CÔNG TY TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY
| Tax code | 0109458013 |
| Vietnamese name | CÔNG TY TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY |
| English name | OCEAN KEY |
| Trading name | OCEAN KEY |
| Address | Số nhà 11/11, tổ dân phố Nguyên Xá 2, phố Nguyên Xá, Phường Tây Tựu, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Thanh Toàn |
| Business registration certificate issue date | 21/12/2020 |
| Operations start date | 21/12/2020 |
| Fiscal year end | 31/12 |
| Data updated | 24/09/2026 09:54 |
Business lines
| M7020 | Management consultancy activities |
| K6619 | Other activities auxiliary to financial services n.e.c. |
| M7320 | Market research and public opinion polling |
| N8230 | Organization of conventions and trade shows |
| P8559 | Other education n.e.c. |
Frequently asked questions about CÔNG TY TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY
What is the tax code of CÔNG TY TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY?
CÔNG TY TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY has tax code 0109458013, issued on 21/12/2020. 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 TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY operate in?
The main business line of CÔNG TY TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY is Hoạt động tư vấn quản lý (business line code M7020). The entity is also registered for 4 additional business line(s), all listed under "Business lines" above.
How is tax code 0109458013 structured?
Tax code 0109458013 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 0945801 fall within an ascending sequence from 0000001 to 9999999; the digit 3 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 TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY, tax code 0109458013 and address Số nhà 11/11, tổ dân phố Nguyên Xá 2, phố Nguyên Xá, Phường Tây Tựu, 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 TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY still operating?
The status of tax code 0109458013 of CÔNG TY TNHH TƯ VẤN ĐẦU TƯ OCEAN KEY is NNT ngừng hoạt động và đã hoàn thành thủ tục chấm dứt hiệu lực 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.
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 Tây Tựu
750
Total businesses
378
Operating
368
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
486
Joint stock company
219
Single-member limited liability company
17
Other state agency
8
Cooperative
6
School / educational institution
5
By status
Taxpayer issued tax code
377
Not operating at registered address
184
Ceased operations; tax code closure not yet completed
107
Temporarily suspended operations
44
Ceased operations; tax code closure completed
33
Pending verification of operating status at registered address
3
Businesses with legal representative "Nguyễn Thanh Toàn"
A total of 214 businesses share the same legal representative name