CÔNG TY CỔ PHẦN ĐỊA KỸ THUẬT VÀ XÂY DỰNG CÔNG TRÌNH
| Tax code | 0106572670 |
| Vietnamese name | CÔNG TY CỔ PHẦN ĐỊA KỸ THUẬT VÀ XÂY DỰNG CÔNG TRÌNH |
| Abbreviated name | GEOCON., JSC |
| English name | GEOTECHNIC AND CONSTRUCTION JOINT STOCK COMPANY |
| Trading name | GEOCON., JSC |
| Address | Số 66 Ngõ 197 đường Trần Phú, Phường Hà Đông, TP Hà Nội, Việt Nam. |
| Legal representative | Trần Xuân Hòa |
| Business registration certificate issue date | 16/06/2014 |
| Operations start date | 16/06/2014 |
| Fiscal year end | 31/12 |
| Data updated | 07/09/2026 22:45 |
Business lines
| F4221 | Construction of electricity projects |
| B05100 | Mining and agglomeration of hard coal |
| B05200 | Mining and agglomeration of lignite |
| B07100 | Mining of iron ores |
| B0810 | Quarrying of stone, sand and clay |
| B08920 | Extraction of peat |
| C23920 | Manufacture of clay building materials |
| C2394 | Manufacture of cement, lime and plaster |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C24100 | Manufacture of basic iron and steel |
| C24310 | Casting of iron and steel |
| C25110 | Manufacture of structural metal products |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| G4659 | Wholesale of other machinery and equipment |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7211 | Research and development in natural sciences |
| M7212 | Research and development in engineering and technology |
| M7221 | Research and development in social sciences |
| M7222 | Research and development in humanities |
| N7710 | Rental and leasing of motor vehicles |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN ĐỊA KỸ THUẬT VÀ XÂY DỰNG CÔNG TRÌNH
What business lines does CÔNG TY CỔ PHẦN ĐỊA KỸ THUẬT VÀ XÂY DỰNG CÔNG TRÌNH operate in?
The main business line of CÔNG TY CỔ PHẦN ĐỊA KỸ THUẬT VÀ XÂY DỰNG CÔNG TRÌNH is Xây dựng công trình điện (business line code F4221). The entity is also registered for 31 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY CỔ PHẦN ĐỊA KỸ THUẬT VÀ XÂY DỰNG CÔNG TRÌNH?
CÔNG TY CỔ PHẦN ĐỊA KỸ THUẬT VÀ XÂY DỰNG CÔNG TRÌNH has its registered office at Số 66 Ngõ 197 đường Trần Phú, Phường Hà Đông, TP Hà Nội, Việt Nam.. The entity is located in Phường Hà Đông, Hà Nội.
How is tax code 0106572670 structured?
Tax code 0106572670 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 0657267 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.
When was the information for tax code 0106572670 last updated?
The data for CÔNG TY CỔ PHẦN ĐỊA KỸ THUẬT VÀ XÂY DỰNG CÔNG TRÌNH was last synced at 22:45 on 07/09/2026. 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 ĐỊA KỸ THUẬT VÀ XÂY DỰNG CÔNG TRÌNH?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN ĐỊA KỸ THUẬT VÀ XÂY DỰNG CÔNG TRÌNH, tax code 0106572670 and address Số 66 Ngõ 197 đường Trần Phú, Phường Hà Đông, 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.
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 Hà Đông
10,444
Total businesses
5,473
Operating
4,920
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
5,654
Joint stock company
4,366
Single-member limited liability company
186
Sole proprietorship
39
School / educational institution
25
Centre (public service / services)
22
By status
Taxpayer issued tax code
5,465
Not operating at registered address
2,534
Ceased operations; tax code closure not yet completed
1,427
Temporarily suspended operations
674
Ceased operations; tax code closure completed
285
Pending verification of operating status at registered address
45
Businesses with legal representative "Trần Xuân Hòa"
A total of 74 businesses share the same legal representative name