CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU
| Tax code | 0101606573 |
| Vietnamese name | CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU |
| Abbreviated name | I3 NETWORK SYSTEMS .,JSC |
| English name | INTELLIGENT INTEGRATION OF INFORMATION NETWORK SYSTEMS JOINT STOCK COMPANY |
| Trading name | I3 NETWORK SYSTEMS .,JSC |
| Address | Số 110 phố An Trạch, Phường Ô Chợ Dừa, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Văn Chuyên |
| Business registration certificate issue date | 31/01/2005 |
| Operations start date | 04/02/2005 |
| Fiscal year end | 31/12 |
| Data updated | 15/09/2026 10:18 |
Business lines
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G47910 | Retail sale via mail order houses or via Internet |
| J61100 | Wired telecommunications activities |
| J61200 | Wireless telecommunications activities |
| J6190 | Other telecommunications activities |
| J62010 | Computer programming activities |
| J62020 | Computer consultancy and computer facilities management |
| J63120 | Web portals |
| N82990 | Other business support service activities n.e.c. |
| S95110 | Repair of computers and peripheral equipment |
Frequently asked questions about CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU
When was the information for tax code 0101606573 last updated?
The data for CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU was last synced at 10:18 on 15/09/2026. If the entity has just changed its tax registration information, click "Update now" in the information table above to have the system fetch the latest data.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU, tax code 0101606573 and address Số 110 phố An Trạch, Phường Ô Chợ Dừa, 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.
Who is the legal representative of CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU?
The legal representative of CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU is Nguyễn Văn Chuyên according to the tax registration information linked to tax code 0101606573.
Is CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU still operating?
The status of tax code 0101606573 of CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU is NNT đã được cấp MST according to the latest synced data (as of 15/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What is the tax code of CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU?
CÔNG TY CỔ PHẦN HỆ THỐNG MẠNG THÔNG TIN TÍCH HỢP TỐI ƯU has tax code 0101606573, issued on 04/02/2005. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
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 Ô Chợ Dừa
4,432
Total businesses
1,757
Operating
2,669
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
2,455
Joint stock company
1,717
Single-member limited liability company
93
Sole proprietorship
53
Centre (public service / services)
25
Representative office
22
By status
Taxpayer issued tax code
1,750
Ceased operations; tax code closure not yet completed
1,116
Not operating at registered address
1,010
Ceased operations; tax code closure completed
297
Temporarily suspended operations
246
Operating (household or individual business without complete tax registration information)
7
Businesses with legal representative "Nguyễn Văn Chuyên"
A total of 122 businesses share the same legal representative name