CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE
| Tax code | 0109668726 |
| Vietnamese name | CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE |
| English name | BLUE HOUSE ARCHITECTURE AND CONSTRUCTION JOINT STOCK COMPANY |
| Trading name | BLUE HOUSE ARCHITECTURE AND CONSTRUCTION JOINT STOCK COMPANY |
| Address | Số nhà 16A, ngách 106, ngõ 43 Trung Kính, Phường Yên Hòa, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Hồng Dương |
| Business registration certificate issue date | 14/06/2021 |
| Operations start date | 14/06/2021 |
| Fiscal year end | 31/12 |
| Data updated | 08/09/2026 11:54 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE 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 |
| F4101 | Construction of residential buildings |
| 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. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4690 | Non-specialized Wholesale Trade |
| G4753 | Retail Sale of Carpets, Mattresses, Blankets, Mosquito Nets, Curtains, Wall and Floor Coverings 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 |
| M7310 | Advertising |
| M7320 | Market research and public opinion polling |
| M7410 | Specialized design activities |
| N8121 | General cleaning of buildings |
| N8130 | Landscape care and maintenance service activities |
| N8230 | Organization of conventions and trade shows |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE
What is the tax code of CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE?
CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE has tax code 0109668726, issued on 14/06/2021. 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 CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE have any other names?
Besides its full name, CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE is also registered under the name BLUE HOUSE ARCHITECTURE AND CONSTRUCTION JOINT STOCK COMPANY. When searching, either this name or tax code 0109668726 will return the same result.
What business lines does CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE operate in?
The main business line of CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code M7110). The entity is also registered for 33 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE?
CÔNG TY CỔ PHẦN KIẾN TRÚC VÀ XÂY DỰNG BLUE HOUSE has its registered office at Số nhà 16A, ngách 106, ngõ 43 Trung Kính, Phường Yên Hòa, TP Hà Nội, Việt Nam.. The entity is located in Phường Yên Hoà, Hà Nội.
How is tax code 0109668726 structured?
Tax code 0109668726 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 0966872 fall within an ascending sequence from 0000001 to 9999999; the digit 6 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
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 Yên Hoà
9,179
Total businesses
4,198
Operating
4,883
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
4,812
Joint stock company
3,910
Single-member limited liability company
143
Representative office
81
Centre (public service / services)
43
Unclassified
43
By status
Taxpayer issued tax code
4,187
Not operating at registered address
2,138
Ceased operations; tax code closure not yet completed
1,667
Temporarily suspended operations
557
Ceased operations; tax code closure completed
521
Pending verification of operating status at registered address
88
Businesses with legal representative "Nguyễn Hồng Dương"
A total of 50 businesses share the same legal representative name