restroom Association of Singapore.
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Jack Sim is read about 9 times a day, in 3 languages.
A typical day, 30 days to 14 October 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
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Category
Founders
Type
Founder
Status
Living
Dates
Born 1957 · age 69
