Công Ty Cổ Phần Xây Dựng 81 Hà Nội
| Tax code | 0106212999 |
| Vietnamese name | Công Ty Cổ Phần Xây Dựng 81 Hà Nội |
| Abbreviated name | 81 HA NOI .,JSC |
| English name | 81 HA NOI CONSTRUCTION JOINT STOCK COMPANY |
| Trading name | 81 HA NOI .,JSC |
| Address | Số 42, ngõ 12 Nguyễn Văn Trỗi, Phường Phương Liệt, TP Hà Nội, Việt Nam. |
| Legal representative | Trần Như Thành |
| Business registration certificate issue date | 25/06/2013 |
| Operations start date | 25/06/2013 |
| Fiscal year end | 31/12 |
| Data updated | 18/09/2026 20:53 |
Part of the "Tax Code Cleanup" campaign
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Công Ty Cổ Phần Xây Dựng 81 Hà Nội 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 |
| B0810 | Quarrying of stone, sand and clay |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C27310 | Manufacture of fibre optic cables |
| C27320 | Manufacture of other electronic and electric wires and cables |
| C27330 | Manufacture of wiring devices |
| C27400 | Manufacture of electric lighting equipment |
| C27500 | Manufacture of domestic appliances |
| C27900 | Manufacture of other electrical equipment |
| C28160 | Manufacture of lifting and handling equipment |
| C33140 | Repair of electrical equipment |
| C33200 | Installation of industrial machinery and equipment |
| E36000 | Water collection, treatment and supply |
| E3700 | Sewerage and wastewater treatment |
| E38210 | Treatment and disposal of non-hazardous waste |
| E3822 | Treatment and disposal of hazardous waste |
| E39000 | Remediation activities and other waste management services |
| 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 |
| F43900 | Other Specialized Construction Activities |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G46530 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| H4933 | Freight transport by road |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| H4932 | Other passenger land transport |
| M70200 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M74100 | Specialized design activities |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about Công Ty Cổ Phần Xây Dựng 81 Hà Nội
How is tax code 0106212999 structured?
Tax code 0106212999 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 0621299 fall within an ascending sequence from 0000001 to 9999999; the digit 9 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Where is the address of Công Ty Cổ Phần Xây Dựng 81 Hà Nội?
Công Ty Cổ Phần Xây Dựng 81 Hà Nội has its registered office at Số 42, ngõ 12 Nguyễn Văn Trỗi, Phường Phương Liệt, TP Hà Nội, Việt Nam.. The entity is located in Phường Phương Liệt, Hà Nội.
What business lines does Công Ty Cổ Phần Xây Dựng 81 Hà Nội operate in?
The main business line of Công Ty Cổ Phần Xây Dựng 81 Hà Nội is Xây dựng nhà các loại (business line code F41000). The entity is also registered for 37 additional business line(s), all listed under "Business lines" above.
Does Công Ty Cổ Phần Xây Dựng 81 Hà Nội have any other names?
Besides its full name, Công Ty Cổ Phần Xây Dựng 81 Hà Nội is also registered under the name 81 HA NOI CONSTRUCTION JOINT STOCK COMPANY. When searching, either this name or tax code 0106212999 will return the same result.
What is the tax code of Công Ty Cổ Phần Xây Dựng 81 Hà Nội?
Công Ty Cổ Phần Xây Dựng 81 Hà Nội has tax code 0106212999, issued on 25/06/2013. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
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 Phương Liệt
5,206Total businesses
2,162Operating
3,031Ceased / 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 company2,778
Joint stock company2,275
Single-member limited liability company76
Sole proprietorship15
Centre (public service / services)12
Law office / notary office / bailiff office12
By status
Taxpayer issued tax code2,160
Not operating at registered address1,419
Ceased operations; tax code closure not yet completed1,189
Temporarily suspended operations265
Ceased operations; tax code closure completed158
Pending verification of operating status at registered address6
Businesses with legal representative "Trần Như Thành"
A total of 11 businesses share the same legal representative name