- Gathering, transporting, processing, storing, distributing and trading of gas and gas products in Vietnam. Its key products include liquidity petroleum gas (LPG), compressed natural gas (CNG),  liquefied natural gas (LNG), dry gas and consensate.

- Investment in infrastructure, distribution system dry gas, liquid gas. Consumption of all LPG produced in the domestic refineries and other sources of national Petro Vietnam.

- Providing services in gas and gas products transportation, gas operating projects, supply of steel pipe and casing pipe.

- 20 September 1990: Fuel Company was established under the basis of Vung Tau Petroleum Works Management Board to operate mainly in Bach Ho gas field;

- 1995: The first gas was transported from an offshore field to inland.

- 1996: Renamed as Gas

- 1999: Dinh Co plant and Thi Vai port were put into operation.

- 2006: Transformed to a company limited with one member;

- 2007: Renamed as PetroVietnam Gas Corporation and put into operation under the model of parent company - subsidiary;

- 2009: PV Gas was equitized.

- 2010: PV Gas went IPO.

- 16 May 2011: Transformed into PetroVietnam Gas Joint Stock Corporation (PV Gas) with a charter capital of VND18,950 billion;

- 21 May 2012: Listed on Hochiminh Stock Exchange (HOSE);

- January 2016: Increased charter capital to VND 19,139.5 billion.