CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG VÀ PHÁT TRIỂN CÔNG TRÌNH HẠ TẦNG HÀ NỘI
| Tax code | 0104737454 |
| Vietnamese name | CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG VÀ PHÁT TRIỂN CÔNG TRÌNH HẠ TẦNG HÀ NỘI |
| Abbreviated name | HA NOI WORKCONS ., JSC |
| English name | HA NOI WORK INFRASTRUCTURE DEVELOP AND CONSTRUCTION CONSULTANT JOINT STOCK COMPANY |
| Trading name | HA NOI WORKCONS ., JSC |
| Address | Số OV6.7 KĐT chức năng Xuân Phương, TDP số 7, Phường Xuân Phương, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Văn Hoàng |
| Business registration certificate issue date | 07/06/2010 |
| Operations start date | 01/06/2010 |
| Fiscal year end | 31/12 |
| Data updated | 23/09/2026 23:54 |
Business lines
| F4212 | Construction of roads |
| A0117 | Growing of oleaginous seed crops |
| A0118 | Growing of vegetables and flowers |
| A0119 | Growing of other non-perennial crops |
| A0121 | Growing of fruit |
| A0129 | Growing of other perennial crops |
| A0141 | Raising and breeding of cattle and buffaloes |
| A0145 | Raising and breeding of swine |
| A0150 | Mixed farming |
| A0161 | Support activities for crop production |
| A0162 | Support activities for animal production |
| A0163 | Post-harvest crop activities |
| A0220 | Logging |
| A0240 | Support services to forestry |
| B0810 | Quarrying of stone, sand and clay |
| C2022 | Manufacture of paints, varnishes and similar coatings, printing ink and mastics |
| C2220 | Manufacture of plastics products |
| C23920 | Manufacture of clay building materials |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C23960 | Cutting, shaping and finishing of stone |
| C2511 | Manufacture of structural metal products |
| C25910 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C25920 | Treatment and coating of metals; machining |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C2790 | Manufacture of other electrical equipment |
| C2829 | Manufacture of other special-purpose machinery |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F43110 | Demolition |
| F43290 | Other Building Services Installation |
| C2391 | Manufacture of refractory products |
| C2393 | Manufacture of other porcelain and ceramic products |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G45200 | Maintenance and Repair of Motor Vehicles and Other Motor Vehicles |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4631 | Wholesale of Rice, Wheat, Other Cereal Grains and Flour |
| G4632 | Wholesale of Food |
| G4633 | Wholesale of Beverages |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4653 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4690 | Non-specialized Wholesale Trade |
| G4711 | Retail Sale of Food, Beverages or Tobacco Predominating in Non-specialized Stores |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4721 | Retail Sale of Cereals in Specialized Stores |
| G4723 | Retail Sale of Beverages in Specialized Stores |
| G4751 | Retail Sale of Textiles, Wool, Yarn, Sewing Thread and Other Textile Goods in Specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G47610 | Retail sale of books, newspapers, magazines and stationery in specialized stores |
| G4774 | Retail sale of second-hand goods in specialized stores |
| G4782 | Retail sale of textiles, ready-made garments and footwear at stalls and markets |
| G4783 | Retail sale of information and communication equipment at stalls and markets |
| H4933 | Freight transport by road |
| H5225 | Support activities for road transport |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| I5630 | Beverage serving activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M71200 | Technical testing and analysis |
| M7214 | Research and development in agricultural sciences |
| 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 TƯ VẤN XÂY DỰNG VÀ PHÁT TRIỂN CÔNG TRÌNH HẠ TẦNG HÀ NỘI
How is tax code 0104737454 structured?
Tax code 0104737454 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 0473745 fall within an ascending sequence from 0000001 to 9999999; the digit 4 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG VÀ PHÁT TRIỂN CÔNG TRÌNH HẠ TẦNG HÀ NỘI operate in?
The main business line of CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG VÀ PHÁT TRIỂN CÔNG TRÌNH HẠ TẦNG HÀ NỘI is Xây dựng công trình đường bộ (business line code F4212). The entity is also registered for 77 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG VÀ PHÁT TRIỂN CÔNG TRÌNH HẠ TẦNG HÀ NỘI?
CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG VÀ PHÁT TRIỂN CÔNG TRÌNH HẠ TẦNG HÀ NỘI has tax code 0104737454, issued on 01/06/2010. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG VÀ PHÁT TRIỂN CÔNG TRÌNH HẠ TẦNG HÀ NỘI?
The legal representative of CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG VÀ PHÁT TRIỂN CÔNG TRÌNH HẠ TẦNG HÀ NỘI is Nguyễn Văn Hoàng according to the tax registration information linked to tax code 0104737454.
When was the information for tax code 0104737454 last updated?
The data for CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG VÀ PHÁT TRIỂN CÔNG TRÌNH HẠ TẦNG HÀ NỘI was last synced at 23:54 on 23/09/2026. 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.
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 Xuân Phương
2,630
Total businesses
1,614
Operating
1,008
Ceased / suspended
0
New 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 company
1,549
Joint stock company
1,005
Single-member limited liability company
40
School / educational institution
8
Sole proprietorship
5
Centre (public service / services)
4
By status
Taxpayer issued tax code
1,614
Not operating at registered address
485
Ceased operations; tax code closure not yet completed
241
Temporarily suspended operations
165
Ceased operations; tax code closure completed
117
Pending verification of operating status at registered address
5
Businesses with legal representative "Nguyễn Văn Hoàng"
A total of 921 businesses share the same legal representative name