CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO
| Tax code | 0105547230 |
| Vietnamese name | CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO |
| Abbreviated name | INTECHCO CO., LTD |
| English name | INTECHCO INFRASTRUCTURE TECHNOLOGY CONSTRUCTION COMPANY LIMITED |
| Trading name | INTECHCO CO., LTD |
| Address | Số 8 ngõ 327 phố Vũ Tông Phan, Phường Khương Đình, TP Hà Nội, Việt Nam. |
| Legal representative | ĐINH MINH ĐÔNG |
| Business registration certificate issue date | 04/10/2011 |
| Operations start date | 04/10/2011 |
| Fiscal year end | 31/12 |
| Data updated | 04/09/2026 12:28 |
Business lines
| 4299 | Construction of other civil engineering projects n.e.c. |
| F4299 | Construction of other civil engineering projects n.e.c. |
| C2011 | Manufacture of basic chemicals |
| C2022 | Manufacture of paints, varnishes and similar coatings, printing ink and mastics |
| C2029 | Manufacture of other chemical products n.e.c. |
| C23910 | Manufacture of refractory products |
| C23920 | Manufacture of clay building materials |
| C24100 | Manufacture of basic iron and steel |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43300 | Building Completion and Finishing |
| C2420 | Manufacture of basic precious and other non-ferrous metals |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F43290 | Other Building Services Installation |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4653 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| H4933 | Freight transport by road |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| L68200 | Real estate consulting, brokerage and auction of real estate and land use rights |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M74100 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO
What information is needed to issue an invoice to CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO, tax code 0105547230 and address Số 8 ngõ 327 phố Vũ Tông Phan, Phường Khương Đình, 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.
How is tax code 0105547230 structured?
Tax code 0105547230 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 0554723 fall within an ascending sequence from 0000001 to 9999999; the digit 0 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO operate in?
The main business line of CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO is Xây dựng công trình kỹ thuật dân dụng khác (business line code 4299). The entity is also registered for 35 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO?
CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO has tax code 0105547230, issued on 04/10/2011. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO?
The legal representative of CÔNG TY TNHH XÂY DỰNG KỸ THUẬT HẠ TẦNG INTECHCO is ĐINH MINH ĐÔNG according to the tax registration information linked to tax code 0105547230.
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 Khương Đình
5,861
Total businesses
2,344
Operating
3,499
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
3,318
Joint stock company
2,346
Single-member limited liability company
85
Sole proprietorship
21
Unclassified
19
Centre (public service / services)
13
By status
Taxpayer issued tax code
2,343
Not operating at registered address
1,633
Ceased operations; tax code closure not yet completed
1,361
Temporarily suspended operations
326
Ceased operations; tax code closure completed
179
Pending verification of operating status at registered address
12