CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM
| Tax code | 0402355122 |
| Vietnamese name | CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM |
| Abbreviated name | ONESYSTEM VIET NAM JSC |
| English name | ONESYSTEM VIET NAM JOINT STOCK COMPANY |
| Trading name | ONESYSTEM VIET NAM JSC |
| Address | 71 Lê Thiệt, Phường Hòa Khánh, TP Đà Nẵng, Việt Nam. |
| Legal representative | ĐOÀN MẠNH HÙNG |
| Business registration certificate issue date | 27/08/2026 |
| Operations start date | 27/08/2026 |
| Data updated | 16/09/2026 14:14 |
Business lines
| 7020 | Management consultancy activities |
| 4651 | Wholesale of computers, computer peripheral equipment and software |
| 4740 | Retail sale of information and communications equipment |
| 5829 | Other software publishing |
| 6219 | Other computer programming activities |
| 6220 | Tư vấn máy tính và quản lý cơ sở hạ tầng máy tính |
| 6290 | Other computer and information technology service activities |
| 6310 | Cơ sở hạ tầng công nghệ thông tin, xử lý dữ liệu, lưu trữ và các hoạt động liên quan |
| 6390 | Hoạt động cổng tìm kiếm web và các dịch vụ thông tin khác |
| 7410 | Specialized design activities |
| 8210 | Office administrative and support activities |
Frequently asked questions about CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM
How is tax code 0402355122 structured?
Tax code 0402355122 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 04 are the segment prefix; the seven digits 0235512 fall within an ascending sequence from 0000001 to 9999999; the digit 2 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM, tax code 0402355122 and address 71 Lê Thiệt, Phường Hòa Khánh, TP Đà Nẵng, 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.
Is CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM still operating?
The status of tax code 0402355122 of CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM is NNT đã được cấp MST according to the latest synced data (as of 16/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Does CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM have any other names?
Besides its full name, CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM is also registered under the name ONESYSTEM VIET NAM JOINT STOCK COMPANY. When searching, either this name or tax code 0402355122 will return the same result.
Where is the address of CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM?
CÔNG TY CỔ PHẦN ONESYSTEM VIỆT NAM has its registered office at 71 Lê Thiệt, Phường Hòa Khánh, TP Đà Nẵng, Việt Nam.. The entity is located in Phường Hoà Khánh, Đà Nẵng.
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 Hoà Khánh
3,202Total businesses
1,644Operating
1,554Ceased / suspended
0New in last 90 days
Across Thành phố Đà Nẵng: 55,014 businesses, of which 23,082 are operating.
Common business lines
By legal form
Limited liability company1,929
Single-member limited liability company784
Joint stock company380
Sole proprietorship59
School / educational institution12
Cooperative9
By status
Taxpayer issued tax code1,644
Not operating at registered address916
Ceased operations; tax code closure not yet completed336
Temporarily suspended operations242
Ceased operations; tax code closure completed60
Pending verification of operating status at registered address2
Businesses with legal representative "ĐOÀN MẠNH HÙNG"
A total of 49 businesses share the same legal representative name