CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN
| Tax code | 0401383215 |
| Vietnamese name | CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN |
| Abbreviated name | TSA.CO |
| English name | THAI SON AN TRADING AND TECHNICAL SERVICE COMPANY LIMITED |
| Trading name | TSA.CO |
| Address | Lô 17, Khu LK4, Khu đô thị Hòa Quý, Phường Ngũ Hành Sơn, TP Đà Nẵng, Việt Nam. |
| Legal representative | Trần Hoàng Sơn |
| Business registration certificate issue date | 14/10/2010 |
| Operations start date | 09/10/2010 |
| Fiscal year end | 31/12 |
| Data updated | 26/09/2026 01:56 |
Business lines
| C33120 | Repair of machinery |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C28190 | Manufacture of other general-purpose machinery |
| C29300 | Manufacture of parts and accessories for motor vehicles and their engines |
| 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 |
| G4659 | Wholesale of other machinery and equipment |
| H5229 | Other transport support activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| G4773 | Retail sale of other new goods in specialized stores |
| C30990 | Manufacture of other transport equipment n.e.c. |
Frequently asked questions about CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN
When was the information for tax code 0401383215 last updated?
The data for CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN was last synced at 01:56 on 26/09/2026. If the entity has just changed its tax registration information, click "Update now" in the information table above to have the system fetch the latest data.
What information is needed to issue an invoice to CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN, tax code 0401383215 and address Lô 17, Khu LK4, Khu đô thị Hòa Quý, Phường Ngũ Hành Sơn, TP Đà Nẵng, Việt Nam.. Check the tax code status again right before issuing an invoice, because an invoice issued to an entity that is not operating at its registered address risks being rejected at tax finalization.
Who is the legal representative of CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN?
The legal representative of CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN is Trần Hoàng Sơn according to the tax registration information linked to tax code 0401383215.
Is CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN still operating?
The status of tax code 0401383215 of CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN is NNT đã được cấp MST according to the latest synced data (as of 26/09/2026). 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 THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN?
CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ KỸ THUẬT THÁI SƠN AN has tax code 0401383215, issued on 09/10/2010. 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 Ngũ Hành Sơn
3,869
Total businesses
1,945
Operating
1,919
Ceased / suspended
0
New in last 90 days
Across Thành phố Đà Nẵng: 55,014 businesses, of which 23,082 are operating.
Common business lines
By legal form
Limited liability company
2,314
Single-member limited liability company
886
Joint stock company
521
Sole proprietorship
81
School / educational institution
16
Other state agency
13
By status
Taxpayer issued tax code
1,942
Not operating at registered address
1,327
Temporarily suspended operations
316
Ceased operations; tax code closure not yet completed
182
Ceased operations; tax code closure completed
94
Pending verification of operating status at registered address
4
Businesses with legal representative "Trần Hoàng Sơn"
A total of 35 businesses share the same legal representative name