- Inspection of construction works.

- Making bids, consulting and evaluating construction and installation bids, equipment bids for civil, industrial, irrigation, hydropower, thermal power, transportation and infrastructure works urban.

- Supervision of construction of civil and industrial electricity works, field of equipment installation, construction and finishing.

- Supervision of construction of hydroelectric works, field of installation of electrical equipment.

- Supervise the construction of road bridges.

- And some other industries under the Company's business registration license.

- October 31, 2007: Consulting Corporation Vietnam Oil and Gas Electricity granted business registration certificates with a registered charter capital of VND20 billion.

- December 2007: Increased charter capital to VND3.72 billion.

- December 2008: Increased charter capital to VND14.59 billion.

- December 31, 2009: The Company's capital has increased enough registered capital of VND20 billion.

- June 06, 2011: The Company became a public company.

- September 21, 2011: The company officially listed its shares on Hanoi Stock Exchange (HNX).