The Ministry of Defence is evaluating the use of commercial vessels to supplement the Royal Fleet Auxiliary’s (RFA) Fleet Solid Support (FSS) capability in non-contested environments, according to Defence Minister Luke Pollard.
Pollard confirmed that the MOD “continues to assess options for augmenting Fleet Solid Support capabilities in non-contested environments,” stating that commercial vessels are being considered for “low-risk logistical roles, offering potential benefits in cost and flexibility.”
The plan stems directly from the recommendations of the Strategic Defence Review 2025, which called for new approaches to delivering a “balanced and cost-effective fleet”. The RFA’s ships, crewed by professional seafarers, provide critical logistics, aviation, and medical support that underpin the Royal Navy’s operational reach.
Pollard added that “work is underway to establish assured access to UK-based shipping through strategic frameworks, supported by industry engagement via the Shipping Defence Advisory Council. These efforts aim to ensure readiness through identified vessels, trained crews, and secure communications infrastructure.”
Such arrangements could enable the RFA’s advanced Fleet Solid Support vessels to concentrate on supporting carrier and amphibious task groups, while commercial ships perform humanitarian, relief, and routine peacetime missions.
Three new FSS ships are being built under the £1.6 billion Team Resolute contract, led by BMT, Harland & Wolff, and Navantia UK. Once delivered, they will provide the Royal Navy with modern replenishment platforms capable of transferring ammunition, fuel, and stores at sea.
