Công Ty Cổ Phần Đầu Tư Công Nghệ Viễn Thông - Tin Học
| Tax code | 0101449592 |
| Vietnamese name | Công Ty Cổ Phần Đầu Tư Công Nghệ Viễn Thông - Tin Học |
| Abbreviated name | tti .,jsc |
| English name | investment telecommunication - informatic technology joint stock company |
| Trading name | tti .,jsc |
| Address | Số 12, ngõ 105/1, phố Nguyễn Công Hoan, Phường Giảng Võ, TP Hà Nội, Việt Nam. |
| Legal representative | Tống Thị Sâm |
| Business registration certificate issue date | 02/03/2004 |
| Operations start date | 08/03/2004 |
| Fiscal year end | 31/12 |
| Data updated | 04/09/2026 08:30 |
Part of the "Tax Code Cleanup" campaign
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Công Ty Cổ Phần Đầu Tư Công Nghệ Viễn Thông - Tin Học 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
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| C33120 | Repair of machinery |
| C33200 | Installation of industrial machinery and equipment |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4659 | Wholesale of other machinery and equipment |
| J58200 | Software publishing |
| J62090 | Other information technology and computer service activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| S95120 | Repair of communication equipment |
Frequently asked questions about Công Ty Cổ Phần Đầu Tư Công Nghệ Viễn Thông - Tin Học
What is the tax code of Công Ty Cổ Phần Đầu Tư Công Nghệ Viễn Thông - Tin Học?
Công Ty Cổ Phần Đầu Tư Công Nghệ Viễn Thông - Tin Học has tax code 0101449592, issued on 08/03/2004. 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 Đầu Tư Công Nghệ Viễn Thông - Tin Học operate in?
The main business line of Công Ty Cổ Phần Đầu Tư Công Nghệ Viễn Thông - Tin Học is Bán buôn thiết bị và linh kiện điện tử, viễn thông (business line code G46520). The entity is also registered for 9 additional business line(s), all listed under "Business lines" above.
How is tax code 0101449592 structured?
Tax code 0101449592 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 0144959 fall within an ascending sequence from 0000001 to 9999999; the digit 2 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 Đầu Tư Công Nghệ Viễn Thông - Tin Học?
The three mandatory fields on an invoice are the entity name Công Ty Cổ Phần Đầu Tư Công Nghệ Viễn Thông - Tin Học, tax code 0101449592 and address Số 12, ngõ 105/1, phố Nguyễn Công Hoan, Phường Giảng Võ, 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 Đầu Tư Công Nghệ Viễn Thông - Tin Học still operating?
The status of tax code 0101449592 of Công Ty Cổ Phần Đầu Tư Công Nghệ Viễn Thông - Tin Học is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 04/09/2026). 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 Giảng Võ
5,151Total businesses
2,191Operating
2,903Ceased / suspended
0New 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 company2,833
Joint stock company1,823
Representative office120
Single-member limited liability company82
Unclassified63
Other company33
By status
Taxpayer issued tax code2,183
Ceased operations; tax code closure not yet completed1,394
Not operating at registered address1,066
Temporarily suspended operations286
Ceased operations; tax code closure completed157
Pending verification of operating status at registered address52
Businesses with legal representative "Tống Thị Sâm"
A total of 2 businesses share the same legal representative name