- Building industrial and civil construction works.

- Building hydroelectric and irrigation works, infrastructure.

- Trading real estate.

- Investing and trading ecotourism services.

- Others under the business license.

- 2001: Song Da 1.01 Joint Stock Company, formerly Song Da 1.01 Construction Enteprise, was established under Song Da 1 Company;

- 2003: Song Da 1.01 Construction Enterprise was equitized to become Song Da 1.01 Joint Stock Company;

- 2007: Company's stock was traded on Hanoi Stock Exchange (HNX);

- 2010: Raised charter capital to VND44 billion;

- 2014: Raised charter capital to VND72 billion.

- June 24, 2021: Delisted from Hanoi Stock Exchange (HNX);

- July 2, 2021: Transactions on the UPCoM market.