CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT
| Tax code | 0105386745 |
| Vietnamese name | CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT |
| English name | DAI VIET TECHNOLOGY SCIENCE SERVICES JOINT STOCK COMPANY |
| Trading name | DAI VIET TECHNOLOGY SCIENCE SERVICES JOINT STOCK COMPANY |
| Address | Số 30 tổ 30, Phường Cầu Giấy, TP Hà Nội, Việt Nam. |
| Legal representative | Đỗ Mạnh Hùng |
| Business registration certificate issue date | 29/06/2011 |
| Operations start date | 29/06/2011 |
| Fiscal year end | 31/12 |
| Data updated | 14/06/2026 16:25 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT is currently in status Not operating at registered address. Delayed handling may incur late payment interest and administrative penalties. Use our tool to estimate the penalty and get a route to resolve it.
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Business lines
| M70200 | Management consultancy activities |
| C26100 | Manufacture of electronic components and boards |
| C26200 | Manufacture of computers and peripheral equipment |
| C26300 | Manufacture of communication equipment |
| C26400 | Manufacture of consumer electronics |
| C26700 | Manufacture of optical instruments and equipment |
| C27400 | Manufacture of electric lighting equipment |
| C27500 | Manufacture of domestic appliances |
| C33110 | Repair of fabricated metal products |
| C33120 | Repair of machinery |
| C33130 | Repair of electronic and optical equipment |
| C33140 | Repair of electrical equipment |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| G4633 | Wholesale of Beverages |
| 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 |
| G47230 | Retail Sale of Beverages in Specialized Stores |
| G47420 | Retail Sale of Audio-Visual Equipment 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 |
| I5610 | Restaurants and mobile food service activities |
| J62010 | Computer programming activities |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| J63120 | Web portals |
| M71200 | Technical testing and analysis |
| M72100 | Research and experimental development on natural sciences and engineering |
| M73100 | Advertising |
| S95210 | Repair of consumer electronics |
| M73200 | Market research and public opinion polling |
| N82300 | Organization of conventions and trade shows |
| S95110 | Repair of computers and peripheral equipment |
| S95120 | Repair of communication equipment |
| N82990 | Other business support service activities n.e.c. |
| P8532 | Intermediate vocational training |
| P85590 | Other education n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT
How is tax code 0105386745 structured?
Tax code 0105386745 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 0538674 fall within an ascending sequence from 0000001 to 9999999; the digit 5 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT operate in?
The main business line of CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT is Hoạt động tư vấn quản lý (business line code M70200). The entity is also registered for 36 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT?
CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT has tax code 0105386745, issued on 29/06/2011. 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 CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT?
The legal representative of CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT is Đỗ Mạnh Hùng according to the tax registration information linked to tax code 0105386745.
When was the information for tax code 0105386745 last updated?
The data for CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ ĐẠI VIỆT was last synced at 16:25 on 14/06/2026. 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 Cầu Giấy
8,573
Total businesses
4,343
Operating
4,123
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
4,720
Joint stock company
3,386
Single-member limited liability company
137
Representative office
73
Centre (public service / services)
43
Other state agency
40
By status
Taxpayer issued tax code
4,326
Not operating at registered address
1,978
Ceased operations; tax code closure not yet completed
1,436
Temporarily suspended operations
497
Ceased operations; tax code closure completed
212
Pending verification of operating status at registered address
99
Businesses with legal representative "Đỗ Mạnh Hùng"
A total of 230 businesses share the same legal representative name