Singapore-based bunker company Uni-Fuels Holdings Limited has renewed its International Sustainability and Carbon Certification (ISCC) EU and ISCC PLUS certifications following the completion of its first ISCC-certified biofuel delivery in 2025.

The certification renewal applies to the company’s wholly owned subsidiary, Uni-Fuels Pte Ltd, and covers sustainable fuel sourcing and delivery with full traceability in line with European regulatory frameworks.

According to Uni-Fuels, the milestone reflects its growing operational capability in sustainable marine fuels and its ability to comply with evolving environmental requirements, including the EU Emissions Trading System (EU ETS) and FuelEU Maritime.

The inaugural biofuel delivery was executed in accordance with the EU Renewable Energy Directive (RED II), demonstrating what the company described as end-to-end capability across certification, supply chain coordination and compliant fuel delivery.

“Our first biofuel delivery in 2025 marks a key milestone for Uni-Fuels, supported by the renewal of our ISCC certification,” said Tan Guan Kai, vice president of operations at Uni-Fuels. “It reflects our commitment to sustainability, operational excellence and regulatory compliance as we expand globally to serve customers in an increasingly complex marine fuel landscape.”

“Uni-Fuels will continue to pursue opportunities in sustainable marine fuels where customer demand, regulatory clarity, and commercial viability align, supporting our organic growth and global expansion across major shipping routes and strategic hubs worldwide,” he added.

Uni-Fuels, founded in 2021, is a bunker trader and broker that operates across multiple locations, with offices in Dubai, Limassol, Seoul, Shangai and Singapore.