Pertamina

PT Pertamina (Persero) is an Indonesian state-owned oil and natural gas corporation, headquartered in Jakarta. It was created in August 1968 by the merger of Pertamin (established 1961) and Permina (established in 1957). In 2020, the firm was the third-largest crude oil producer in Indonesia behind US-based companies ExxonMobil's Mobil Cepu Ltd. and Chevron Pacific Indonesia. According to the 2020 Fortune Global 500 list, Pertamina is the largest company in Indonesia.