CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ XÂY LẮP THÀNH AN
| Tax code | 0104674892 |
| Vietnamese name | CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ XÂY LẮP THÀNH AN |
| Abbreviated name | THANH AN INSTALL ., JSC |
| English name | THANH AN INSTALLATION INVESTMENT CONSULTANCY JOINT STOCK COMPANY |
| Trading name | THANH AN INSTALL ., JSC |
| Address | Số 174, phố Quán Thánh, Phường Ba Đình, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Hồng Sơn |
| Business registration certificate issue date | 24/05/2010 |
| Operations start date | 18/05/2010 |
| Fiscal year end | 31/12 |
| Data updated | 17/06/2026 05:07 |
Business lines
| F4299 | Construction of other civil engineering projects n.e.c. |
| B05100 | Mining and agglomeration of hard coal |
| B05200 | Mining and agglomeration of lignite |
| B06100 | Extraction of crude petroleum |
| B06200 | Extraction of natural gas |
| B07100 | Mining of iron ores |
| B0810 | Quarrying of stone, sand and clay |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C1811 | Printing |
| C1812 | Service activities related to printing |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C2592 | Treatment and coating of metals; machining |
| C2821 | Manufacture of agricultural and forestry machinery |
| C2824 | Manufacture of mining and construction machinery |
| C2829 | Manufacture of other special-purpose machinery |
| C3230 | Manufacture of sports goods |
| C3250 | Manufacture of medical, dental, orthopaedic and rehabilitation instruments and supplies |
| C33120 | Repair of machinery |
| C3313 | Repair of electronic and optical equipment |
| C3314 | Repair of electrical equipment |
| C3320 | Installation of industrial machinery and equipment |
| E36000 | Water collection, treatment and supply |
| E3700 | Sewerage and wastewater treatment |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4229 | Construction of other utility projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G45200 | Maintenance and Repair of Motor Vehicles and Other Motor Vehicles |
| G45420 | Maintenance and Repair of Motorcycles |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4632 | Wholesale of Food |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G47210 | Retail Sale of Cereals 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 |
| G4773 | Retail sale of other new goods in specialized stores |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5210 | Warehousing and storage |
| H5310 | Postal activities |
| H5320 | Courier activities |
| I5510 | Short-term accommodation activities |
| J5911 | Motion picture, video and television programme production |
| J5913 | Motion picture, video and television programme distribution |
| J5920 | Sound recording and music publishing activities |
| L6810 | Real estate activities with own or leased property |
| M7310 | Advertising |
| M7320 | Market research and public opinion polling |
| M74100 | Specialized design activities |
| I5610 | Restaurants and mobile food service activities |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7420 | Photographic activities |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N7911 | Travel agency activities |
| N7912 | Tour operator activities |
| N7990 | Other reservation service and related activities |
| N8121 | General cleaning of buildings |
| N8130 | Landscape care and maintenance service activities |
| N8230 | Organization of conventions and trade shows |
| N82990 | Other business support service activities n.e.c. |
| P8552 | Cultural education |
| P8559 | Other education n.e.c. |
| R9321 | Amusement and theme parks activities |
Frequently asked questions about CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ XÂY LẮP THÀNH AN
How is tax code 0104674892 structured?
Tax code 0104674892 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 0467489 fall within an ascending sequence from 0000001 to 9999999; the digit 2 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 ĐẦU TƯ XÂY LẮP THÀNH AN operate in?
The main business line of CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ XÂY LẮP THÀNH AN is Xây dựng công trình kỹ thuật dân dụng khác (business line code F4299). The entity is also registered for 72 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ XÂY LẮP THÀNH AN?
CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ XÂY LẮP THÀNH AN has tax code 0104674892, issued on 18/05/2010. 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 ĐẦU TƯ XÂY LẮP THÀNH AN?
The legal representative of CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ XÂY LẮP THÀNH AN is Nguyễn Hồng Sơn according to the tax registration information linked to tax code 0104674892.
When was the information for tax code 0104674892 last updated?
The data for CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ XÂY LẮP THÀNH AN was last synced at 05:07 on 17/06/2026. 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 Ba Đình
3,199
Total businesses
1,293
Operating
1,868
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
1,748
Joint stock company
1,075
Single-member limited liability company
74
Unclassified
58
Other state agency
52
Other organisation
33
By status
Taxpayer issued tax code
1,277
Ceased operations; tax code closure not yet completed
892
Not operating at registered address
691
Temporarily suspended operations
212
Ceased operations; tax code closure completed
73
Pending verification of operating status at registered address
32
Businesses with legal representative "Nguyễn Hồng Sơn"
A total of 458 businesses share the same legal representative name