- Investment and construction of hydropower plants.

- Producing and trading electricity.

- Maintenance and testing of power plants, power grids.

- Purchase and sale of electrical supplies and equipment.

- 2004: Southern Hydropower Joint Stock Company was established with initial charter capital of VND250 billion;

- June 23, 2006: Increased charter capital to VND687 billion;

- November 25, 2009: Increased charter capital to VND937.10 billion;

- September 10, 2010: Traded on UPCOM market;

- July 21, 2014: Traded on Ho Chi Minh Stock Exchange (HOSE);