CÔNG TY CỔ PHẦN DỊCH VỤ KỸ THUẬT VIỄN THÔNG HÀ NỘI
| Tax code | 0102374420 |
| Vietnamese name | CÔNG TY CỔ PHẦN DỊCH VỤ KỸ THUẬT VIỄN THÔNG HÀ NỘI |
| Abbreviated name | HTES.,JSC |
| English name | HA NOI TELECOMMUNICATION ENGINEERING SERVICE JOINT STOCK COMPANY |
| Trading name | HTES.,JSC |
| Address | Tầng 4 tòa nhà Capital building, số 58 Kim Mã, Phường Ba Đình, TP Hà Nội, Việt Nam. |
| Legal representative | NGUYỄN TRƯỜNG GIANG |
| Business registration certificate issue date | 27/09/2007 |
| Operations start date | 02/10/2007 |
| Fiscal year end | 31/12 |
| Data updated | 18/06/2026 11:13 |
Business lines
| 6190 | Other telecommunications activities |
| J6190 | Other telecommunications activities |
| C2660 | Manufacture of irradiation, electromedical and electrotherapeutic equipment |
| C2670 | Manufacture of optical instruments and equipment |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C2720 | Manufacture of batteries and accumulators |
| C2731 | Manufacture of fibre optic cables |
| C2732 | Manufacture of other electronic and electric wires and cables |
| C2733 | Manufacture of wiring devices |
| C2740 | Manufacture of electric lighting equipment |
| C2812 | Manufacture of fluid power equipment |
| C3290 | Other manufacturing n.e.c. |
| C3314 | Repair of electrical equipment |
| C3319 | Repair of other equipment |
| C3320 | Installation of industrial machinery and equipment |
| D3511 | Electric power generation |
| D3512 | Electric power transmission and distribution |
| D3520 | Manufacture of gas; distribution of gaseous fuels through mains |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| 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 |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M74100 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N82990 | Other business support service activities n.e.c. |
| S95110 | Repair of computers and peripheral equipment |
| S95120 | Repair of communication equipment |
| M7120 | Technical testing and analysis |
| H5210 | Warehousing and storage |
| H5224 | Cargo handling |
| H5229 | Other transport support activities |
| L6810 | Real estate activities with own or leased property |
Frequently asked questions about CÔNG TY CỔ PHẦN DỊCH VỤ KỸ THUẬT VIỄN THÔNG HÀ NỘI
Does CÔNG TY CỔ PHẦN DỊCH VỤ KỸ THUẬT VIỄN THÔNG HÀ NỘI have any other names?
Besides its full name, CÔNG TY CỔ PHẦN DỊCH VỤ KỸ THUẬT VIỄN THÔNG HÀ NỘI is also registered under the name HA NOI TELECOMMUNICATION ENGINEERING SERVICE JOINT STOCK COMPANY. When searching, either this name or tax code 0102374420 will return the same result.
What business lines does CÔNG TY CỔ PHẦN DỊCH VỤ KỸ THUẬT VIỄN THÔNG HÀ NỘI operate in?
The main business line of CÔNG TY CỔ PHẦN DỊCH VỤ KỸ THUẬT VIỄN THÔNG HÀ NỘI is Hoạt động viễn thông khác (business line code 6190). The entity is also registered for 49 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY CỔ PHẦN DỊCH VỤ KỸ THUẬT VIỄN THÔNG HÀ NỘI?
CÔNG TY CỔ PHẦN DỊCH VỤ KỸ THUẬT VIỄN THÔNG HÀ NỘI has its registered office at Tầng 4 tòa nhà Capital building, số 58 Kim Mã, Phường Ba Đình, TP Hà Nội, Việt Nam.. The entity is located in Phường Ba Đình, Hà Nội.
How is tax code 0102374420 structured?
Tax code 0102374420 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 0237442 fall within an ascending sequence from 0000001 to 9999999; the digit 0 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
When was the information for tax code 0102374420 last updated?
The data for CÔNG TY CỔ PHẦN DỊCH VỤ KỸ THUẬT VIỄN THÔNG HÀ NỘI was last synced at 11:13 on 18/06/2026. 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.
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 Ba Đình
3,199
Total businesses
1,293
Operating
1,868
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
1,748
Joint stock company
1,075
Single-member limited liability company
74
Unclassified
58
Other state agency
52
Other organisation
33
By status
Taxpayer issued tax code
1,277
Ceased operations; tax code closure not yet completed
892
Not operating at registered address
691
Temporarily suspended operations
212
Ceased operations; tax code closure completed
73
Pending verification of operating status at registered address
32
Businesses with legal representative "NGUYỄN TRƯỜNG GIANG"
A total of 646 businesses share the same legal representative name