CÔNG TY TNHH KHAI KHOÁNG SƠN
| Tax code | 3101033906 |
| Vietnamese name | CÔNG TY TNHH KHAI KHOÁNG SƠN |
| Address | Tổ dân phố Phú Thượng, Phường Đồng Hới, Quảng Trị, Việt Nam. |
| Legal representative | Nguyễn Ngọc Sơn |
| Business registration certificate issue date | 15/06/2017 |
| Operations start date | 15/06/2017 |
| Fiscal year end | 31/12 |
| Data updated | 17/10/2026 23:39 |
Business lines
| B07100 | Mining of iron ores |
| B07300 | Mining of precious metal ores |
| B0810 | Quarrying of stone, sand and clay |
| B08990 | Other mining and quarrying n.e.c. |
| C24200 | Manufacture of basic precious and other non-ferrous metals |
| 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 |
| F4291 | Construction of water projects |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4662 | Wholesale of metals and metal ores |
| H4933 | Freight transport by road |
| H5210 | Warehousing and storage |
| N8130 | Landscape care and maintenance service activities |
Frequently asked questions about CÔNG TY TNHH KHAI KHOÁNG SƠN
What information is needed to issue an invoice to CÔNG TY TNHH KHAI KHOÁNG SƠN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH KHAI KHOÁNG SƠN, tax code 3101033906 and address Tổ dân phố Phú Thượng, Phường Đồng Hới, Quảng Trị, 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 3101033906 structured?
Tax code 3101033906 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 31 are the segment prefix; the seven digits 0103390 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.
Who is the legal representative of CÔNG TY TNHH KHAI KHOÁNG SƠN?
The legal representative of CÔNG TY TNHH KHAI KHOÁNG SƠN is Nguyễn Ngọc Sơn according to the tax registration information linked to tax code 3101033906.
When was the information for tax code 3101033906 last updated?
The data for CÔNG TY TNHH KHAI KHOÁNG SƠN was last synced at 23:39 on 17/10/2026. 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.
Is CÔNG TY TNHH KHAI KHOÁNG SƠN still operating?
The status of tax code 3101033906 of CÔNG TY TNHH KHAI KHOÁNG SƠN is NNT đã được cấp MST according to the latest synced data (as of 17/10/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
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 Đồng Hới
2,598
Total businesses
1,283
Operating
1,314
Ceased / suspended
0
New in last 90 days
Across Tỉnh Quảng Trị: 14,108 businesses, of which 6,983 are operating.
Common business lines
By legal form
Limited liability company
1,948
Joint stock company
305
Sole proprietorship
119
Other state agency
53
Single-member limited liability company
50
Unclassified
25
By status
Taxpayer issued tax code
1,282
Not operating at registered address
913
Ceased operations; tax code closure not yet completed
205
Temporarily suspended operations
127
Ceased operations; tax code closure completed
69
Operating (household or individual business without complete tax registration information)
1
Businesses with legal representative "Nguyễn Ngọc Sơn"
A total of 536 businesses share the same legal representative name