CÔNG TY CỔ PHẦN THÔNG TIN TÍN HIỆU ĐƯỜNG SẮT HÀ NỘI
| Tax code | 0100769649 |
| Vietnamese name | CÔNG TY CỔ PHẦN THÔNG TIN TÍN HIỆU ĐƯỜNG SẮT HÀ NỘI |
| Abbreviated name | HASITEC.,JSC |
| English name | HANOI RAILWAY SIGNAL – TELECOM JOINT STOCK COMPANY |
| Trading name | HASITEC.,JSC |
| Address | Số 11A, phố Nguyễn Khuyến, Phường Văn Miếu - Quốc Tử Giám, TP Hà Nội, Việt Nam. |
| Legal representative | BÙI ĐÌNH SỸ |
| Business registration certificate issue date | 04/01/2011 |
| Operations start date | 16/09/1998 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 15:07 |
Business lines
| 5221 | Direct support services for rail transport |
| H5221 | Direct support services for rail transport |
| C25110 | Manufacture of structural metal products |
| C26300 | Manufacture of communication equipment |
| C26510 | Manufacture of measuring, testing, navigating and control equipment |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C27900 | Manufacture of other electrical equipment |
| C33130 | Repair of electronic and optical equipment |
| C33140 | Repair of electrical equipment |
| C33200 | Installation of industrial machinery and equipment |
| F42900 | Construction of other civil engineering projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| I5510 | Short-term accommodation activities |
| J6190 | Other telecommunications activities |
| I5610 | Restaurants and mobile food service activities |
| J61100 | Wired telecommunications activities |
| J61200 | Wireless telecommunications activities |
| J62010 | Computer programming activities |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| J63110 | Data processing, hosting and related activities |
| J63120 | Web portals |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N80200 | Security systems service activities |
| N82200 | Call centre activities |
| S95110 | Repair of computers and peripheral equipment |
| S95120 | Repair of communication equipment |
Frequently asked questions about CÔNG TY CỔ PHẦN THÔNG TIN TÍN HIỆU ĐƯỜNG SẮT HÀ NỘI
Is CÔNG TY CỔ PHẦN THÔNG TIN TÍN HIỆU ĐƯỜNG SẮT HÀ NỘI still operating?
The status of tax code 0100769649 of CÔNG TY CỔ PHẦN THÔNG TIN TÍN HIỆU ĐƯỜNG SẮT HÀ NỘI is NNT đã được cấp MST according to the latest synced data (as of 20/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
How is tax code 0100769649 structured?
Tax code 0100769649 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 0076964 fall within an ascending sequence from 0000001 to 9999999; the digit 9 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What is the tax code of CÔNG TY CỔ PHẦN THÔNG TIN TÍN HIỆU ĐƯỜNG SẮT HÀ NỘI?
CÔNG TY CỔ PHẦN THÔNG TIN TÍN HIỆU ĐƯỜNG SẮT HÀ NỘI has tax code 0100769649, issued on 16/09/1998. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
When was the information for tax code 0100769649 last updated?
The data for CÔNG TY CỔ PHẦN THÔNG TIN TÍN HIỆU ĐƯỜNG SẮT HÀ NỘI was last synced at 15:07 on 20/09/2026. 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.
Does CÔNG TY CỔ PHẦN THÔNG TIN TÍN HIỆU ĐƯỜNG SẮT HÀ NỘI have any other names?
Besides its full name, CÔNG TY CỔ PHẦN THÔNG TIN TÍN HIỆU ĐƯỜNG SẮT HÀ NỘI is also registered under the name HANOI RAILWAY SIGNAL – TELECOM JOINT STOCK COMPANY. When searching, either this name or tax code 0100769649 will return the same result.
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 Văn Miếu - Quốc Tử Giám
3,740Total businesses
1,413Operating
2,320Ceased / suspended
0New 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 company2,307
Joint stock company1,203
Single-member limited liability company81
Sole proprietorship50
Other state agency13
Centre (public service / services)12
By status
Taxpayer issued tax code1,409
Not operating at registered address1,022
Ceased operations; tax code closure not yet completed1,014
Temporarily suspended operations223
Ceased operations; tax code closure completed61
Pending verification of operating status at registered address5
Businesses with legal representative "BÙI ĐÌNH SỸ"
A total of 1 businesses share the same legal representative name