Japanese / Aged 77

Deputy Chairman, DIALOG OTEC
YOSHIYUKI HIRAOKA was appointed Deputy Chairman of DIALOG OTEC in January 2023. He joined DIALOG in April 2006 as the Managing Director of DIALOG OTEC Pte Ltd through the acquisition of OTEC Holdings Pte Ltd. He holds a Bachelor’s Degree in Chemical Engineering from Kogakuin University, Tokyo, Japan. He has close to 52 years of working experience in engineering design of petrochemical storage facilities which include Ethylene, Propylene, Raffinate, LPG, VCM and Butadiene distribution facilities including project management and shop fabrication of vessels, mounded bullet tanks, silos, and tanks in the oil, gas and petrochemical industry.