CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN
| Tax code | 0108114203 |
| Vietnamese name | CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN |
| Abbreviated name | KHAI SON GROUP.,JSC |
| English name | KHAI SON GROUP JOINT STOCK COMPANY |
| Trading name | KHAI SON GROUP.,JSC |
| Address | Số 5, ngõ 144, đường Cổ Linh, Phường Long Biên, TP Hà Nội, Việt Nam. |
| Legal representative | HÀ VĂN HUÂN |
| Business registration certificate issue date | 04/01/2018 |
| Operations start date | 04/01/2018 |
| Fiscal year end | 31/12 |
| Data updated | 21/09/2026 09:58 |
Business lines
| M71200 | Technical testing and analysis |
| C25920 | Treatment and coating of metals; machining |
| C33200 | Installation of industrial machinery and equipment |
| D3511 | Electric power generation |
| D3512 | Electric power transmission and distribution |
| E36000 | Water collection, treatment and supply |
| E3700 | Sewerage and wastewater treatment |
| E38110 | Collection of non-hazardous waste |
| E3812 | Collection of hazardous waste |
| E38210 | Treatment and disposal of non-hazardous waste |
| E3822 | Treatment and disposal of hazardous waste |
| E3830 | Materials recovery |
| E39000 | Remediation activities and other waste management services |
| F4212 | Construction of roads |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4221 | Construction of electricity projects |
| F4293 | Construction of manufacturing and processing 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 |
| 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 |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4649 | Wholesale of Other Household 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 |
| G4751 | Retail Sale of Textiles, Wool, Yarn, Sewing Thread and Other Textile Goods in Specialized Stores |
| G4753 | Retail Sale of Carpets, Mattresses, Blankets, Mosquito Nets, Curtains, Wall and Floor Coverings in Specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| L6810 | Real estate activities with own or leased property |
| M70200 | Management consultancy activities |
| 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 |
| M74100 | Specialized design activities |
| N8230 | Organization of conventions and trade shows |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN
Is CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN still operating?
The status of tax code 0108114203 of CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN is NNT đã được cấp MST according to the latest synced data (as of 21/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN, tax code 0108114203 and address Số 5, ngõ 144, đường Cổ Linh, Phường Long Biên, 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 0108114203 structured?
Tax code 0108114203 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 0811420 fall within an ascending sequence from 0000001 to 9999999; the digit 3 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN operate in?
The main business line of CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN is Kiểm tra và phân tích kỹ thuật (business line code M71200). The entity is also registered for 51 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN?
CÔNG TY CỔ PHẦN TẬP ĐOÀN KHAI SƠN has tax code 0108114203, issued on 04/01/2018. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
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 Long Biên
2,237
Total businesses
1,220
Operating
1,000
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
1,460
Joint stock company
705
Single-member limited liability company
36
Sole proprietorship
8
School / educational institution
7
Cooperative
6
By status
Taxpayer issued tax code
1,218
Not operating at registered address
531
Ceased operations; tax code closure not yet completed
244
Ceased operations; tax code closure completed
113
Temporarily suspended operations
112
Pending verification of operating status at registered address
13
Businesses with legal representative "HÀ VĂN HUÂN"
A total of 9 businesses share the same legal representative name