CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT
| Tax code | 0100104965 |
| Vietnamese name | CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT |
| Abbreviated name | STC.,JSC |
| English name | VIET NAM RAILWAY SIGNAL TELECOMMUNICATION JOINT STOCK COMPANY |
| Trading name | STC.,JSC |
| Address | Ngõ 115 đường Định Công, Phường Định Công, TP Hà Nội, Việt Nam. |
| Legal representative | Ngô Trọng Vinh |
| Business registration certificate issue date | 11/01/2006 |
| Operations start date | 19/05/1998 |
| Fiscal year end | 31/12 |
| Data updated | 22/09/2026 08:58 |
Business lines
| C32900 | Other manufacturing n.e.c. |
| C23920 | Manufacture of clay building materials |
| C33120 | Repair of machinery |
| F4330 | Building Completion and Finishing |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4321 | Electrical Installation |
| F4329 | Other Building Services Installation |
| F4390 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4659 | Wholesale of other machinery and equipment |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| J6190 | Other telecommunications activities |
| L68100 | Real estate activities with own or leased property |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7212 | Research and development in engineering and technology |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N82990 | Other business support service activities n.e.c. |
| R93290 | Other amusement and recreation activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT
Who is the legal representative of CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT?
The legal representative of CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT is Ngô Trọng Vinh according to the tax registration information linked to tax code 0100104965.
What business lines does CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT operate in?
The main business line of CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT is Sản xuất khác chưa được phân vào đâu (business line code C32900). The entity is also registered for 18 additional business line(s), all listed under "Business lines" above.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT, tax code 0100104965 and address Ngõ 115 đường Định Công, Phường Định Công, TP Hà Nội, 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.
Does CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT have any other names?
Besides its full name, CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT is also registered under the name VIET NAM RAILWAY SIGNAL TELECOMMUNICATION JOINT STOCK COMPANY. When searching, either this name or tax code 0100104965 will return the same result.
When was the information for tax code 0100104965 last updated?
The data for CÔNG TY CỔ PHẦN VIỄN THÔNG - TÍN HIỆU ĐƯỜNG SẮT was last synced at 08:58 on 22/09/2026. 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.
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 Định Công
4,695
Total businesses
2,258
Operating
2,423
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
2,688
Joint stock company
1,857
Single-member limited liability company
81
Sole proprietorship
18
Unclassified
14
Representative office
9
By status
Taxpayer issued tax code
2,257
Not operating at registered address
1,061
Ceased operations; tax code closure not yet completed
767
Temporarily suspended operations
312
Ceased operations; tax code closure completed
283
Pending verification of operating status at registered address
11
Businesses with legal representative "Ngô Trọng Vinh"
A total of 7 businesses share the same legal representative name