- Heavy construction (telecommunication infrastructure construction).

- Civil construction.

- Mechanical manufacturing.

- 30 October 1995: Construction Enterprise under Military Electronic Telecommunication Company was established;

- 06 April 2005: Renamed as Viettel Construction Company;

- April 2006: Transformed into Viettel Construction State-owned One - Member Limited Company;

- 15 January 2010: Ministry of National Defence issued the Decision No.135/QD-BQP on transforming Viettel Construction State-owned One - Member Limited Company into Viettel Construction Joint Stock Company;

- 08 April 2010: Initial Public Offering (IPO) was launched at Hanoi Stock Exchange (HNX) with average winning bid of VND14,484 per share;

- 09 June 2010: Put into operation under the model of a joint stock company with a charter capital of VND238 billion under the business registration certificate No.0104753865 issued by Hanoi Department of Planning and Investment;

- 14 September 2010: Became a public company;

- 2015: Charter capital was raised to VND306.530.900.000;

- 2016: Charter capital was raised to VND428.400.340.000;

- October 18, 2019: Increased charter capital to VND606.975.090.000.

- 18 August 2017: Charter capital was raised to 471.233.410.000 d?ng;

- 31 October 2017: Traded on UPCOM market;

- 18 July 2018: Renamed as Viettel Construction Joint Stock Corporation;

- 17 January 2019: Charter capital was increased to VND518,350,430,000;

- September 29, 2020: Increased charter capital to VND701,081,250,000;

- December 15, 2020: Increased charter capital to VND717,818,280,000;