Công Ty Cổ Phần Hệ Thống Phần Mềm Quốc Tế
| Tax code | 0105529697 |
| Vietnamese name | Công Ty Cổ Phần Hệ Thống Phần Mềm Quốc Tế |
| Abbreviated name | INTERNATIONAL SOFTWARE SYSTEM JOINT STOCK COMPANY |
| Address | Số nhà 49, hẻm 72/73/30, phố Quan Nhân, Phường Thanh Xuân, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Hưng |
| Business registration certificate issue date | 01/11/2011 |
| Fiscal year end | 2026-12-31T00:00:00Z |
| Data updated | 08/09/2026 07:34 |
Part of the "Tax Code Cleanup" campaign
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Công Ty Cổ Phần Hệ Thống Phần Mềm Quốc Tế is currently in status Not operating at registered address. Delayed handling may incur late payment interest and administrative penalties. Use our tool to estimate the penalty and get a route to resolve it.
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Business lines
| J62010 | Computer programming activities |
| C33120 | Repair of machinery |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| J6190 | Other telecommunications activities |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| J63110 | Data processing, hosting and related activities |
| J63120 | Web portals |
| J63290 | Other information service activities n.e.c. |
| M73100 | Advertising |
| M73200 | Market research and public opinion polling |
| G47610 | Retail sale of books, newspapers, magazines and stationery in specialized stores |
| N82300 | Organization of conventions and trade shows |
| S95110 | Repair of computers and peripheral equipment |
| S95120 | Repair of communication equipment |
| C18110 | Printing |
| C18120 | Service activities related to printing |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about Công Ty Cổ Phần Hệ Thống Phần Mềm Quốc Tế
What is the tax code of Công Ty Cổ Phần Hệ Thống Phần Mềm Quốc Tế?
Công Ty Cổ Phần Hệ Thống Phần Mềm Quốc Tế has tax code 0105529697, issued on 01/11/2011. 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 Hệ Thống Phần Mềm Quốc Tế operate in?
The main business line of Công Ty Cổ Phần Hệ Thống Phần Mềm Quốc Tế is Lập trình máy vi tính. (business line code J62010). The entity is also registered for 19 additional business line(s), all listed under "Business lines" above.
How is tax code 0105529697 structured?
Tax code 0105529697 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 0552969 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 Cổ Phần Hệ Thống Phần Mềm Quốc Tế?
The three mandatory fields on an invoice are the entity name Công Ty Cổ Phần Hệ Thống Phần Mềm Quốc Tế, tax code 0105529697 and address Số nhà 49, hẻm 72/73/30, phố Quan Nhân, Phường Thanh Xuân, 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 Hệ Thống Phần Mềm Quốc Tế still operating?
The status of tax code 0105529697 of Công Ty Cổ Phần Hệ Thống Phần Mềm Quốc Tế is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 08/09/2026). 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 Thanh Xuân
8,286
Total businesses
3,653
Operating
4,582
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
4,440
Joint stock company
3,450
Single-member limited liability company
128
Representative office
80
Centre (public service / services)
32
Unclassified
22
By status
Taxpayer issued tax code
3,644
Not operating at registered address
2,347
Ceased operations; tax code closure not yet completed
1,608
Temporarily suspended operations
451
Ceased operations; tax code closure completed
176
Pending verification of operating status at registered address
44
Businesses with legal representative "Nguyễn Hưng"
A total of 161 businesses share the same legal representative name