RB British Marine is a vessel operating and management group based in London, Singapore and Mumbai. The group was established as a joint venture between British Marine plc and Reuben Brothers. The principals of both parties enjoy a longstanding relationship having worked closely together since the 1980s. Under this arrangement, the British Marine shipping platform, consisting of commercial and technical management services and freight trading capabilities were transferred to the joint venture, combining with the structured finance expertise of the Reuben Brothers investment team. RB British Marine is responsible for the commercial and technical management of ships belonging to both British Marine plc and Reuben Brothers, which maintain separate ownership of the vessels themselves. This platform now provides these management services as well as investment and structured financing solutions to other third party ship-owners.