From Waste oil to world-class renewable fuel
Leading Sri Lanka’s circular economy by building the nation’s most trusted, traceable, and compliant waste cooking oil recycling network – transforming waste cooking oil into sustainable global fuel.
We are the Best
We provide Sri Lanka’s first and only fully traceable, certified solution for used cooking oil (UCO) collection and export.
Breaking the Toxic Cycle: Fueling a Safer Future
Protecting Communities from Toxic Waste Oil
In Sri Lanka, a large portion of used cooking oil is illegally resold and reused in the food chain — creating serious health risks for communities.
Repeatedly reheated oil produces toxic compounds linked to heart disease, cancer risks, and long-term organ damage.This is not just an environmental issue — it is a public health crisis.
At Neptune Nova, we exist to break that cycle. We intercept waste oil before it is reused, remove it safely from the food system, and convert it into certified renewable fuel. Because not a single drop of toxic oil should return to someone’s plate.
Protecting Public Health
Prevents toxic oil reuse and protects community health
Responsible Oil Disposal
Ensures safe disposal, cleaner cities, healthier environments
Traceable Collection. Certified Recovery. Waste to Worth.
Certified Collection. Full Traceability. Responsible Recovery.
Neptune Nova provides a structured, fully compliant used cooking oil collection service across Sri Lanka.
We partner with hotels, restaurants, and food manufacturers to safely remove waste oil through a transparent and documented process. Every litre collected is traceable, audited, and certified under international sustainability standards.
By ensuring proper handling and export into the renewable fuel supply chain, we protect businesses, communities, and the environment — while turning waste into value.
ISCC Certified
Global Standards
The Critical Crisis
The Hidden Dangers of Used Cooking Oil Reuse
Over 70% of used cooking oil in Sri Lanka recirculates into the food chain, creating a silent public health emergency.
Health Hazards
Carcinogenic compounds and high cholesterol pose severe risks to the public.
Water Pollution
1 gallon of discarded oil contaminates up to 1 million gallons of clean water.
Infrastructure
Fats and grease cause major sewage blockages and urban maintenance crises.
Illegal Resale
Unscrupulous trade of toxic oil to street food vendors affects millions.
Powering Sustainable Futures
Why Biodiesel Matters
By converting used cooking oil into biodiesel, we are not just recycling; we are actively combating climate change.
- Renewable and biodegradable energy source
- Significantly lower sulphur and particulate emissions
- Reduces dependence on fossil fuel imports
- Supports a circular, low-carbon economy