CÔNG TY TNHH XÂY DỰNG KỸ THUẬT THỐNG NHẤT
| Tax code | 3502439131 |
| Vietnamese name | CÔNG TY TNHH XÂY DỰNG KỸ THUẬT THỐNG NHẤT |
| Address | 26A Nguyễn Hữu Cầu, Phường Vũng Tàu, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Đặng Phương Vy |
| Business registration certificate issue date | 23/10/2020 |
| Operations start date | 23/10/2020 |
| Fiscal year end | 31/12 |
| Data updated | 27/09/2026 15:58 |
Business lines
| F4101 | Construction of residential buildings |
| A0129 | Growing of other perennial crops |
| A0220 | Logging |
| A0322 | Freshwater aquaculture |
| B0810 | Quarrying of stone, sand and clay |
| B0891 | Mining of chemical and fertilizer minerals |
| C1104 | Manufacture of soft drinks; production of mineral waters and other bottled waters |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C3211 | Manufacture of jewellery and related articles |
| E3600 | Water collection, treatment and supply |
| E3811 | Collection of non-hazardous waste |
| E3812 | Collection of hazardous waste |
| F4102 | Construction of non-residential buildings |
| F4212 | Construction of roads |
| F4291 | Construction of water projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4312 | Site preparation |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4632 | Wholesale of Food |
| G4659 | Wholesale of other machinery and equipment |
| G4773 | Retail sale of other new goods in specialized stores |
| H4932 | Other passenger land transport |
| H5012 | Sea and coastal freight water transport |
| H5022 | Inland freight water transport |
| I5510 | Short-term accommodation activities |
| I5629 | Other food service activities |
| L6810 | Real estate activities with own or leased property |
| M7020 | Management consultancy activities |
| N7710 | Rental and leasing of motor vehicles |
Frequently asked questions about CÔNG TY TNHH XÂY DỰNG KỸ THUẬT THỐNG NHẤT
What business lines does CÔNG TY TNHH XÂY DỰNG KỸ THUẬT THỐNG NHẤT operate in?
The main business line of CÔNG TY TNHH XÂY DỰNG KỸ THUẬT THỐNG NHẤT is Xây dựng nhà để ở (business line code F4101). The entity is also registered for 33 additional business line(s), all listed under "Business lines" above.
What information is needed to issue an invoice to CÔNG TY TNHH XÂY DỰNG KỸ THUẬT THỐNG NHẤT?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH XÂY DỰNG KỸ THUẬT THỐNG NHẤT, tax code 3502439131 and address 26A Nguyễn Hữu Cầu, Phường Vũng Tàu, TP Hồ Chí Minh, Việt Nam.. Check the tax code status again right before issuing an invoice, because an invoice issued to an entity that is not operating at its registered address risks being rejected at tax finalization.
When was the information for tax code 3502439131 last updated?
The data for CÔNG TY TNHH XÂY DỰNG KỸ THUẬT THỐNG NHẤT was last synced at 15:58 on 27/09/2026. If the entity has just changed its tax registration information, click "Update now" in the information table above to have the system fetch the latest data.
What is the tax code of CÔNG TY TNHH XÂY DỰNG KỸ THUẬT THỐNG NHẤT?
CÔNG TY TNHH XÂY DỰNG KỸ THUẬT THỐNG NHẤT has tax code 3502439131, issued on 23/10/2020. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
How is tax code 3502439131 structured?
Tax code 3502439131 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 35 are the segment prefix; the seven digits 0243913 fall within an ascending sequence from 0000001 to 9999999; the digit 1 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Legal basis: Article 11 of the 2025 Law on Tax Administration and Circular 90/2026/TT-BTC on tax registration (effective 01/7/2026). See also tax code structure and the list of 10 tax code statuses.
Business statistics in Phường Vũng Tàu
2,692Total businesses
1,056Operating
1,609Ceased / suspended
0New in last 90 days
Across Thành phố Hồ Chí Minh: 469,631 businesses, of which 182,794 are operating.
Common business lines
By legal form
Limited liability company1,946
Joint stock company323
Sole proprietorship222
Single-member limited liability company45
Unclassified44
Other company13
By status
Taxpayer issued tax code1,040
Ceased operations; tax code closure not yet completed956
Not operating at registered address449
Temporarily suspended operations123
Ceased operations; tax code closure completed81
Pending verification of operating status at registered address22
Businesses with legal representative "Đặng Phương Vy"
A total of 1 businesses share the same legal representative name