CÔNG TY CỔ PHẦN GIẢI PHÁP BLOCKCHAIN VIỆT NAM
| Tax code | 0109283250 |
| Vietnamese name | CÔNG TY CỔ PHẦN GIẢI PHÁP BLOCKCHAIN VIỆT NAM |
| English name | BLOCKCHAIN VIET NAM SOLUTIONS JOINT STOCK COMPANY |
| Trading name | BLOCKCHAIN VIET NAM SOLUTIONS JOINT STOCK COMPANY |
| Address | Phòng 2108, Tầng 21, Tòa Vinaconex Diamond, Số 459C Bạch Mai, Phường Bạch Mai, TP Hà Nội, Việt Nam. |
| Legal representative | Ninh Việt Bắc |
| Business registration certificate issue date | 24/07/2020 |
| Operations start date | 24/07/2020 |
| Fiscal year end | 31/12 |
| Data updated | 24/09/2026 10:44 |
Business lines
| J5820 | Software publishing |
| C2620 | Manufacture of computers and peripheral equipment |
| 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 |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4783 | Retail sale of information and communication equipment at stalls and markets |
| M6920 | Accounting, auditing and tax consultancy activities |
| M7020 | Management consultancy activities |
| M7212 | Research and development in engineering and technology |
| M7320 | Market research and public opinion polling |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8230 | Organization of conventions and trade shows |
| N8299 | Other business support service activities n.e.c. |
| S9521 | Repair of consumer electronics |
Frequently asked questions about CÔNG TY CỔ PHẦN GIẢI PHÁP BLOCKCHAIN VIỆT NAM
What business lines does CÔNG TY CỔ PHẦN GIẢI PHÁP BLOCKCHAIN VIỆT NAM operate in?
The main business line of CÔNG TY CỔ PHẦN GIẢI PHÁP BLOCKCHAIN VIỆT NAM is Xuất bản phần mềm (business line code J5820). The entity is also registered for 15 additional business line(s), all listed under "Business lines" above.
How is tax code 0109283250 structured?
Tax code 0109283250 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 0928325 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 information is needed to issue an invoice to CÔNG TY CỔ PHẦN GIẢI PHÁP BLOCKCHAIN VIỆT NAM?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN GIẢI PHÁP BLOCKCHAIN VIỆT NAM, tax code 0109283250 and address Phòng 2108, Tầng 21, Tòa Vinaconex Diamond, Số 459C Bạch Mai, Phường Bạch Mai, TP Hà Nội, 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 GIẢI PHÁP BLOCKCHAIN VIỆT NAM still operating?
The status of tax code 0109283250 of CÔNG TY CỔ PHẦN GIẢI PHÁP BLOCKCHAIN 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.
Does CÔNG TY CỔ PHẦN GIẢI PHÁP BLOCKCHAIN VIỆT NAM have any other names?
Besides its full name, CÔNG TY CỔ PHẦN GIẢI PHÁP BLOCKCHAIN VIỆT NAM is also registered under the name BLOCKCHAIN VIET NAM SOLUTIONS JOINT STOCK COMPANY. When searching, either this name or tax code 0109283250 will return the same result.
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 Bạch Mai
4,431
Total businesses
1,639
Operating
2,782
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
2,614
Joint stock company
1,521
Single-member limited liability company
101
Sole proprietorship
32
Centre (public service / services)
25
Unclassified
24
By status
Taxpayer issued tax code
1,637
Ceased operations; tax code closure not yet completed
1,481
Not operating at registered address
917
Temporarily suspended operations
263
Ceased operations; tax code closure completed
121
Pending verification of operating status at registered address
5
Businesses with legal representative "Ninh Việt Bắc"
A total of 2 businesses share the same legal representative name