CÔNG TY TNHH VIỄN THÔNG AT
| Tax code | 0108540709 |
| Vietnamese name | CÔNG TY TNHH VIỄN THÔNG AT |
| English name | AT TELECOMMUNICATION COMPANY LIMITED |
| Trading name | AT TELECOMMUNICATION COMPANY LIMITED |
| Address | Tầng 1, số 34 ngách 173/192 đường Lê Trọng Tấn, Phường Phương Liệt, TP Hà Nội, Việt Nam. |
| Legal representative | Cao Duy Tùng |
| Business registration certificate issue date | 07/12/2018 |
| Operations start date | 07/12/2018 |
| Fiscal year end | 31/12 |
| Data updated | 07/09/2026 13:02 |
Business lines
| J6190 | Other telecommunications activities |
| C3312 | Repair of machinery |
| C3313 | Repair of electronic and optical equipment |
| C3314 | Repair of electrical equipment |
| C3315 | Repair and maintenance of transport equipment (except motor vehicles, motorcycles and other motor vehicles) |
| C3320 | Installation of industrial machinery and equipment |
| 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. |
| 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 |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4631 | Wholesale of Rice, Wheat, Other Cereal Grains and Flour |
| G4632 | Wholesale of Food |
| G4633 | Wholesale of Beverages |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| G4649 | Wholesale of Other Household Goods |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4653 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4690 | Non-specialized Wholesale Trade |
| G4711 | Retail Sale of Food, Beverages or Tobacco Predominating in Non-specialized Stores |
| G4721 | Retail Sale of Cereals in Specialized Stores |
| G4723 | Retail Sale of Beverages in Specialized Stores |
| G4751 | Retail Sale of Textiles, Wool, Yarn, Sewing Thread and Other Textile Goods in Specialized Stores |
| 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 |
| G4761 | Retail sale of books, newspapers, magazines and stationery in specialized stores |
| G4763 | Retail sale of sports equipment and gear in specialized stores |
| G4772 | Retail sale of pharmaceutical and medical goods, cosmetic and toilet articles in specialized stores |
| G4773 | Retail sale of other new goods in specialized stores |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| J5911 | Motion picture, video and television programme production |
| M7310 | Advertising |
| M7410 | Specialized design activities |
| N7810 | Activities of employment placement agencies |
| S9521 | Repair of consumer electronics |
| P8559 | Other education n.e.c. |
| S9522 | Repair of household appliances and home and garden equipment |
| S9524 | Repair of furniture and home furnishings |
Frequently asked questions about CÔNG TY TNHH VIỄN THÔNG AT
What business lines does CÔNG TY TNHH VIỄN THÔNG AT operate in?
The main business line of CÔNG TY TNHH VIỄN THÔNG AT is Hoạt động viễn thông khác (business line code J6190). The entity is also registered for 57 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH VIỄN THÔNG AT?
CÔNG TY TNHH VIỄN THÔNG AT has tax code 0108540709, issued on 07/12/2018. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY TNHH VIỄN THÔNG AT?
The legal representative of CÔNG TY TNHH VIỄN THÔNG AT is Cao Duy Tùng according to the tax registration information linked to tax code 0108540709.
When was the information for tax code 0108540709 last updated?
The data for CÔNG TY TNHH VIỄN THÔNG AT was last synced at 13:02 on 07/09/2026. 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.
Where is the address of CÔNG TY TNHH VIỄN THÔNG AT?
CÔNG TY TNHH VIỄN THÔNG AT has its registered office at Tầng 1, số 34 ngách 173/192 đường Lê Trọng Tấn, Phường Phương Liệt, TP Hà Nội, Việt Nam.. The entity is located in Phường Phương Liệt, Hà Nội.
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 Phương Liệt
5,206
Total businesses
2,162
Operating
3,031
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
2,778
Joint stock company
2,275
Single-member limited liability company
76
Sole proprietorship
15
Centre (public service / services)
12
Law office / notary office / bailiff office
12
By status
Taxpayer issued tax code
2,160
Not operating at registered address
1,419
Ceased operations; tax code closure not yet completed
1,189
Temporarily suspended operations
265
Ceased operations; tax code closure completed
158
Pending verification of operating status at registered address
6
Businesses with legal representative "Cao Duy Tùng"
A total of 1 businesses share the same legal representative name