CÔNG TY CỔ PHẦN OPEN LAB
| Tax code | 0402146312 |
| Vietnamese name | CÔNG TY CỔ PHẦN OPEN LAB |
| English name | OPEN LAB JOINT STOCK COMPANY |
| Trading name | OPEN LAB JOINT STOCK COMPANY |
| Address | 25 Xuân Tâm, Phường Hải Châu, TP Đà Nẵng, Việt Nam. |
| Legal representative | Nguyễn Duy Anh |
| Business registration certificate issue date | 28/04/2022 |
| Operations start date | 28/04/2022 |
| Fiscal year end | 31/12 |
| Data updated | 09/09/2026 00:28 |
Business lines
| J5820 | Software publishing |
| M7020 | Management consultancy activities |
| M7310 | Advertising |
| M7410 | Specialized design activities |
| N8299 | Other business support service activities n.e.c. |
| P8559 | Other education n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN OPEN LAB
What is the tax code of CÔNG TY CỔ PHẦN OPEN LAB?
CÔNG TY CỔ PHẦN OPEN LAB has tax code 0402146312, issued on 28/04/2022. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
What business lines does CÔNG TY CỔ PHẦN OPEN LAB operate in?
The main business line of CÔNG TY CỔ PHẦN OPEN LAB is Xuất bản phần mềm (business line code J5820). The entity is also registered for 5 additional business line(s), all listed under "Business lines" above.
How is tax code 0402146312 structured?
Tax code 0402146312 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 0214631 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 OPEN LAB?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN OPEN LAB, tax code 0402146312 and address 25 Xuân Tâm, Phường Hải Châu, 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 OPEN LAB still operating?
The status of tax code 0402146312 of CÔNG TY CỔ PHẦN OPEN LAB is NNT đã được cấp MST according to the latest synced data (as of 09/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
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 Hải Châu
4,830
Total businesses
1,733
Operating
3,090
Ceased / suspended
0
New 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 company
2,525
Single-member limited liability company
1,030
Joint stock company
781
Sole proprietorship
320
Unclassified
38
Other state agency
26
By status
Not operating at registered address
2,425
Taxpayer issued tax code
1,729
Ceased operations; tax code closure not yet completed
284
Temporarily suspended operations
269
Ceased operations; tax code closure completed
112
Transferred to another tax authority (awaiting receiving authority)
5
Businesses with legal representative "Nguyễn Duy Anh"
A total of 152 businesses share the same legal representative name