CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN
| Tax code | 0312756144 |
| Vietnamese name | CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN |
| Abbreviated name | SIACONS |
| English name | NAM SAI GON INVESTMENT - ARCHITECTURE - CONSTRUCTION CORPORATION |
| Trading name | SIACONS |
| Address | 164/27B Khu phố 5, đường Phan Văn Hớn, Phường Đông Hưng Thuận, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Hoàng Tú |
| Business registration certificate issue date | 25/04/2014 |
| Operations start date | 25/04/2014 |
| Fiscal year end | 31/12 |
| Data updated | 27/09/2026 09:21 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN is currently in status Not operating at registered address. Delayed handling may incur late payment interest and administrative penalties. Use our tool to estimate the penalty and get a route to resolve it.
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Business lines
| F41000 | Construction of buildings |
| A02210 | Logging |
| B0810 | Quarrying of stone, sand and clay |
| C23950 | Manufacture of articles of concrete, cement and plaster |
| C25110 | Manufacture of structural metal products |
| C33110 | Repair of fabricated metal products |
| C33120 | Repair of machinery |
| C33200 | Installation of industrial machinery and equipment |
| F42200 | Construction of utility projects |
| F42900 | Construction of other civil engineering projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| L68200 | Real estate consulting, brokerage and auction of real estate and land use rights |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M73100 | Advertising |
| M74100 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN
Who is the legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN?
The legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN is Hoàng Tú according to the tax registration information linked to tax code 0312756144.
Is CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN still operating?
The status of tax code 0312756144 of CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 27/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What is the tax code of CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN?
CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN has tax code 0312756144, issued on 25/04/2014. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Does CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN have any other names?
Besides its full name, CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN is also registered under the name NAM SAI GON INVESTMENT - ARCHITECTURE - CONSTRUCTION CORPORATION. When searching, either this name or tax code 0312756144 will return the same result.
What business lines does CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN operate in?
The main business line of CÔNG TY CỔ PHẦN ĐẦU TƯ - KIẾN TRÚC - XÂY DỰNG NAM SÀI GÒN is Xây dựng nhà các loại (business line code F41000). The entity is also registered for 27 additional business line(s), all listed under "Business lines" above.
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 Đông Hưng Thuận
5,448
Total businesses
2,160
Operating
3,278
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
4,258
Single-member limited liability company
516
Joint stock company
460
Sole proprietorship
176
Representative office
8
Unclassified
8
By status
Not operating at registered address
2,274
Taxpayer issued tax code
2,160
Ceased operations; tax code closure not yet completed
575
Temporarily suspended operations
228
Ceased operations; tax code closure completed
201
Pending verification of operating status at registered address
8
Businesses with legal representative "Hoàng Tú"
A total of 8 businesses share the same legal representative name