Anusorn Sangnimnuan is a businessperson who has been at the helm of 9 different companies. Dr. Sangnimnuan is Chairman for Office of The Vocational Education Commission and Chairman at B Grimm Lng Ltd. Dr. Sangnimnuan is also on the board of 7 other companies.

He previously was Chairman at Hydrotek Public Co,. Ltd., Chairman at The Transport Co., Ltd., Chairman of Thailand Business Council for Sustainable Development, Chairman for Ubon Bio Ethanol PCL, President, Secretary & Director at Bangchak Corp. Public Co. Ltd. Chairman of Bangchak Biofuel Co., Ltd. and Chairman of Bangchak Solar Energy Co., Ltd. (both are subsidiaries of Bangchak Corp. Public Co. Ltd.), Member of National Legislative Assembly, Member of National Reform Council and Vice Chairman-Petroleum Refining Industry Club at Federation of Thai Industries.

Anusorn Sangnimnuan received a doctorate from Monash University, a graduate degree from Asian Institute of Technology and an undergraduate degree from the University of Chulalongkorn.