Water & Waste Management
Enabling Cleaner Oceans Through Sustainable Waste and Water Treatment Solutions
G&O Maritime Group’s Water & Waste Management Division delivers proven technologies that help shipowners meet strict environmental regulations while protecting the marine ecosystem. Through our specialist brands – G&O Bioreactors and Atlas Incinerators – we offer robust, compliant and future-ready systems for onboard wastewater treatment and waste incineration.
As the industry faces rising demands for green operations and stricter discharge controls, our division enables vessels to manage waste responsibly, reduce environmental impact, and maintain operational flexibility across global waters.
G&O Bioreactors
G&O Bioreactors provides advanced biological sewage treatment systems that ensure full compliance with IMO MEPC 227(64) and other global marine discharge standards. Built on decades of experience and modular engineering, our bioreactors are designed for reliability, low maintenance and optimal treatment performance – even under challenging conditions.
With a strong focus on sustainability and scalability, G&O Bioreactors supports both newbuild and retrofit projects, offering tailor-made solutions for all vessel types. Our systems contribute to cleaner oceans by enabling safe and efficient onboard wastewater management that meets the most demanding environmental criteria.
Atlas Incinerators
Atlas Incinerators is a globally recognised brand in thermal waste management for ships, offshore platforms and land-based applications. Known for their robust design and fuel efficiency, our incinerators handle sludge oil and solid waste in a safe, clean and compliant way – reducing the need for costly and time-consuming port disposal.
All Atlas Incinerators are built to meet IMO MARPOL Annex V and Annex I requirements, and are designed for minimal emissions, high safety standards, and long equipment lifetime. With thousands of units in operation worldwide, Atlas supports the maritime industry’s transition to cleaner waste handling – without compromising operational efficiency.
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