With nearly three decades of building and development, TDC is a reputable consulting firm specialising in transport and technical infrastructure in Vietnam. The key milestones along the way are set out below.
Key milestones
- November 1997
FoundedFounded as a state-owned enterprise (Ba Ria – Vung Tau Transport Construction Investment Consultancy Company).
- 1997–2004
Awarded the Labour Order, Third Class.
- 29 June 2004
EquitisationConverted into a joint stock company under Decision No. 4282/QD.UB of the People’s Committee of Ba Ria – Vung Tau Province.
- 17 December 2004
First certified under an ISO quality management system.
- 2005–2010
Awarded the Labour Order, Second Class.
- August 2008
ISO 9001:2000 certification (QUACERT).
- 2011
Laboratory accredited by the Ministry of Transport (now LAS-XD HCM.013).
- March 2013
ISO 9001:2008 certification (QUACERT).
- 2013
Entrusted by Project Management Board 3 with the survey of nearly 400 km of national highways under the VRAMP project.
- 10 June 2025
ISO 9001:2015 certification (VCA Certification).
- 18 November 2025
New trading nameOfficially began operating under the trading name Ho Chi Minh City Transportation Consulting Joint Stock Company — still the same legal entity.
- 3 December 2025
The Ho Chi Minh City Department of Construction issued Certificate of Eligibility for Construction Testing Activities No. 41/GCN-SXD-KTVLXD (laboratory LAS-XD HCM.013).
The Company changed its trading name but remains the same legal entity – see Legal Information.
Awards
30+Certificates of Merit from the Prime Minister, the Ministry of Transport, the Provincial People’s Committee and other authorities, together with numerous Emulation Flags.
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Second ClassLabour Order, Second ClassFor achievements in 2005–2010 · received on 24 March 2011Attaching the Labour Order to the Company’s traditional flag at the award ceremony. -
Third ClassLabour Order, Third ClassFor achievements in 1997–2004Awarded by the State President.
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Emulation Flags & Certificates of MeritNumerous, from the Government and the Ministry of TransportMr. Bui Dinh Hai, Deputy General Director, receiving the Emulation Flag of the Ministry of Transport.
Ceremony to receive the Labour Order, Second Class — 24 March 2011




Read more: Ceremony to receive the Labour Order, Second Class · A Flagship of the Transport Sector
For the Company’s certificates and accreditation decisions, see ISO 9001:2015 and LAS-XD HCM.013.
