Chia Beng Chye joined Philips Singapore, in 1979. He chaired the Quality Improvement Committee to put in place quality and business excellence, Philips Singapore was the first Philips Factory outside Europe to attain Philips Quality Award in 1994. In year 2000, Nelson joined Systems on Silicon Manufacturing Company. He set up a Quality Management System and Business Excellence Framework.  SSMC attained the SQA Award in 2005 and 2013. In 2014, Chia left SSMC and set up My Virtual Resource Pte Ltd, helping MNCs and SMEs on their journey to Business Excellence. He is a National Lead Assessor since 1998.