CÔNG TY TNHH TOP ONE SERVIES
| Tax code | 0319379537 |
| Vietnamese name | CÔNG TY TNHH TOP ONE SERVIES |
| Abbreviated name | TOP ONE SERVIES CO.,LTD |
| English name | TOP ONE SERVIES COMPANY LIMITED |
| Address | 40/2A An Dương Vương, Phường Phú Định, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | HUỲNH HUY THẮNG |
| Business registration certificate issue date | 24/01/2026 |
| Operations start date | 24/01/2026 |
| Data updated | 20/09/2026 00:56 |
Business lines
| 8220 | Call centre activities |
| 7020 | Management consultancy activities |
| 7310 | Advertising |
| 7320 | Market research and public opinion polling |
| 4679 | Wholesale of other specialized products n.e.c. |
| 6310 | Cơ sở hạ tầng công nghệ thông tin, xử lý dữ liệu, lưu trữ và các hoạt động liên quan |
| 6220 | Tư vấn máy tính và quản lý cơ sở hạ tầng máy tính |
| 6290 | Other computer and information technology service activities |
Frequently asked questions about CÔNG TY TNHH TOP ONE SERVIES
Who is the legal representative of CÔNG TY TNHH TOP ONE SERVIES?
The legal representative of CÔNG TY TNHH TOP ONE SERVIES is HUỲNH HUY THẮNG according to the tax registration information linked to tax code 0319379537.
What is the tax code of CÔNG TY TNHH TOP ONE SERVIES?
CÔNG TY TNHH TOP ONE SERVIES has tax code 0319379537, issued on 24/01/2026. 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 TOP ONE SERVIES operate in?
The main business line of CÔNG TY TNHH TOP ONE SERVIES is Hoạt động dịch vụ liên quan đến các cuộc gọi (business line code 8220). The entity is also registered for 7 additional business line(s), all listed under "Business lines" above.
How is tax code 0319379537 structured?
Tax code 0319379537 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 03 are the segment prefix; the seven digits 1937953 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.
What information is needed to issue an invoice to CÔNG TY TNHH TOP ONE SERVIES?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH TOP ONE SERVIES, tax code 0319379537 and address 40/2A An Dương Vương, Phường Phú Định, TP Hồ Chí Minh, 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.
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 Phú Định
2,404
Total businesses
823
Operating
1,577
Ceased / suspended
0
New in last 90 days
Across Thành phố Hồ Chí Minh: 469,631 businesses, of which 182,794 are operating.
Common business lines
By legal form
Limited liability company
1,899
Single-member limited liability company
245
Joint stock company
151
Sole proprietorship
91
School / educational institution
3
Cooperative
3
By status
Not operating at registered address
1,422
Taxpayer issued tax code
823
Temporarily suspended operations
84
Ceased operations; tax code closure not yet completed
48
Ceased operations; tax code closure completed
23
Transferred to another tax authority (awaiting receiving authority)
4
Businesses with legal representative "HUỲNH HUY THẮNG"
A total of 1 businesses share the same legal representative name