7. Low Yen Ling
Low Yen Ling is the Singapore female politician. She is the current Parliamentary Secretary of the Ministry of the Family and Social Development since October 2013. She entered into politics in 2011 and joins the PAP governing party and becomes the member of the Parliament from the Bukit Gombak division. Prior to her political career she handles the commercial account at the United Overseas Bank and Keppel Tatlee Bank from 1996 to 2000. Low Yen estimated net worth is US $ 31 million and she is ranked at No. 7 in the list of top 10 richest politician of Singapore.