CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY
| Tax code | 0106651548 |
| Vietnamese name | CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY |
| Abbreviated name | KAY ARC.,JSC |
| English name | KAY ARCHITECTURE JOINT STOCK COMPANY |
| Trading name | KAY ARC.,JSC |
| Address | Số 10 Ngách 88/105 Trần Quý Cáp, Phường Văn Miếu - Quốc Tử Giám, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Việt Hưng |
| Business registration certificate issue date | 29/09/2014 |
| Operations start date | 29/09/2014 |
| Fiscal year end | 31/12 |
| Data updated | 06/09/2026 22:20 |
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 |
| 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. |
| 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 |
| G4659 | Wholesale of other machinery and equipment |
| M71200 | Technical testing and analysis |
| M74100 | Specialized design activities |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY
Is CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY still operating?
The status of tax code 0106651548 of CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY is NNT đã được cấp MST according to the latest synced data (as of 06/09/2026). 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 CỔ PHẦN KIẾN TRÚC KÂY?
CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY has tax code 0106651548, issued on 29/09/2014. 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 KÂY have any other names?
Besides its full name, CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY is also registered under the name KAY ARCHITECTURE JOINT STOCK COMPANY. When searching, either this name or tax code 0106651548 will return the same result.
What business lines does CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY operate in?
The main business line of CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code M7110). The entity is also registered for 22 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY?
CÔNG TY CỔ PHẦN KIẾN TRÚC KÂY has its registered office at Số 10 Ngách 88/105 Trần Quý Cáp, Phường Văn Miếu - Quốc Tử Giám, TP Hà Nội, Việt Nam.. The entity is located in Phường Văn Miếu - Quốc Tử Giám, Hà Nội.
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 Văn Miếu - Quốc Tử Giám
3,740
Total businesses
1,413
Operating
2,320
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
2,307
Joint stock company
1,203
Single-member limited liability company
81
Sole proprietorship
50
Other state agency
13
Centre (public service / services)
12
By status
Taxpayer issued tax code
1,409
Not operating at registered address
1,022
Ceased operations; tax code closure not yet completed
1,014
Temporarily suspended operations
223
Ceased operations; tax code closure completed
61
Pending verification of operating status at registered address
5
Businesses with legal representative "Nguyễn Việt Hưng"
A total of 848 businesses share the same legal representative name