26. February 2026
Nato Boosts Maritime Power As Inocea Group Acquires Historic Royal Fleet Auxiliary Vessels

NATO’s Maritime Capabilities Bolstered by Acquisition of Royal Fleet Auxiliary Vessels
Inocea Group has announced its acquisition of the UK’s Royal Fleet Auxiliary vessels Wave Knight and Wave Ruler, a significant development that will bolster NATO’s maritime capabilities. These two fast fleet tankers have been instrumental in supporting British and allied naval forces for over two decades, and their return to active service will provide a substantial boost to the alliance’s ability to project power and maintain operational readiness.
The Wave class platforms are renowned for their exceptional capabilities, which include speed, endurance, aviation facilities, and full Replenishment-at-Sea (RAS) capability. This makes them an ideal asset for high-tempo fleet operations, where they can play a critical role in sustaining naval forces in the face of emerging threats. Built to the highest standards of naval architecture, these vessels are designed to operate in some of the most demanding environments on the planet, and their maintenance has been preserved to ensure they remain in excellent technical condition.
The acquisition of Wave Knight and Wave Ruler is a testament to Inocea’s commitment to maintaining the world’s most advanced fast fleet tankers. The company has extensive experience in building, refitting, owning, operating, and maintaining similar vessels, including its own Combat Support Ship Asterix, which has served 21 NATO and allied forces in 536 operations with distinction since 2018. This expertise will be crucial in ensuring the successful reactivation of Wave Knight and Wave Ruler to full operational readiness under class and flag-state requirements.
The return of these sovereign logistics platforms to active service addresses the urgent need for rapidly deployable, world-class support for allied fleets. In an increasingly complex and volatile threat environment, where sustained pressure on naval forces is becoming more pronounced by the day, the availability of Wave Knight and Wave Ruler will provide a much-needed boost to NATO’s maritime capabilities.
One of the key benefits of these fast fleet tankers is their ability to extend the endurance, independence, and expeditionary capability of naval task forces. By providing a reliable and efficient means of replenishment at sea, they enable naval forces to remain operational for longer periods, without having to return to port for resupply. This is particularly important in modern naval operations, where the tempo of activity can be extremely high, and the ability to operate continuously is critical.
The acquisition of Wave Knight and Wave Ruler also reflects Inocea’s commitment to supporting NATO’s efforts to maintain a credible deterrence posture. These vessels are designed to project power from the sea, and their presence will serve as a visible demonstration of the alliance’s resolve to defend its interests. By operating these platforms, Inocea is playing a critical role in maintaining the security and stability of the region, and supporting the efforts of allied navies to maintain operational readiness.
In addition to their military capabilities, Wave Knight and Wave Ruler also offer a number of other benefits. For example, they can serve as a floating airbase, providing a secure and well-equipped platform for aircraft operations. This is particularly useful in areas where access to traditional airbases may be limited or unavailable. Additionally, these vessels are equipped with advanced navigation and communication systems, which enable them to operate effectively in a variety of environments.
The acquisition of Wave Knight and Wave Ruler also marks an important development in the relationship between Inocea Group and the UK Ministry of Defence (MoD). This partnership reflects the growing importance of the maritime domain in modern defence operations, and highlights the need for cooperation and collaboration between nations to address emerging security challenges.
As the global security landscape continues to evolve, it is likely that the role of fast fleet tankers like Wave Knight and Wave Ruler will become increasingly important. Inocea Group’s expertise in building, refitting, owning, operating, and maintaining these vessels positions the company at the forefront of this trend, and ensures that it remains well-placed to support NATO’s maritime capabilities in the years ahead.
The successful reactivation of Wave Knight and Wave Ruler underlines Inocea’s commitment to supporting allied navies and providing them with the sovereign logistics platforms they need to operate effectively. As these vessels return to active service, they will serve as a powerful symbol of the enduring partnership between Inocea Group and the UK MoD, and demonstrate the company’s ongoing commitment to supporting NATO’s efforts to maintain a credible deterrence posture.
Overall, the acquisition of Wave Knight and Wave Ruler by Inocea Group is an important development that will have significant implications for NATO’s maritime capabilities. By returning these fast fleet tankers to active service, Inocea is providing a vital boost to the alliance’s ability to project power and maintain operational readiness, and supporting the efforts of allied navies to defend their interests in the face of emerging threats.