CÔNG TY TNHH 1 THÀNH VIÊN TƯ VẤN THIẾT KẾ VÀ ĐẦU TƯ XÂY DỰNG ĐTTCONS
| Tax code | 3301732387 |
| Vietnamese name | CÔNG TY TNHH 1 THÀNH VIÊN TƯ VẤN THIẾT KẾ VÀ ĐẦU TƯ XÂY DỰNG ĐTTCONS |
| Abbreviated name | ĐTTCONS CO., LTD |
| Trading name | ĐTTCONS CO., LTD |
| Address | 20/69 Đặng Tất, Phường Hương An, TP Huế, Việt Nam. |
| Legal representative | Trần Hữu Tiến |
| Business registration certificate issue date | 08/07/2024 |
| Operations start date | 08/07/2024 |
| Fiscal year end | 31/12 |
| Data updated | 13/10/2026 02:10 |
Business lines
| F4101 | Construction of residential buildings |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4229 | Construction of other utility projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4311 | Demolition |
| 4312 | Site preparation |
| 4321 | Electrical Installation |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 4649 | Wholesale of Other Household Goods |
| 4659 | Wholesale of other machinery and equipment |
| 4662 | Wholesale of metals and metal ores |
| 4690 | Non-specialized Wholesale Trade |
| 4931 | Urban and suburban passenger land transport (excluding bus) |
| 4932 | Other passenger land transport |
| 4933 | Freight transport by road |
| 5224 | Cargo handling |
| 5225 | Support activities for road transport |
| 5610 | Restaurants and mobile food service activities |
| 5629 | Other food service activities |
| 5630 | Beverage serving activities |
Frequently asked questions about CÔNG TY TNHH 1 THÀNH VIÊN TƯ VẤN THIẾT KẾ VÀ ĐẦU TƯ XÂY DỰNG ĐTTCONS
How is tax code 3301732387 structured?
Tax code 3301732387 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 33 are the segment prefix; the seven digits 0173238 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 is the tax code of CÔNG TY TNHH 1 THÀNH VIÊN TƯ VẤN THIẾT KẾ VÀ ĐẦU TƯ XÂY DỰNG ĐTTCONS?
CÔNG TY TNHH 1 THÀNH VIÊN TƯ VẤN THIẾT KẾ VÀ ĐẦU TƯ XÂY DỰNG ĐTTCONS has tax code 3301732387, issued on 08/07/2024. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
When was the information for tax code 3301732387 last updated?
The data for CÔNG TY TNHH 1 THÀNH VIÊN TƯ VẤN THIẾT KẾ VÀ ĐẦU TƯ XÂY DỰNG ĐTTCONS was last synced at 02:10 on 13/10/2026. 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.
Does CÔNG TY TNHH 1 THÀNH VIÊN TƯ VẤN THIẾT KẾ VÀ ĐẦU TƯ XÂY DỰNG ĐTTCONS have any other names?
Besides its full name, CÔNG TY TNHH 1 THÀNH VIÊN TƯ VẤN THIẾT KẾ VÀ ĐẦU TƯ XÂY DỰNG ĐTTCONS is also registered under the name ĐTTCONS CO., LTD. When searching, either this name or tax code 3301732387 will return the same result.
What information is needed to issue an invoice to CÔNG TY TNHH 1 THÀNH VIÊN TƯ VẤN THIẾT KẾ VÀ ĐẦU TƯ XÂY DỰNG ĐTTCONS?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH 1 THÀNH VIÊN TƯ VẤN THIẾT KẾ VÀ ĐẦU TƯ XÂY DỰNG ĐTTCONS, tax code 3301732387 and address 20/69 Đặng Tất, Phường Hương An, TP Huế, 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 Hương An
256Total businesses
146Operating
109Ceased / suspended
0New in last 90 days
Across Thành phố Huế: 9,861 businesses, of which 4,142 are operating.
Common business lines
By legal form
Limited liability company123
Single-member limited liability company66
Joint stock company28
Sole proprietorship24
Cooperative4
Other state agency3
By status
Taxpayer issued tax code146
Ceased operations; tax code closure not yet completed55
Not operating at registered address30
Ceased operations; tax code closure completed13
Temporarily suspended operations11
—1
Businesses with legal representative "Trần Hữu Tiến"
A total of 25 businesses share the same legal representative name