Công Ty Cổ Phần Công Nghệ Opn Việt Nam
| Tax code | 0105340317 |
| Vietnamese name | Công Ty Cổ Phần Công Nghệ Opn Việt Nam |
| Abbreviated name | OPN TECHNOLOGY.,JSC |
| Trading name | OPN TECHNOLOGY.,JSC |
| Address | P.402, tầng 4, 30B, phố Bà Triệu, Phường Cửa Nam, TP Hà Nội, Việt Nam. |
| Legal representative | Đào Thị Việt Liên |
| Business registration certificate issue date | 01/06/2011 |
| Operations start date | 01/06/2011 |
| Fiscal year end | 2026-12-31T00:00:00Z |
| Data updated | 17/09/2026 04:48 |
Part of the "Tax Code Cleanup" campaign
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Công Ty Cổ Phần Công Nghệ Opn Việt Nam 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
| J62020 | Computer consultancy and computer facilities management |
| C26100 | Manufacture of electronic components and boards |
| C26200 | Manufacture of computers and peripheral equipment |
| C26300 | Manufacture of communication equipment |
| C30120 | Building of pleasure and sporting boats |
| C32300 | Manufacture of sports goods |
| G46101 | Commission Agents for Goods |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5011 | Sea and coastal passenger water transport |
| H5012 | Sea and coastal freight water transport |
| H5021 | Inland passenger water transport |
| H5022 | Inland freight water transport |
| I5610 | Restaurants and mobile food service activities |
| J58200 | Software publishing |
| J62010 | Computer programming activities |
| J62090 | Other information technology and computer service activities |
| J63110 | Data processing, hosting and related activities |
| M73100 | Advertising |
| M73200 | Market research and public opinion polling |
| G47630 | Retail sale of sports equipment and gear in specialized stores |
| G4773 | Retail sale of other new goods in specialized stores |
| N82300 | Organization of conventions and trade shows |
| N82990 | Other business support service activities n.e.c. |
| R90000 | Creative, arts and entertainment activities |
| R93110 | Operation of sports facilities |
| R93120 | Activities of sports clubs |
| S95110 | Repair of computers and peripheral equipment |
| C18110 | Printing |
| C18120 | Service activities related to printing |
| C18200 | Reproduction of recorded media |
| N79200 | Tourism promotion and tour operator support services |
Frequently asked questions about Công Ty Cổ Phần Công Nghệ Opn Việt Nam
What is the tax code of Công Ty Cổ Phần Công Nghệ Opn Việt Nam?
Công Ty Cổ Phần Công Nghệ Opn Việt Nam has tax code 0105340317, issued on 01/06/2011. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Does Công Ty Cổ Phần Công Nghệ Opn Việt Nam have any other names?
Besides its full name, Công Ty Cổ Phần Công Nghệ Opn Việt Nam is also registered under the name OPN TECHNOLOGY.,JSC. When searching, either this name or tax code 0105340317 will return the same result.
What business lines does Công Ty Cổ Phần Công Nghệ Opn Việt Nam operate in?
The main business line of Công Ty Cổ Phần Công Nghệ Opn Việt Nam is Tư vấn máy vi tính và quản trị hệ thống máy vi tính. (business line code J62020). The entity is also registered for 36 additional business line(s), all listed under "Business lines" above.
Where is the address of Công Ty Cổ Phần Công Nghệ Opn Việt Nam?
Công Ty Cổ Phần Công Nghệ Opn Việt Nam has its registered office at P.402, tầng 4, 30B, phố Bà Triệu, Phường Cửa Nam, TP Hà Nội, Việt Nam.. The entity is located in Phường Cửa Nam, Hà Nội.
How is tax code 0105340317 structured?
Tax code 0105340317 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 0534031 fall within an ascending sequence from 0000001 to 9999999; the digit 7 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
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 Cửa Nam
3,817
Total businesses
1,767
Operating
2,021
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
1,867
Joint stock company
1,317
Representative office
130
Unclassified
87
Single-member limited liability company
71
Other state agency
61
By status
Taxpayer issued tax code
1,737
Ceased operations; tax code closure not yet completed
832
Not operating at registered address
824
Ceased operations; tax code closure completed
184
Temporarily suspended operations
181
Operating (household or individual business without complete tax registration information)
30