CÔNG TY CỔ PHẦN CÔNG NGHỆ AN NINH MẠNG QUỐC GIA VIỆT NAM
| Tax code | 0109914530 |
| Vietnamese name | CÔNG TY CỔ PHẦN CÔNG NGHỆ AN NINH MẠNG QUỐC GIA VIỆT NAM |
| Abbreviated name | GTSC CYBER SECURITY COMPANY LIMITED |
| English name | VIETNAM NATIONAL CYBER SECURITY TECHNOLOGY CORPORATION |
| Trading name | GTSC CYBER SECURITY COMPANY LIMITED |
| Address | Tầng 2 Tòa nhà CT2 Tràng An Complex, số 1 Phùng Chí Kiên, Phường Nghĩa Đô, TP Hà Nội, Việt Nam. |
| Legal representative | Vũ Duy Hiền |
| Business registration certificate issue date | 24/02/2022 |
| Operations start date | 24/02/2022 |
| Fiscal year end | 31/03 |
| Data updated | 24/09/2026 07:52 |
Business lines
| J6399 | Other information service activities n.e.c. |
| C2910 | Manufacture of motor vehicles and other motor vehicles |
| C2930 | Manufacture of parts and accessories for motor vehicles and their engines |
| C3099 | Manufacture of other transport equipment n.e.c. |
| C3312 | Repair of machinery |
| E3700 | Sewerage and wastewater treatment |
| E3812 | Collection of hazardous waste |
| E3821 | Treatment and disposal of non-hazardous waste |
| E3822 | Treatment and disposal of 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 |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4632 | Wholesale of Food |
| 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 |
| G4659 | Wholesale of other machinery and equipment |
| G4690 | Non-specialized Wholesale Trade |
| H5229 | Other transport support activities |
| I5621 | Event catering activities |
| J6190 | Other telecommunications activities |
| K6619 | Other activities auxiliary to financial services n.e.c. |
| L6810 | Real estate activities with own or leased property |
| M7020 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7211 | Research and development in natural sciences |
| M7212 | Research and development in engineering and technology |
| M7410 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8299 | Other business support service activities n.e.c. |
| P8532 | Intermediate vocational training |
| P8559 | Other education n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN CÔNG NGHỆ AN NINH MẠNG QUỐC GIA VIỆT NAM
Where is the address of CÔNG TY CỔ PHẦN CÔNG NGHỆ AN NINH MẠNG QUỐC GIA VIỆT NAM?
CÔNG TY CỔ PHẦN CÔNG NGHỆ AN NINH MẠNG QUỐC GIA VIỆT NAM has its registered office at Tầng 2 Tòa nhà CT2 Tràng An Complex, số 1 Phùng Chí Kiên, Phường Nghĩa Đô, TP Hà Nội, Việt Nam.. The entity is located in Phường Nghĩa Đô, Hà Nội.
Is CÔNG TY CỔ PHẦN CÔNG NGHỆ AN NINH MẠNG QUỐC GIA VIỆT NAM still operating?
The status of tax code 0109914530 of CÔNG TY CỔ PHẦN CÔNG NGHỆ AN NINH MẠNG QUỐC GIA VIỆT NAM is NNT đã được cấp MST according to the latest synced data (as of 24/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
How is tax code 0109914530 structured?
Tax code 0109914530 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 0991453 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.
What is the tax code of CÔNG TY CỔ PHẦN CÔNG NGHỆ AN NINH MẠNG QUỐC GIA VIỆT NAM?
CÔNG TY CỔ PHẦN CÔNG NGHỆ AN NINH MẠNG QUỐC GIA VIỆT NAM has tax code 0109914530, issued on 24/02/2022. 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 0109914530 last updated?
The data for CÔNG TY CỔ PHẦN CÔNG NGHỆ AN NINH MẠNG QUỐC GIA VIỆT NAM was last synced at 07:52 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.
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 Nghĩa Đô
6,003Total businesses
2,654Operating
3,310Ceased / 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 company3,153
Joint stock company2,523
Single-member limited liability company103
Centre (public service / services)55
Research institute25
Unclassified24
By status
Taxpayer issued tax code2,649
Not operating at registered address1,434
Ceased operations; tax code closure not yet completed1,242
Temporarily suspended operations368
Ceased operations; tax code closure completed266
Pending verification of operating status at registered address35
Businesses with legal representative "Vũ Duy Hiền"
A total of 10 businesses share the same legal representative name