CÔNG TY TNHH THIẾT KẾ KIẾN TRÚC SƠN LA
| Tax code | 5500663621 |
| Vietnamese name | CÔNG TY TNHH THIẾT KẾ KIẾN TRÚC SƠN LA |
| Abbreviated name | SON LA ARCHITECTURAL DESIGN CO., LTD |
| English name | SON LA ARCHITECTURAL DESIGN COMPANY LIMITED |
| Trading name | SON LA ARCHITECTURAL DESIGN CO., LTD |
| Address | Số 247b Đường Lê Duẩn, Phường Chiềng Sinh, Sơn La, Việt Nam. |
| Legal representative | Đỗ Duy Hoàn |
| Business registration certificate issue date | 25/04/2025 |
| Operations start date | 25/04/2025 |
| Fiscal year end | 31/12 |
| Data updated | 17/09/2026 15:27 |
Business lines
| F4101 | Construction of residential buildings |
| C3312 | Repair of machinery |
| 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 |
| G4662 | Wholesale of metals and metal ores |
| 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 |
| M7020 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7410 | Specialized design activities |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8121 | General cleaning of buildings |
Frequently asked questions about CÔNG TY TNHH THIẾT KẾ KIẾN TRÚC SƠN LA
How is tax code 5500663621 structured?
Tax code 5500663621 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 55 are the segment prefix; the seven digits 0066362 fall within an ascending sequence from 0000001 to 9999999; the digit 1 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 TNHH THIẾT KẾ KIẾN TRÚC SƠN LA?
CÔNG TY TNHH THIẾT KẾ KIẾN TRÚC SƠN LA has its registered office at Số 247b Đường Lê Duẩn, Phường Chiềng Sinh, Sơn La, Việt Nam.. The entity is located in Phường Chiềng Sinh, Sơn La.
What business lines does CÔNG TY TNHH THIẾT KẾ KIẾN TRÚC SƠN LA operate in?
The main business line of CÔNG TY TNHH THIẾT KẾ KIẾN TRÚC SƠN LA is Xây dựng nhà để ở (business line code F4101). The entity is also registered for 33 additional business line(s), all listed under "Business lines" above.
Does CÔNG TY TNHH THIẾT KẾ KIẾN TRÚC SƠN LA have any other names?
Besides its full name, CÔNG TY TNHH THIẾT KẾ KIẾN TRÚC SƠN LA is also registered under the name SON LA ARCHITECTURAL DESIGN COMPANY LIMITED. When searching, either this name or tax code 5500663621 will return the same result.
What is the tax code of CÔNG TY TNHH THIẾT KẾ KIẾN TRÚC SƠN LA?
CÔNG TY TNHH THIẾT KẾ KIẾN TRÚC SƠN LA has tax code 5500663621, issued on 25/04/2025. 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 Chiềng Sinh
313Total businesses
161Operating
152Ceased / suspended
0New in last 90 days
Across Tỉnh Sơn La: 4,605 businesses, of which 2,305 are operating.
Common business lines
By legal form
Limited liability company168
Joint stock company61
Single-member limited liability company37
Sole proprietorship22
School / educational institution8
Cooperative8
By status
Taxpayer issued tax code161
Not operating at registered address72
Ceased operations; tax code closure not yet completed45
Ceased operations; tax code closure completed24
Temporarily suspended operations11
Businesses with legal representative "Đỗ Duy Hoàn"
A total of 7 businesses share the same legal representative name