AOC Holdings, Inc. (AOCHD) is a Japan based integrated oil and gas holding company. The company through its subsidiaries is engaged in exploration, development, and production,of crude oil and natural gas. It is also involved in refining, selling and buying of oil and gas. Furthermore, AOC Holdings is engaged in the import, export and storage businesses of petroleum products. The company operates through nine subsidiaries and three affiliated companies. Its core group companies are Arabian Oil Co., Ltd. (AOC) and Fuji Oil Co., Ltd. (FOC). It holds operational presence in Japan, Asia, Middle East, Europe and the US. The company is headquartered in Tokyo, Japan.