Interocean Energy (IOE), is an internationally trusted company that specializes in bunkering to ships. IOE has grown rapidly since its establishment in 2008 to become the most trusted and reliable bunker supplier in Sri Lanka. IOE, the bunkering arm of the McLarens Group started out with a single barge, M/T Kandy, and has since grown to be the largest bunker barge fleet owner in Sri Lanka today, owning 3 barges operating at all major ports in Sri Lanka (Colombo, Galle, Trincomalee, Hambantota).

IOE is a BOI Registered Company and a fully owned subsidiary of the McLarens Group of Companies, a diversified conglomerate in Sri Lanka. With Maritime & logistics at the heart of the company, the Group has expanded into Petroleum & Energy, Manufacturing & Distribution, Property & Strategic Investments and Leisure.

McLarens has a long-standing reputation in the shipping industry, thanks to its staff of experienced marine professionals and its 70+ years of business experience in providing shipping and marine related services. This reputation has been furthered by the exemplary service that IOE provides, for which it is internationally renowned.

IOE works with a worldwide network of bunker brokers, trading houses, traders, ship owners, charterers and agents.

Our staff take pride in supplying to leading shipping lines and are fully compliant with international Heath Safety Security and Environment (HSSE) practices. Our dedicated marketing team is available 24/7 365 days to serve our customers and provides support from pre to post sales.


At its core, Interocean Energy, your preferred bunker supplier in Sri Lanka, focuses on providing grades of marine fuels to vessels. IOE also provides other services such as: fresh water and lubricants to vessels calling at all ports of Sri Lanka. The primary products supplied by IOE are Fuel Oil Grades of 180 CST, 380CST and Marine Gas Oil.

IOE can also offer intermediary grades and is geared to provide Low Sulphur fuel and MGO complaint with the IMO 2020 Sulphur Cap.