Oceanloop — Closing the Loop at Sea

What we do

End-to-End Waste Stream Management

From collection at berth, anchorage, terminals and shipyards to final processing and resource recovery, OceanLoop manages the full lifecycle of vessel-generated waste, so ports and operators can focus on what they do best.

Sludge Oil Collection

Safe, efficient collection of engine sludge and oily bilge water at port. Fully compliant with MARPOL Annex I regulations.

Waste Handling & Storage

Certified temporary storage and handling facilities ensuring segregation, containment, and chain-of-custody documentation for all waste streams.

Processing & Recovery

Advanced processing converts collected waste into reusable resources. Supporting the circular economy and eliminating discharge into marine environments.

Port Infrastructure

Fixed and mobile reception facility solutions designed to integrate seamlessly with existing port operations and terminal logistics.

Compliance Reporting

Full documentation, waste delivery receipts, and regulatory reporting to keep vessels and operators compliant with port state control requirements.

Circular Economy Advisory

Strategic guidance for ports and shipping operators on transitioning to circular waste management frameworks aligned with ESG commitments.

Our fleet

Small Vessels. Large Impact.

OceanLoop operates a fleet of certified waste collection barges and service vessels purpose-built for alongside operations, safely collecting sludge, bilge water, and oily residues directly from vessels at berth, anchorage, terminals and shipyards.

Alongside · Certified · Rapid

Alongside Operations

Our service vessels come to you. No need to relocate to a reception facility. We collect directly at berth, anchorage, or at terminal.

Certified Equipment

All vessels and hose connections meet MARPOL Annex I standards with calibrated flow meters and tamper-proof documentation.

Rapid Mobilisation

Available within hours of vessel arrival notification. We coordinate with port agents and terminal operators for seamless scheduling.

How it works

The OceanLoop Process

A seamless four-step cycle that transforms vessel waste into value. At every port call.

Collection

Vessel arrives at berth. OceanLoop mobilises certified crew and equipment for safe waste uptake. Sludge, bilge water, and other streams.

Transport

Collected waste is securely transferred to our licensed handling facilities using tracked, contained transport. Fully documented throughout.

Processing

Waste streams are separated, processed, and refined. Recovering reusable fuel components and ensuring zero harmful discharge.

Recovery

Recovered resources re-enter industrial supply chains. Operators receive full compliance documentation and waste delivery receipts.

Why OceanLoop

Built for the Maritime Industry. Designed for the Future.

We sit at the intersection of maritime logistics, circular economy, and environmental services. Bringing industrial rigour to sustainability.

MARPOL Compliant

All operations meet International Maritime Organization standards for waste handling and port reception facilities.

24/7 Availability

Vessel schedules don't wait. Our teams are available around the clock for rapid response at every port call.

Zero Discharge Policy

No vessel waste is discharged into marine environments. Every litre collected is processed through certified channels.

Circular by Design

Recovered materials re-enter the supply chain, contributing to measurable ESG outcomes for shipping operators and port authorities.

Closing The Loop At Sea

Closing
The Loop At Sea