Teow Yeit Haan is currently an Associate Professor at Universiti Kebangsaan Malaysia and the Coordinator of Water Solutions and Water Technology research area at the Research Centre for Sustainable Process Technology, Universiti Kebangsaan Malaysia. She has published more than 70 journal papers, 4 books and 10 book chapters, and owns 4 patents. She is a registered Professional Engineer (PEng) in Malaysia, an Associate Member of Institute of Chemical Engineers (IChemE), a member of Young Scientist Network-Academy of Science Malaysia (YSN-ASM), Deputy Chairman of Chemical Engineering Technical Division in The Institution of Engineers Malaysia (IEM) and a Member of Malaysia Membrane Society (MyMembrane).