Fuelcare Protects and Optimises Your Hydrocarbon Fuels

Microbial contamination and fuel degradation can cause fouling, corrosion, blocked filters, equipment damage and costly operational disruption.

Fuelcare provides industry-leading fuel treatment products, engineering solutions and fuel management services that prevent contamination, improve fuel reliability and support safe, efficient operations across marine, offshore, defence, aviation and rail sectors using diesel, kerosene, HVO and biodiesel fuels.

About Us

What We Do

Fuelcare provides specialised fuel biocide and additive chemistry, laboratory testing, and engineering support to keep critical fuel infrastructure free from microbial contamination, compliant with applicable standards, and fully operational across demanding environments.

Biocides & Additives

Our hydrocarbon fuel biocide treatments prevent microbial fuel contamination before it develops into sludge, biofilm and filter-blocking deposits. Our fuel additives improve combustion, inhibit corrosion, and extend fuel stability across diesel, HVO, kerosene, marine gas oil and biodiesel blends.

Engineering & Services

By combining these two complementary approaches with expert technical and engineering knowledge, Fuelcare delivers superior protection and performance improvements that help operators maintain consistent fuel quality and system efficiency over extended periods.

Fuelcare Engineers on Site with Defence Customer

35+ years of industry experience, trusted by leading operators and industry bodies worldwide

Products & Services

What We Offer

From BPR-approved fuel biocides and diesel fuel additives to engineered treatment systems and fuel quality management services, Fuelcare delivers complete hydrocarbon fuel protection. Explore the full range of products and services built for operational reliability and regulatory compliance.

Microbial fuel contamination causes sludge, filter blockages and tank corrosion that degrade fuel quality and damage systems. Fuelcare fuel biocides - including FuelClear™ M15 - eliminate bacteria and fungal growth across diesel, HVO, kerosene and MGO. All formulations are BPR approved and registered for use in the UK and EU.

Address fuel degradation, corrosion and emissions with Fuelcare's industrial diesel fuel additives. Products including CarbonClear™ fuel detergent are formulated for specific fuel types and operational conditions - improving combustion, maintaining fuel stability and supporting decarbonisation targets across marine, rail and off-highway sectors.

Fuelcare designs and fabricates fuel treatment and storage systems for marine, rail, aviation, defence and industrial applications. All additive injection and fuel polishing systems are engineered to specification, manufactured in-house, and validated before deployment  with 40+ years of applied engineering across high-demand fuel environments. CE Marked, ATEX rated and PED approved as standard.

Fuel contamination from water ingress, microbial growth, particulate matter or chemical degradation can compromise entire systems before it's detected. Fuelcare provides ISO 3170-compliant on-site sampling, accredited laboratory fuel testing and 24/7 real-time storage tank and dispensing monitoring to identify and address fuel quality issues before they cause operational impact.

IoT Dashboard Monitoring

Real-time visibility into your fuel systems

Monitor tank conditions, fuel levels, and treatment dosing across your operations with live data feeds using the Fuelcare IoT Dashboard.

Receive instant alerts when intervention is needed, eliminating guesswork and preventing costly downtime before it occurs.

  • Instant alerts and automated notifications

  • Precision dose tracking and treatment verification

  • Historical data analysis and performance trends

Fuelcare IoT Fuel Dashboard
Why It Matters

Why Choose Fuelcare?

Fuelcare protects and improves hydrocarbon fuels through advanced biocide, additive and engineering solutions tailored to meet the most demanding industrial requirements.

Fuelcare engineers applying biocide treatment on site

Expertise Across Demanding Sectors

With more than 35 years of fuel biocide and fuel treatment expertise, Fuelcare supports operations across shipping, offshore, defence, aviation and rail - sectors where fuel quality failure is not an option.

Engineered for Compliance

Our products and treatment solutions are developed to meet recognised international and industry standards. This helps operators maintain compliance, support fuel quality and apply treatment with confidence across critical environments.

Global Support and Local Presence

From major international hubs to remote and offshore locations, Fuelcare provides access to technical support where it is needed. Our network combines global reach with practical local response, helping customers maintain continuity across dispersed operations.

End-to-End Fuel Management

From biocide and additive supply through to dosing equipment and managed treatment programmes, Fuelcare covers the full scope - reducing the complexity and risk that comes with managing multiple suppliers.

Results

Fuelcare in Numbers

Used across fuel systems in transport, defence, marine and industrial operations worldwide.

500M

Gallons treated annually

35+

Years protecting fleets

1000+

Contamination incidents prevented

12

International certifications held