Attock Oil Company, informally called Attock Group, also known as the Pharaon Group, is a UK-domiciled conglomerate company based in Manchester, England, United Kingdom.

[3] It is the sole vertically integrated oil conglomerate company active in Pakistani market.

[1][5] Attock Oil Company Limited (AOC) was incorporated in England on 1 December 1913, and extended into Pakistan as a branch office of a foreign company for the principal business of exploration, drilling and production of petroleum products.

AOC met its first oil discovery in 1915 at Khaur, Attock District.

[6] It included: petroleum pipeline from Machike, Lahore to Taru Jabba, Peshawar, and a 150 MW power plant in Rawalpindi District.