CÔNG TY CỔ PHẦN KHOAN VÀ DỊCH VỤ KỸ THUẬT KHAI THÁC MỎ
| Tax code | 0100101266 |
| Vietnamese name | CÔNG TY CỔ PHẦN KHOAN VÀ DỊCH VỤ KỸ THUẬT KHAI THÁC MỎ |
| Abbreviated name | DMTC ., JSC |
| English name | DRILLING AND MINING TECHNICAL SERVICE JOINT STOCK COMPANY |
| Trading name | DMTC ., JSC |
| Address | Số 101(số 6, ngõ Chùa Nền), đường Láng, Phường Láng, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Thị Thành |
| Business registration certificate issue date | 31/12/2003 |
| Operations start date | 16/05/1998 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 13:23 |
Business lines
| M7110 | Architectural and engineering activities and related technical consultancy |
| B08990 | Other mining and quarrying n.e.c. |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C33120 | Repair of machinery |
| E36000 | Water collection, treatment and supply |
| F42900 | Construction of other civil engineering projects |
| F43110 | Demolition |
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G45120 | Retail Sale of Passenger Cars (Up to 9 Seats) |
| G45200 | Maintenance and Repair of Motor Vehicles and Other Motor Vehicles |
| G45420 | Maintenance and Repair of Motorcycles |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| L68100 | Real estate activities with own or leased property |
| L68200 | Real estate consulting, brokerage and auction of real estate and land use rights |
| N7710 | Rental and leasing of motor vehicles |
| 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 CỔ PHẦN KHOAN VÀ DỊCH VỤ KỸ THUẬT KHAI THÁC MỎ
Does CÔNG TY CỔ PHẦN KHOAN VÀ DỊCH VỤ KỸ THUẬT KHAI THÁC MỎ have any other names?
Besides its full name, CÔNG TY CỔ PHẦN KHOAN VÀ DỊCH VỤ KỸ THUẬT KHAI THÁC MỎ is also registered under the name DRILLING AND MINING TECHNICAL SERVICE JOINT STOCK COMPANY. When searching, either this name or tax code 0100101266 will return the same result.
What business lines does CÔNG TY CỔ PHẦN KHOAN VÀ DỊCH VỤ KỸ THUẬT KHAI THÁC MỎ operate in?
The main business line of CÔNG TY CỔ PHẦN KHOAN VÀ DỊCH VỤ KỸ THUẬT KHAI THÁC MỎ is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code M7110). The entity is also registered for 27 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY CỔ PHẦN KHOAN VÀ DỊCH VỤ KỸ THUẬT KHAI THÁC MỎ?
CÔNG TY CỔ PHẦN KHOAN VÀ DỊCH VỤ KỸ THUẬT KHAI THÁC MỎ has its registered office at Số 101(số 6, ngõ Chùa Nền), đường Láng, Phường Láng, TP Hà Nội, Việt Nam.. The entity is located in Phường Láng, Hà Nội.
How is tax code 0100101266 structured?
Tax code 0100101266 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 0010126 fall within an ascending sequence from 0000001 to 9999999; the digit 6 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 0100101266 last updated?
The data for CÔNG TY CỔ PHẦN KHOAN VÀ DỊCH VỤ KỸ THUẬT KHAI THÁC MỎ was last synced at 13:23 on 20/09/2026. 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.
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 Láng
4,195
Total businesses
1,866
Operating
2,305
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
2,233
Joint stock company
1,691
Single-member limited liability company
79
Centre (public service / services)
42
Representative office
28
Sole proprietorship
20
By status
Taxpayer issued tax code
1,854
Not operating at registered address
1,054
Ceased operations; tax code closure not yet completed
954
Temporarily suspended operations
221
Ceased operations; tax code closure completed
76
Pending verification of operating status at registered address
19
Businesses with legal representative "Nguyễn Thị Thành"
A total of 1,115 businesses share the same legal representative name