CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD
| Tax code | 0110939321 |
| Vietnamese name | CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD |
| Abbreviated name | TNB O&M .,JSC |
| English name | TNB OPERATION & MANAGEMENT SERVICES JOINT STOCK COMPANY |
| Trading name | TNB O&M .,JSC |
| Address | 41TT37 Khu đô thị Văn Phú, Phường Kiến Hưng, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Thị Hồng Thắm |
| Business registration certificate issue date | 17/01/2025 |
| Operations start date | 17/01/2025 |
| Fiscal year end | 31/12 |
| Data updated | 24/09/2026 01:18 |
Business lines
| E3700 | Sewerage and wastewater treatment |
| C1104 | Manufacture of soft drinks; production of mineral waters and other bottled waters |
| C2011 | Manufacture of basic chemicals |
| C2220 | Manufacture of plastics products |
| C2511 | Manufacture of structural metal products |
| C2512 | Manufacture of tanks, reservoirs and containers of metal |
| C2591 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C2592 | Treatment and coating of metals; machining |
| C2593 | Manufacture of cutlery, hand tools and general hardware |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C3290 | Other manufacturing n.e.c. |
| C3311 | Repair of fabricated metal products |
| C3312 | Repair of machinery |
| C3320 | Installation of industrial machinery and equipment |
| E3600 | Water collection, treatment and supply |
| E3811 | Collection of non-hazardous waste |
| E3900 | Remediation activities and other waste management services |
| 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. |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4633 | Wholesale of Beverages |
| G4659 | Wholesale of other machinery and equipment |
| G4711 | Retail Sale of Food, Beverages or Tobacco Predominating in Non-specialized Stores |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4723 | Retail Sale of Beverages in Specialized Stores |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5022 | Inland freight water transport |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7120 | Technical testing and analysis |
| M7211 | Research and development in natural sciences |
| N8121 | General cleaning of buildings |
| N8292 | Packaging activities |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD
Does CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD have any other names?
Besides its full name, CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD is also registered under the name TNB OPERATION & MANAGEMENT SERVICES JOINT STOCK COMPANY. When searching, either this name or tax code 0110939321 will return the same result.
Where is the address of CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD?
CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD has its registered office at 41TT37 Khu đô thị Văn Phú, Phường Kiến Hưng, TP Hà Nội, Việt Nam.. The entity is located in Phường Kiến Hưng, Hà Nội.
When was the information for tax code 0110939321 last updated?
The data for CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD was last synced at 01:18 on 24/09/2026. 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.
Who is the legal representative of CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD?
The legal representative of CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD is Nguyễn Thị Hồng Thắm according to the tax registration information linked to tax code 0110939321.
What is the tax code of CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD?
CÔNG TY CỔ PHẦN GIẢI PHÁP QUAN TRẮC - VẬN HÀNH - DỊCH VỤ LTD has tax code 0110939321, issued on 17/01/2025. 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 Kiến Hưng
3,089
Total businesses
1,774
Operating
1,304
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
1,787
Joint stock company
1,227
Single-member limited liability company
41
Cooperative
7
School / educational institution
6
Centre (public service / services)
4
By status
Taxpayer issued tax code
1,772
Not operating at registered address
663
Ceased operations; tax code closure not yet completed
283
Temporarily suspended operations
197
Ceased operations; tax code closure completed
161
Pending verification of operating status at registered address
8
Businesses with legal representative "Nguyễn Thị Hồng Thắm"
A total of 164 businesses share the same legal representative name