Yew Hock Tan is on the board of Fun Machine Sdn. Bhd., Best Match Sdn. Bhd., DIY Holding (Thailand) Co. Ltd. and DIY (Thailand) Co. Ltd. and Director-Business Development for MR. D.I.Y. Group (M) Bhd.
In the past Mr. Tan held the position of Account Manager at Intertech Component Sdn. Bhd. and Treasurer for Inter-Pacific Securities Sdn. Bhd.