Olivia Lum

Photo source: sg.asiatatler.com
Singaporean businesswoman. She is best known for being the founder, group chief executive officer, and president of the Hyflux Group, a leading Singapore-based water treatment company in Asia. She also heads the Research and Development function.
Jennie Chua

Photo source: thepeaksingapore.com
Businesswoman from Singapore. She is the co-founder of Beeworks, Inc. In 2013, she was named one of Forbes Asia's "50 Women In the Mix". She has been called "Singapore's Grande Dame".
Tan Gee Paw

Photo source: straitstimes.com
Chairman of the Public Utilities Board, Singapore’s national water agency, won the 2015 President’s Science and Technology Medal, Singapore’s highest science and technology honor. He was recognized for his central role in developing a sustainable water supply for Singapore and for building Singapore into a water and environmental R&D hub.
Olivia Choong

Photo source: matterprints.com
An environmental activist from Singapore. She founded Green Drinks Singapore, a non-profit movement that actively raises awareness on pertinent environmental issues, and connects businesses, academia, government, media and individuals for knowledge sharing and collaboration opportunities.
She received the EcoFriend award for her environmental contributions to Singapore.
Bridget Tan

Photo source: straitstimes.com
Singaporean migrant worker's rights advocate and the founder of the Humanitarian Organization for Migration Economics. For her work, Tan has been honored by the Asia Society, the United States Department of State, and the governments of Thailand and The Philippines.
Lim Chwee Teck

Photo source: mbi.nus.edu.sg
Singaporean researcher and professor at the Department of Biomedical Engineering at the National University of Singapore. He is the third Singaporean to be elected to the prestigious American Institute for Medical and Biological Engineering College of Fellows.