Naoya Ishida has almost 10 years bunker industry experience and was a member of the committee that prepared guidelines for the handling of biofuels on ships for the Japanese Ministry of Land, Infrastructure, Transport, and Tourism in 2022.

Since 2023, he has been the manager of the renewable section and is involved in the trading of 2 million tons of PKS and WP per year. and also as the head of the Bio Liquids team, he is responsible for trading biofuel feedstock and establishing a system for biofuel supply at Japanese ports.