IOG Plc is an energy company primarily focused on the exploration and development of hydrocarbon assets within the United Kingdom's North Sea, with a particular emphasis on natural gas resources. The company holds significant stakes in various projects, including a 50% working interest across a portfolio of gas fields and licenses such as Blythe, Elgood, Elland, Nailsworth, Southwark, Goddard, Southsea, Abbeydale, Thornbridge, Kelham, Panther, and Grafton. Furthermore, IOG Plc wholly owns the Harvey property with a 100% interest. Beyond its production and exploration ventures, the firm also has a 50% ownership stake in critical infrastructure, specifically the Saturn Banks Pipeline System and its corresponding Saturn Banks Reception Facilities. Originally incorporated in 2010 as Independent Oil and Gas plc, the company officially rebranded to IOG Plc in April 2021. Its corporate headquarters are located in London, United Kingdom.