CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG HOÀNG NAM
| Tax code | 2600358591 |
| Vietnamese name | CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG HOÀNG NAM |
| Abbreviated name | Hoàng Nam,.JSC |
| English name | Hoang Nam Construction Consultant Joint Stock Company |
| Trading name | Hoàng Nam,.JSC |
| Address | BT8-11 Khu đô thị An Hưng, Phường Dương Nội, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Thanh Huy |
| Business registration certificate issue date | 17/08/2006 |
| Operations start date | 22/08/2006 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 06:07 |
Business lines
| F4101 | Construction of residential buildings |
| A0118 | Growing of vegetables and flowers |
| B0510 | Mining and agglomeration of hard coal |
| B0520 | Mining and agglomeration of lignite |
| B0610 | Extraction of crude petroleum |
| B0620 | Extraction of natural gas |
| B0710 | Mining of iron ores |
| B0721 | Mining of uranium and thorium ores |
| B0730 | Mining of precious metal ores |
| B0810 | Quarrying of stone, sand and clay |
| B0891 | Mining of chemical and fertilizer minerals |
| B0892 | Extraction of peat |
| B0893 | Extraction of salt |
| B0910 | Support activities for petroleum and natural gas extraction |
| B0990 | Support activities for other mining and quarrying |
| C2392 | Manufacture of clay building materials |
| C2394 | Manufacture of cement, lime and plaster |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C2511 | Manufacture of structural metal products |
| C2592 | Treatment and coating of metals; machining |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C33120 | Repair of machinery |
| C33140 | Repair of electrical equipment |
| C33190 | Repair of other equipment |
| C33200 | Installation of industrial machinery and equipment |
| D3511 | Electric power generation |
| E3700 | Sewerage and wastewater treatment |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4291 | Construction of water projects |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43300 | Building Completion and Finishing |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4653 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| H4933 | Freight transport by road |
| H5210 | Warehousing and storage |
| H5224 | Cargo handling |
| F43290 | Other Building Services Installation |
| F43900 | Other Specialized Construction Activities |
| G4662 | Wholesale of metals and metal ores |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7410 | Specialized design activities |
| N8299 | Other business support service activities n.e.c. |
| S95120 | Repair of communication equipment |
Frequently asked questions about CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG HOÀNG NAM
How is tax code 2600358591 structured?
Tax code 2600358591 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 26 are the segment prefix; the seven digits 0035859 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 2600358591 last updated?
The data for CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG HOÀNG NAM was last synced at 06:07 on 20/09/2026. 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 CỔ PHẦN TƯ VẤN XÂY DỰNG HOÀNG NAM?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG HOÀNG NAM, tax code 2600358591 and address BT8-11 Khu đô thị An Hưng, Phường Dương Nội, TP Hà Nội, 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.
Who is the legal representative of CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG HOÀNG NAM?
The legal representative of CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG HOÀNG NAM is Nguyễn Thanh Huy according to the tax registration information linked to tax code 2600358591.
Is CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG HOÀNG NAM still operating?
The status of tax code 2600358591 of CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG HOÀNG NAM is NNT đã được cấp MST according to the latest synced data (as of 20/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
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 Dương Nội
3,059Total businesses
1,913Operating
1,129Ceased / suspended
0New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company1,822
Joint stock company1,149
Single-member limited liability company52
Sole proprietorship7
School / educational institution5
Cooperative4
By status
Taxpayer issued tax code1,912
Not operating at registered address595
Ceased operations; tax code closure completed203
Temporarily suspended operations174
Ceased operations; tax code closure not yet completed157
Pending verification of operating status at registered address14
Businesses with legal representative "Nguyễn Thanh Huy"
A total of 206 businesses share the same legal representative name