Navies
Built for Defence Standards
G&O Bioreactors has been a trusted partner to naval and government-operated vessels since day one. Our biological treatment solutions are designed to meet the rigorous demands of maritime defence environments, where technical compliance, documentation, and long-term reliability are essential.
Global track record in naval waste water treatment supply
Our first delivery was a retrofit of an environmental protection vessel for the Danish Navy, outfitted with a G&O sewage treatment plant and vacuum collection system. Since then, our solutions have been deployed across naval fleets all over the world.
Our global presence demonstrates our capacity to meet both technical expectations and procurement requirements in defence and government tenders.
Tailored to Long-Lifecycle Vessels
Naval ships are typically built for service lives exceeding 30 years. As such, the tender process for these vessels demands extensive technical and commercial engagement. At G&O, we are fully aligned with the demands of this sector – from lifecycle support documentation to engineering accuracy.
We provide equipment that is reliable in operation and fully backed by the documentation and support expected in long-lifecycle programmes.
Engineered for Military Standards
G&O’s scope of supply includes systems that adhere to critical defence and industrial standards. We work across specifications that include:
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MIL-STD and DEF-STAN compliance
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ILS and lifecycle support management
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ISO 9001 quality management systems
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NCAGE registration
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Shock-tested equipment
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EMC Directive compliance
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High temperature tolerance and anti-vibration design
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Noise testing, cyber security standards and detailed FAT procedures
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Audits and inspections from third-party agencies
Supporting Green Naval Transitions
While many naval ships have historically relied on chemical treatment systems, this is changing. In recent years, governments have moved to lead by example in the green transition, shifting to biological treatment technologies that reduce environmental impact and improve sustainability.
This applies across emissions, fuel types, energy optimisation, and wastewater management. G&O Bioreactors stands ready to support this transition with proven, regulatory-compliant systems for naval fleets.
Global Service and Support
All Bioreactors deliveries include full lifecycle support:
- Worldwide network of authorised service partners
- 24/7 direct service availability
- Genuine G&O bioreactors spare parts with 12-month warranty
- Training for onboard personnel
- Optional remote diagnostics