Meet Our Management Team

Calvin Chung, Director
Mr. Calvin Chung’s role extends beyond his position as the founder of Pan Nation Petro-Chemical (Singapore) Pte. Ltd. He possesses nearly two decades of experience in the bunker supply market in Hong Kong, where he has successfully led his team to capture a 50% market share in the local bunker...

Joshua Chua, Director
Mr. Joshua Chua, a key stakeholder in Pan Nation Petro-Chemical (Singapore) Pte. Ltd., brings a wealth of experience from his extensive career in the oil trading industry. Prior to joining Pan Nation, Joshua was instrumental in driving significant growth within the corporate sector, showcasing his a...

Reuben Foo, Cargo Trader
Mr. Reuben Foo embarked on his professional journey in 2017 at one of the industry's leading trading firms. In 2022, Reuben brought his expertise to Pan Nation Petro-Chemical (Singapore) Pte. Ltd. Initially focusing on fuel oil blending, he quickly expanded his role to include market analysis, risk...

Toon Chiam, Senior Bunker Trader
Mr. Toon Chiam is a seasoned veteran in the maritime industry, with extensive experience in the bunker sector dating back to 2008. Throughout his career, he has held key positions at several well-regarded firms in the industry. Since joining Pan Nation Petro-Chemical (Singapore) Pte. Ltd. in 2019, T...