Tien Bo Group JSC (UPCoM: TTB)

- 1998: Formerly known as Tien Bo Industry and Trading Private Company was established;

- June 18, 2004: Transformed into Tien Bo Company Ltd with a charter capital of VND1.5 billion;

- March 05, 2008: Transformed into Tien Bo Group Joint Stock Company with a registered charter capital of VND30 billion under the business registration certificate No.4600359768 issued for the first time by Thai Nguyen Department of Planning and Investment;

- February 16, 2009: Decreased the charter capital to VND20 billion;

- July 09, 2009: Increased the charter capital to VND20.5 billion;

- December 14, 2009: Became a public company;

- February 02, 2010: Increased the charter capital to VND26 billion;

- October 21, 2010: Increased the charter capital to VND35 billion;

- January 26, 2015: Listed on Hanoi Stock Exchange (HNX);

- August 19, 2015: Increased the charter capital to VND73,500,000,000;

- January 26, 2016: Increased the charter capital to VND143,500,000,000;

- April 29, 2016: Increased the charter capital to VND193,500,000,000;

- December 01, 2016: Increased the charter capital to VND387,000,000,000;

- September 27, 2017: Increased the charter capital to VND425,699,850,000;

- July 25, 2018: Increased the charter capital to VND468,269,540,000;

- July 26, 2018: Listed on Hochiminh Stock Exchange (HOSE);

- August 17, 2018: Traded on Hochiminh Stock Exchange (HOSE);

- January 08, 2021: Increased the charter capital to VND515,095,830,000;