Case Studies & Results

Real Deployments.
Real Outcomes.

These are not projections or lab results. Every number comes from a live deployment, independently measured — the same proven technology The NOxfather brings to North America.

~90%
PM Reduction
~8%
Fuel Savings
300%+
ROI
40+
Countries
Global Case Studies

Industry Leaders Who Made the Switch

Eastern Pacific Shipping

Marine · Global Shipping
30+
Vessels
Fleet
Wide
IMO
Compliant

Expanding SulNOx Eco across our fleet was an easy decision. It is a self-funding solution that delivers tangible fuel savings, cleaner engines, and supports our broader efficiency and sustainability goals.Sachin SaharawatTechnical Director, Eastern Pacific Shipping

One of the world’s leading ship management companies adopted SulNOxEco across 30+ diesel-powered vessels — delivering documented fuel efficiency, emission reductions, and supporting EPS’s sustainability program without vessel modifications.

Crystal Cruises

Marine · Luxury Cruise
Fleet
Wide
Verified
Results
Cleaner
Engines

After the introduction of SulNOx Eco, we observed measurable fuel savings, cleaner engines, and reduced emissions. The results were consistent across the fleet and independently verified.Roberto FaziSVP Marine Operations, Crystal Cruises

Crystal Cruises deployed SulNOxEco across their luxury fleet — achieving measurable savings, cleaner operation, and documented emission reductions that satisfy both their clientele and regulators.

Colas Rail UK

Rail · Locomotive Fleet
Loco
& Tampers
High
Impact
Proven
Compliance

SulNOx Eco helps our locomotives burn fuel more efficiently and run cleaner. It is a no-disruption, high-impact solution — exactly what we needed to meet our compliance and efficiency targets.Paul ConwayHead of Engineering & Compliance, Colas Rail UK

One of the UK’s leading rail infrastructure companies deployed SulNOxEco across their locomotive and tamper fleet — cleaner combustion, reduced NOx and PM, improved efficiency, zero downtime.

Spring Marine

Marine · Ship Management
Fleet
Active
IMO
Ahead
Verified
Savings

The treatment program delivered exactly what was promised — documented fuel savings and emission reductions that support our clients sustainability objectives and our own performance targets.Fleet Operations DirectorSpring Marine Management

Spring Marine adopted SulNOxEco across managed vessels to address fuel efficiency and tightening emission regulations — delivering consistent, documented results ahead of IMO compliance timelines.

Independent Verification

Tested by the Best in the Industry

SulNOx results are verified by globally recognized independent bodies — the same organizations that certify compliance for shipowners and operators worldwide.

Lloyd's Register
Classification
SOCOTEC
Testing & Inspection
VPS
Marine Fuel Testing
Cura Terrae
Environmental
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