Ong Siew Koon – Biography

Last update: March 22, 2026

Executive profile

Ong Siew Koon is currently

Lead Independent Director and Chair of the Audit and Risk Committee at NanoFilm - View - NanoFilm org chart



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  • In the Business Services industry, Ong Siew Koon has 25,825 colleagues in 1,217 companies located in 66 countries. 12,946 executive movements have been recorded in the last 12 months. Learn more about Business Services.

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Through the switchboard, call NanoFilm at +65 ... and ask for Ong Siew Koon.

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