Swire Energy Services Limited (SES) is a UK-based provider of equipment and integrated services to the energy sector, and part of the Swire group (John Swire & Sons). The company supports offshore oil and gas and renewables, including wind, across Europe, the Middle East, Africa, Asia-Pacific, and the Americas.
Its portfolio includes the rental, sale, and management of offshore containers and cargo carrying units, chemical and fuel tanks, and modular units, alongside inspection, maintenance, and certification services. SES also provides logistics and integrity support, aviation fuel management for offshore helicopter operations, and wind turbine services. Its tank and container solutions are widely used for the safe storage, handling, and transfer of production chemicals and other liquids in offshore environments, helping operators comply with regulatory and HSE requirements.