Kijja Sripatthangkura is a businessperson who has been at the helm of 10 different companies. Currently, he holds the position of Chairman at Hongsa Power Co., Ltd., Chairman of Phu Fai Mining Co. Ltd., Chairman for Mt. Emerald Wind Farm Pty Ltd., Chairman at PT Medco Ratch Power Riau, Chief Executive Officer & Director at Ratch Group Public Co. Ltd., Chairman, Chief Executive Officer & Secretary at RATCH-Australia Corp. Ltd., Chairman of Ratchaburi Electricity Generating Co. Ltd., Chairman of RATCH-Australia Collinsville Pty Ltd. and Chairman for Ratch-Australia Corp. Pty Ltd. (which are all subsidiaries of Ratch Group Public Co. Ltd.) and Chairman at Sembcorp Energy (Kwinana) Pte Ltd.
He is also on the board of Bangkok Aviation Fuel Services Public Co., Ltd.
In the past Kijja Sripatthangkura occupied the position of Deputy Governor-Policy & Planning at The Electricity Generating Authority of Thailand.
He received an undergraduate degree from Prince of Songkla University.