Ms Tjioe was appointed to the Board on 1 March 2001 and was last re-elected on 29 May 2002, and she is also a Member of the Executive Committee. She joined TungLok Group in 1988 and currently holds the appointment of Executive Director of the Group. Her primary responsibilities include strategic planning and ensuring smooth operations of TungLok’s restaurants in Singapore and Indonesia.

Currently, Ms Tjioe heads the operation of T&T Gourmet Cuisine Pte Ltd, a joint venture set up by TungLok Group and frozen food manufacturer Tee Yih Jia Group. Its primary business is in production of gourmet dim sum and snacks for both local and export markets, premium mooncakes and festive goodies such as nian gao and Chinese pastries. Her responsibilities include recipe and product development, and planning.

Ms Tjioe holds a Bachelor of Science Degree in Hotel and Restaurant Management from Oklahoma State University, USA. She was President of the Lions Club of Singapore Oriental for the term year 2000/2001, and is presently a member of the Ulu Pandan Community Club Management Committee.