Lower your fleet emissions with a drop-in diesel alternative. Explore Dieselite.

The marine industry is entering a decisive decade for decarbonisation. For both sea-going vessels and inland shipping, renewable liquid fuels offer an immediate, scalable pathway to reduce emissions without requiring wholesale changes to existing infrastructure.


High blends of Bio Fuel Oil (BFO), blended biodiesel with fossil fuel, or 100% biodiesel each present a practical route to significant greenhouse gas (GHG) reduction. Under the Argent SeaFuel umbrella, we offer a comprehensive portfolio of renewable marine fuels for both sea-going and inland applications. With products successfully deployed in real-world operations, you can achieve reliable performance alongside measurable carbon reductions.

Navigating FuelEU and IMO Requirements

At Argent Energy, we work in partnership with operators to deliver tailored GHG savings aligned to commercial and regulatory objectives. Our solutions are designed to support compliance with FuelEU Maritime, the Renewable Energy Directive and International Maritime Organization (IMO) requirements, helping you navigate regulatory change with confidence.

Seagoing Vessels

As renewable fuel producers and fuel quality experts, Argent Energy offers tailored solutions designed to meet your operational needs and sustainability goals. By combining technical expertise, an insight into regulatory standards, and a secure renewable fuel supply, we help seagoing operators transition confidently toward a lower-carbon future.

The Argent SeaFuel range is suitable for a wide variety of marine applications and can be blended seamlessly with existing fuels, from Argent SeaFuel FAME to Argent SeaFuel BFO. These products have been successfully deployed in large-scale operations, delivering measurable reductions in greenhouse gas emissions while maintaining performance and reliability.

Argent Energy provide technical support at every stage, ensuring the selection, handling, and use of Argent SeaFuel is safe, smooth, and effective. For detailed technical specifications, availability and pricing, speak to the team for tailored guidance on your fleet requirements.

Inland shipping

For bunkering operators and inland shipping fleets, Argent SeaFuel FAME biodiesel can be integrated easily into existing operations, providing a reliable solution to reduce emissions without the need for engine modifications, with options to achieve higher blend levels where operationally suitable.

Whether the objective is to meet regulatory targets, enhance sustainability credentials or reduce carbon intensity, the team provides guidance to support the selection of the right fuel solution. By combining practical technical advice with support on compliance, the team supports a smooth transition to lower-carbon inland shipping operations.

Get in touch

Contact us today to explore how Argent SeaFuel can support your decarbonisation journey, delivering both performance and compliance.

Latest news

A biodiesel success story

ARGENT’S 100% FAME SUCCESSFULLY UTILISED IN TRIAL BY DUTCH MARITIME LOGISTICS COMPANY

Argent’s biodiesel supplied to FincoEnergies for this trial achieved a reduction of around 85% in CO₂ emissions.

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