CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T
| Tax code | 0105029542 |
| Vietnamese name | CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T |
| Abbreviated name | T&T COMMUNICATIONS .,JSC |
| English name | T&T COMMUNICATIONS AND INVESTMENT JOINT STOCK COMPANY |
| Trading name | T&T COMMUNICATIONS .,JSC |
| Address | Nhà số 36 Hàng Hòm, Phường Hoàn Kiếm, TP Hà Nội, Việt Nam. |
| Legal representative | Ngô Hồng Trang |
| Business registration certificate issue date | 07/12/2010 |
| Operations start date | 30/11/2010 |
| Fiscal year end | 31/12 |
| Data updated | 07/09/2026 06:13 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T 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 |
| C18110 | Printing |
| C25920 | Treatment and coating of metals; machining |
| C33120 | Repair of machinery |
| C33130 | Repair of electronic and optical equipment |
| C33140 | Repair of electrical equipment |
| C33200 | Installation of industrial machinery and equipment |
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43300 | Building Completion and Finishing |
| G45120 | Retail Sale of Passenger Cars (Up to 9 Seats) |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5021 | Inland passenger water transport |
| H5022 | Inland freight water transport |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| J58200 | Software publishing |
| J61100 | Wired telecommunications activities |
| J62020 | Computer consultancy and computer facilities management |
| M70200 | Management consultancy activities |
| M73100 | Advertising |
| M73200 | Market research and public opinion polling |
| N79110 | Travel agency activities |
| N79120 | Tour operator activities |
| N79200 | Tourism promotion and tour operator support services |
| N82300 | Organization of conventions and trade shows |
| N82990 | Other business support service activities n.e.c. |
| P8532 | Intermediate vocational training |
Frequently asked questions about CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T
What business lines does CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T operate in?
The main business line of CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T is Lập trình máy vi tính, dịch vụ tư vấn và các hoạt động khác liên quan đến máy vi tính (business line code J62010). The entity is also registered for 35 additional business line(s), all listed under "Business lines" above.
Does CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T have any other names?
Besides its full name, CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T is also registered under the name T&T COMMUNICATIONS AND INVESTMENT JOINT STOCK COMPANY. When searching, either this name or tax code 0105029542 will return the same result.
What is the tax code of CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T?
CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T has tax code 0105029542, issued on 30/11/2010. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Is CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T still operating?
The status of tax code 0105029542 of CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 07/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Who is the legal representative of CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T?
The legal representative of CÔNG TY CỔ PHẦN TRUYỀN THÔNG VÀ ĐẦU TƯ T&T is Ngô Hồng Trang according to the tax registration information linked to tax code 0105029542.
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 Hoàn Kiếm
4,107
Total businesses
1,646
Operating
2,438
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
2,484
Joint stock company
1,073
Single-member limited liability company
95
Sole proprietorship
93
Unclassified
81
Representative office
71
By status
Taxpayer issued tax code
1,636
Not operating at registered address
1,070
Ceased operations; tax code closure not yet completed
1,028
Temporarily suspended operations
244
Ceased operations; tax code closure completed
96
Pending verification of operating status at registered address
18
Businesses with legal representative "Ngô Hồng Trang"
A total of 1 businesses share the same legal representative name