CÔNG TY TNHH MTV CÔNG SƠN
| Tax code | 4900939618 |
| Vietnamese name | CÔNG TY TNHH MTV CÔNG SƠN |
| English name | CONG SON ONE MEMBER COMPANY LIMITED |
| Address | Số 24, phố Lương Định Của, khu đô thị Phú Lộc 4, Phường Đông Kinh, Lạng Sơn, Việt Nam. |
| Legal representative | BÙI ĐỨC GIANG |
| Business registration certificate issue date | 30/01/2026 |
| Operations start date | 30/01/2026 |
| Data updated | 26/09/2026 01:34 |
Business lines
| 7110 | Architectural and engineering activities and related technical consultancy |
| 0112 | Growing of maize and other cereal grains |
| 0113 | Growing of starchy roots and tubers |
| 0114 | Growing of sugar cane |
| 0115 | Growing of tobacco |
| 0116 | Growing of fibre crops |
| 0117 | Growing of oleaginous seed crops |
| 0118 | Growing of vegetables and flowers |
| 0119 | Growing of other non-perennial crops |
| 0121 | Growing of fruit |
| 0122 | Growing of oleaginous fruits |
| 0127 | Growing of tea |
| 0128 | Growing of perennial spice, medicinal and aromatic crops |
| 0129 | Growing of other perennial crops |
| 0130 | Plant propagation |
| 0141 | Raising and breeding of cattle and buffaloes |
| 0144 | Raising and breeding of sheep, goats and deer |
| 0145 | Raising and breeding of swine |
| 0149 | Raising of other animals |
| 0150 | Mixed farming |
| 0161 | Support activities for crop production |
| 0162 | Support activities for animal production |
| 0163 | Post-harvest crop activities |
| 0164 | Seed processing for propagation |
| 0220 | Logging |
| 0240 | Support services to forestry |
| 0322 | Freshwater aquaculture |
| 0810 | Quarrying of stone, sand and clay |
| 1030 | Processing and preserving of fruit and vegetables |
| 1040 | Manufacture of vegetable and animal oils and fats |
| 1071 | Manufacture of bakery products |
| 1076 | Manufacture of tea |
| 1080 | Manufacture of prepared animal feeds |
| 1610 | Sawmilling and planing of wood; preservation of wood |
| 1621 | Manufacture of veneer sheets and wood-based panels |
| 1622 | Manufacture of builders' carpentry and joinery |
| 1623 | Manufacture of wooden containers |
| 1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| 3101 | Manufacture of wooden beds, cabinets, tables and chairs |
| 3102 | Manufacture of metal furniture |
| 3109 | Manufacture of furniture of other materials |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4211 | Construction of railways |
| 4212 | Construction of roads |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4223 | Construction of telecommunications projects |
| 4229 | Construction of other utility projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4311 | Demolition |
| 4312 | Site preparation |
| 4321 | Electrical Installation |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4340 | Hoạt động dịch vụ trung gian cho xây dựng chuyên dụng |
| 4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| 4631 | Wholesale of Rice, Wheat, Other Cereal Grains and Flour |
| 4632 | Wholesale of Food |
| 4633 | Wholesale of Beverages |
| 4642 | Wholesale of household, office and shop furniture, carpets, bedding and lighting equipment |
| 4649 | Wholesale of Other Household Goods |
| 4653 | Wholesale of agricultural machinery, equipment and supplies |
| 4659 | Wholesale of other machinery and equipment |
| 4672 | Wholesale of metals and metal ores |
| 4673 | Wholesale of other construction materials and installation equipment |
| 4390 | Other Specialized Construction Activities |
| 4679 | Wholesale of other specialized products n.e.c. |
| 4711 | Retail Sale of Food, Beverages or Tobacco Predominating in Non-specialized Stores |
| 4719 | Other Retail Sale in Non-specialized Stores |
| 4721 | Retail Sale of Cereals in Specialized Stores |
| 4723 | Retail Sale of Beverages in Specialized Stores |
| 4724 | Retail Sale of Tobacco Products in Specialized Stores |
| 4753 | Retail Sale of Carpets, Mattresses, Blankets, Mosquito Nets, Curtains, Wall and Floor Coverings in Specialized Stores |
| 4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| 4933 | Freight transport by road |
| 5510 | Short-term accommodation activities |
| 5520 | Dịch vụ lưu trú ngắn ngày khác |
| 5530 | Hoạt động dịch vụ trung gian cho dịch vụ lưu trú |
| 5610 | Restaurants and mobile food service activities |
| 5621 | Event catering activities |
| 5629 | Other food service activities |
| 5630 | Beverage serving activities |
| 5640 | Hoạt động dịch vụ trung gian cho dịch vụ ăn uống |
| 7410 | Specialized design activities |
| 9130 | Bảo tồn, phục hồi và các hoạt động hỗ trợ khác cho di sản văn hóa |
| 9321 | Amusement and theme parks activities |
| 9329 | Other amusement and recreation activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH MTV CÔNG SƠN
What is the tax code of CÔNG TY TNHH MTV CÔNG SƠN?
CÔNG TY TNHH MTV CÔNG SƠN has tax code 4900939618, issued on 30/01/2026. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
When was the information for tax code 4900939618 last updated?
The data for CÔNG TY TNHH MTV CÔNG SƠN was last synced at 01:34 on 26/09/2026. 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.
Does CÔNG TY TNHH MTV CÔNG SƠN have any other names?
Besides its full name, CÔNG TY TNHH MTV CÔNG SƠN is also registered under the name CONG SON ONE MEMBER COMPANY LIMITED. When searching, either this name or tax code 4900939618 will return the same result.
What information is needed to issue an invoice to CÔNG TY TNHH MTV CÔNG SƠN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH MTV CÔNG SƠN, tax code 4900939618 and address Số 24, phố Lương Định Của, khu đô thị Phú Lộc 4, Phường Đông Kinh, Lạng Sơn, 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.
What business lines does CÔNG TY TNHH MTV CÔNG SƠN operate in?
The main business line of CÔNG TY TNHH MTV CÔNG SƠN is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code 7110). The entity is also registered for 88 additional business line(s), all listed under "Business lines" above.
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 Đông Kinh
1,112
Total businesses
498
Operating
601
Ceased / suspended
0
New in last 90 days
Across Tỉnh Lạng Sơn: 5,855 businesses, of which 2,485 are operating.
Common business lines
By legal form
Limited liability company
522
Single-member limited liability company
328
Joint stock company
201
Sole proprietorship
12
Centre (public service / services)
10
Other state agency
9
By status
Taxpayer issued tax code
498
Ceased operations; tax code closure not yet completed
225
Not operating at registered address
221
Ceased operations; tax code closure completed
86
Temporarily suspended operations
69
Pending verification of operating status at registered address
13
Businesses with legal representative "BÙI ĐỨC GIANG"
A total of 16 businesses share the same legal representative name