Mr. S. Krishnan is a 1989 Batch IAS Officer who has held many key positions in various departments in the Government of Tamil Nadu and Government of India.
Presently, Mr S.Krishnan is the Additional Chief Secretary, Industries Department. During his career spanning more than 32 years, he has held key positions of Sub collector, Cuddalore, Collector Viruthunagar, Managing Director Tamilnadu Text Book Corporation, Member Secretary, Sports Development Authority and Chairman, Fifth State Finance Commission and CEO, Tamilnadu Infrastructure Board. He worked in Government of India as Secretary to Finance Minister and Senior Advisor, Office of the Executive Director for India, Sri Lanka, Bangladesh and Bhutan, International Monetary Fund, Washington DC.