• MBA, University of California at Berkeley, USA
• Bachelor of Science (Magna Cum Laude) in Economics, University of Minnesota, Twin Cities, USA
• Director Certification Program (DCP) 70/2006, Thai Institute of Directors Association Work Experience
• The Role of Chairman (RCM) 46/2563, Thai Institute of Directors Association

• 2017 - Present Chairman at Chememan PLC
• 2021 - Present Advisor at Chememan PLC
• 2022 - Present Director at Chememan India Private Ltd.
• 2016 - 2017 Director at Chememan Australia Pty. Ltd
• 2016 - 2017 Chairman of Audit Committee at Chememan PLC
• 2014 - 2021 Managing Director at Boonrawd Brewery Co., Ltd.
• 2015 - 2021Director at Singha International Headquarter Co., Ltd.
• 2014 - PresentManaging Director at Akin Land Co., Ltd.
• 2014 - 2019Managing Director at Boonrawd Trading International Co., Ltd.
• 2014 - 2019President and Director at Singha North America, Inc.
• 2005 - 2014President and Chief Executive Officer at Thoresen Thai Agencies PLC
• 2009 - 2012Chairman at Unique Mining Services PLC
• 2007 - 2012Chairman at Mermaid Maritime PLC
• 2009 - 2014Director at UMS Coal Briquette Co., Ltd.
• 2009 - 2014Director at UMS Lighter Co., Ltd.
• 2009 - 2014Director at UMS Transport Co., Ltd.
• 2009 - 2014Director at UMS Port Services Co., Ltd.
• 2009 - 2014Director at Baconco Co., Ltd.
• 2008 - 2014Director at Soleado Holdings PTE LTD
• 2007 - 2014Director at JSSI Holdings, LLC
• 2005 - 2014Director at Thoresen & Co. (Bangkok) Ltd. and 46 Thai Shipping Companies
• 2005 - 2014Director at Thoresen Shipping and Logistics Limited
• 2005 - 2014Director at Chidlom Marine Services & Supplies Limited
• 2005 - 2014Director at Fearnleys (Thailand) Limited
• 2005 - 2014Director at Gulf Agency Company (Thailand) Limited
• 2005 - 2014Director at Thoresen (Indochina) S.A.
• 2005 - 2014Director at Thoresen Chartering (HK) Limited
• 2005 - 2014Director at Thoresen Shipping Singapore Pte. Ltd.
• 2005 - 2014Director at GAC Thoresen Logistics Co., Ltd.