CÔNG TY TNHH MỘT THÀNH VIÊN PHẦN MỀM IONSITE
| Tax code | 0401632239 |
| Vietnamese name | CÔNG TY TNHH MỘT THÀNH VIÊN PHẦN MỀM IONSITE |
| Abbreviated name | IONSITE SOFTWARE CO.,LTD |
| English name | IONSITE SOFTWARE ONE MEMBER COMPANY LIMITED |
| Trading name | IONSITE SOFTWARE CO.,LTD |
| Address | 199 Dũng Sĩ Thanh Khê, Phường Thanh Khê, TP Đà Nẵng, Việt Nam. |
| Legal representative | Huỳnh Phúc Ngọc |
| Business registration certificate issue date | 14/11/2014 |
| Operations start date | 14/11/2014 |
| Fiscal year end | 31/12 |
| Data updated | 12/06/2026 13:52 |
Business lines
| J5820 | Software publishing |
| C33120 | Repair of machinery |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| J62020 | Computer consultancy and computer facilities management |
| M74100 | Specialized design activities |
| N7810 | Activities of employment placement agencies |
| N8230 | Organization of conventions and trade shows |
| P8552 | Cultural education |
| P8559 | Other education n.e.c. |
Frequently asked questions about CÔNG TY TNHH MỘT THÀNH VIÊN PHẦN MỀM IONSITE
Who is the legal representative of CÔNG TY TNHH MỘT THÀNH VIÊN PHẦN MỀM IONSITE?
The legal representative of CÔNG TY TNHH MỘT THÀNH VIÊN PHẦN MỀM IONSITE is Huỳnh Phúc Ngọc according to the tax registration information linked to tax code 0401632239.
What is the tax code of CÔNG TY TNHH MỘT THÀNH VIÊN PHẦN MỀM IONSITE?
CÔNG TY TNHH MỘT THÀNH VIÊN PHẦN MỀM IONSITE has tax code 0401632239, issued on 14/11/2014. 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 MỘT THÀNH VIÊN PHẦN MỀM IONSITE operate in?
The main business line of CÔNG TY TNHH MỘT THÀNH VIÊN PHẦN MỀM IONSITE is Xuất bản phần mềm (business line code J5820). The entity is also registered for 10 additional business line(s), all listed under "Business lines" above.
How is tax code 0401632239 structured?
Tax code 0401632239 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 0163223 fall within an ascending sequence from 0000001 to 9999999; the digit 9 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 MỘT THÀNH VIÊN PHẦN MỀM IONSITE?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH MỘT THÀNH VIÊN PHẦN MỀM IONSITE, tax code 0401632239 and address 199 Dũng Sĩ Thanh Khê, Phường Thanh Khê, 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.
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 Thanh Khê
5,122
Total businesses
2,051
Operating
3,067
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
2,844
Single-member limited liability company
1,319
Joint stock company
615
Sole proprietorship
238
Centre (public service / services)
19
School / educational institution
13
By status
Taxpayer issued tax code
2,051
Not operating at registered address
2,004
Ceased operations; tax code closure not yet completed
648
Temporarily suspended operations
346
Ceased operations; tax code closure completed
69
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