CÔNG TY TNHH XÂY DỰNG ONE CONCEPT
| Tax code | 0319458531 |
| Vietnamese name | CÔNG TY TNHH XÂY DỰNG ONE CONCEPT |
| Abbreviated name | ONE CONCEPT CONSTRUCTION CO.,LTD |
| English name | ONE CONCEPT CONSTRUCTION COMPANY LIMITED |
| Address | Số 26/5C, Ấp 57, Xã Đông Thạnh, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | NGUYỄN TRỌNG NGHĨA |
| Business registration certificate issue date | 23/03/2026 |
| Operations start date | 23/03/2026 |
| Data updated | 24/09/2026 07:45 |
Business lines
| 7110 | Architectural and engineering activities and related technical consultancy |
| 4292 | Construction of mining projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 2592 | Treatment and coating of metals; machining |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4211 | Construction of railways |
| 4212 | Construction of roads |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4291 | Construction of water projects |
| 4311 | Demolition |
| 4312 | Site preparation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 4649 | Wholesale of Other Household Goods |
| 4672 | Wholesale of metals and metal ores |
| 4673 | Wholesale of other construction materials and installation equipment |
| 4690 | Non-specialized Wholesale Trade |
| 4933 | Freight transport by road |
| 7410 | Specialized design activities |
Frequently asked questions about CÔNG TY TNHH XÂY DỰNG ONE CONCEPT
What business lines does CÔNG TY TNHH XÂY DỰNG ONE CONCEPT operate in?
The main business line of CÔNG TY TNHH XÂY DỰNG ONE CONCEPT is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code 7110). The entity is also registered for 21 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY TNHH XÂY DỰNG ONE CONCEPT?
CÔNG TY TNHH XÂY DỰNG ONE CONCEPT has its registered office at Số 26/5C, Ấp 57, Xã Đông Thạnh, TP Hồ Chí Minh, Việt Nam.. The entity is located in Xã Đông Thạnh, Hồ Chí Minh.
How is tax code 0319458531 structured?
Tax code 0319458531 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 03 are the segment prefix; the seven digits 1945853 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.
When was the information for tax code 0319458531 last updated?
The data for CÔNG TY TNHH XÂY DỰNG ONE CONCEPT was last synced at 07:45 on 24/09/2026. 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 information is needed to issue an invoice to CÔNG TY TNHH XÂY DỰNG ONE CONCEPT?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH XÂY DỰNG ONE CONCEPT, tax code 0319458531 and address Số 26/5C, Ấp 57, Xã Đông Thạnh, 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.
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 Xã Đông Thạnh
3,832
Total businesses
1,580
Operating
2,189
Ceased / suspended
0
New 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 company
3,147
Single-member limited liability company
332
Joint stock company
207
Sole proprietorship
129
Cooperative
6
School / educational institution
3
By status
Taxpayer issued tax code
1,580
Not operating at registered address
1,368
Ceased operations; tax code closure not yet completed
573
Temporarily suspended operations
148
Ceased operations; tax code closure completed
100
Pending verification of operating status at registered address
60
Businesses with legal representative "NGUYỄN TRỌNG NGHĨA"
A total of 339 businesses share the same legal representative name