CÔNG TY TNHH DỊCH VỤ KỸ THUẬT THANH SƠN
| Tax code | 2301387435 |
| Vietnamese name | CÔNG TY TNHH DỊCH VỤ KỸ THUẬT THANH SƠN |
| English name | THANH SON TECHNICAL SERVICES COMPANY LIMITED |
| Address | Số 13 Phố Cao Lâm, Phường Từ Sơn, TP Bắc Ninh, Việt Nam. |
| Legal representative | MAI XUÂN THỰC |
| Business registration certificate issue date | 24/02/2026 |
| Operations start date | 24/02/2026 |
| Data updated | 10/10/2026 20:58 |
Business lines
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 1030 | Processing and preserving of fruit and vegetables |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 8299 | Other business support service activities n.e.c. |
| 1101 | Distilling, rectifying and blending of spirits |
| 1105 | Manufacture of soft drinks; production of mineral waters and other bottled waters |
| 4212 | Construction of roads |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4223 | Construction of telecommunications projects |
| 4229 | Construction of other utility projects |
| 4291 | Construction of water projects |
| 4293 | Construction of manufacturing and processing projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4311 | Demolition |
| 2591 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| 2592 | Treatment and coating of metals; machining |
| 2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| 3530 | Steam and air conditioning supply; manufacture of ice |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4211 | Construction of railways |
| 4312 | Site preparation |
| 4321 | Electrical Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4610 | Commission Agents, Brokers and Auctions of Goods |
| 4632 | Wholesale of Food |
| 4633 | Wholesale of Beverages |
| 4641 | Wholesale of Textiles, Garments and Footwear |
| 4649 | Wholesale of Other Household Goods |
| 4652 | Wholesale of electronic and telecommunications equipment and parts |
| 4659 | Wholesale of other machinery and equipment |
| 4673 | Wholesale of other construction materials and installation equipment |
| 5610 | Restaurants and mobile food service activities |
| 6290 | Other computer and information technology service activities |
Frequently asked questions about CÔNG TY TNHH DỊCH VỤ KỸ THUẬT THANH SƠN
How is tax code 2301387435 structured?
Tax code 2301387435 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 23 are the segment prefix; the seven digits 0138743 fall within an ascending sequence from 0000001 to 9999999; the digit 5 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 DỊCH VỤ KỸ THUẬT THANH SƠN?
CÔNG TY TNHH DỊCH VỤ KỸ THUẬT THANH SƠN has its registered office at Số 13 Phố Cao Lâm, Phường Từ Sơn, TP Bắc Ninh, Việt Nam.. The entity is located in Phường Từ Sơn, Bắc Ninh.
What business lines does CÔNG TY TNHH DỊCH VỤ KỸ THUẬT THANH SƠN operate in?
The main business line of CÔNG TY TNHH DỊCH VỤ KỸ THUẬT THANH SƠN is Lắp đặt hệ thống cấp, thoát nước, hệ thống sưởi và điều hoà không khí (business line code 4322). The entity is also registered for 35 additional business line(s), all listed under "Business lines" above.
Does CÔNG TY TNHH DỊCH VỤ KỸ THUẬT THANH SƠN have any other names?
Besides its full name, CÔNG TY TNHH DỊCH VỤ KỸ THUẬT THANH SƠN is also registered under the name THANH SON TECHNICAL SERVICES COMPANY LIMITED. When searching, either this name or tax code 2301387435 will return the same result.
What is the tax code of CÔNG TY TNHH DỊCH VỤ KỸ THUẬT THANH SƠN?
CÔNG TY TNHH DỊCH VỤ KỸ THUẬT THANH SƠN has tax code 2301387435, issued on 24/02/2026. 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 Từ Sơn
1,405
Total businesses
879
Operating
522
Ceased / suspended
0
New in last 90 days
Across Tỉnh Bắc Ninh: 38,230 businesses, of which 20,900 are operating.
Common business lines
By legal form
Limited liability company
1,098
Joint stock company
205
Sole proprietorship
27
Cooperative
16
Single-member limited liability company
16
Enterprise
10
By status
Taxpayer issued tax code
879
Not operating at registered address
218
Ceased operations; tax code closure not yet completed
187
Temporarily suspended operations
88
Ceased operations; tax code closure completed
29
Transferred to another tax authority (awaiting receiving authority)
3
Businesses with legal representative "MAI XUÂN THỰC"
A total of 2 businesses share the same legal representative name