- Providing direct support serivces for road transportation.

- Transporting passengers by bus.

- Transporting passengers by fixed route.

- Trading in stone.

- Transporting goods.

- Investing in bus stations located in some cities and provinces.

- Others under business license.

- 2005: DucLong GiaLai Investment and Development of Public Project Service JSC's forerunner - Duc Long Gia Lai Bus Station was established.

- 2007: The company was changed to operate as a joint stock company with the initial chartered capital of VND9.5 billion.

- 2009: Increased the charter capital to VND15 billion.

- 2010: The company's stock was listed on HNX.

- 2010: Increased the charter capital to VND18 billion.

- 2012: Increased the charter capital to VND24.8 billion.

- 2013: Increased the charter capital to VND28.57 billion.

- 2014: Increased the charter capital to VND31.42 billion.

- 23 November 2017: Increased the charter capital to VND1,011,773,530,000.

- August 12, 2020: Renamed as Vietnam Renewable Energy Group Joint Stock Company.

- July 20, 2021:  Renamed as Alpha Seven Group Joint Stock Company.