Công Ty TNHH Kiến Trúc Cao
| Tax code | 0105940297 |
| Vietnamese name | Công Ty TNHH Kiến Trúc Cao |
| Abbreviated name | CAOA CO.,LTD |
| English name | CAO ARCHITECT COMPANY LIMITED |
| Trading name | CAOA CO.,LTD |
| Address | Tầng 1, số nhà 50, tổ 27 Lạc Trung B, Phường Vĩnh Tuy, TP Hà Nội, Việt Nam. |
| Legal representative | Cao Hải Sơn |
| Business registration certificate issue date | 10/07/2012 |
| Operations start date | 10/07/2012 |
| Fiscal year end | 31/12 |
| Data updated | 24/09/2026 15:49 |
Part of the "Tax Code Cleanup" campaign
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Công Ty TNHH Kiến Trúc Cao 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
| M7110 | Architectural and engineering activities and related technical consultancy |
| A0118 | Growing of vegetables and flowers |
| A01300 | Plant propagation |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C23920 | Manufacture of clay building materials |
| F41000 | Construction of buildings |
| 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 |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4649 | Wholesale of Other Household Goods |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| I5510 | Short-term accommodation activities |
| I5590 | Other accommodation |
| I5610 | Restaurants and mobile food service activities |
| I5630 | Beverage serving activities |
| M72100 | Research and experimental development on natural sciences and engineering |
| N81300 | Landscape care and maintenance service activities |
Frequently asked questions about Công Ty TNHH Kiến Trúc Cao
Who is the legal representative of Công Ty TNHH Kiến Trúc Cao?
The legal representative of Công Ty TNHH Kiến Trúc Cao is Cao Hải Sơn according to the tax registration information linked to tax code 0105940297.
Is Công Ty TNHH Kiến Trúc Cao still operating?
The status of tax code 0105940297 of Công Ty TNHH Kiến Trúc Cao is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 24/09/2026). 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 TNHH Kiến Trúc Cao?
Công Ty TNHH Kiến Trúc Cao has tax code 0105940297, issued on 10/07/2012. 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 TNHH Kiến Trúc Cao have any other names?
Besides its full name, Công Ty TNHH Kiến Trúc Cao is also registered under the name CAO ARCHITECT COMPANY LIMITED. When searching, either this name or tax code 0105940297 will return the same result.
What business lines does Công Ty TNHH Kiến Trúc Cao operate in?
The main business line of Công Ty TNHH Kiến Trúc Cao is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code M7110). The entity is also registered for 24 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 Vĩnh Tuy
3,154
Total businesses
1,350
Operating
1,794
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
1,823
Joint stock company
1,192
Single-member limited liability company
53
Sole proprietorship
14
Other company
8
Representative office
8
By status
Taxpayer issued tax code
1,346
Ceased operations; tax code closure not yet completed
770
Not operating at registered address
602
Ceased operations; tax code closure completed
235
Temporarily suspended operations
187
Pending verification of operating status at registered address
8
Businesses with legal representative "Cao Hải Sơn"
A total of 7 businesses share the same legal representative name