CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN
| Tax code | 4601591139 |
| Vietnamese name | CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN |
| English name | THANH SON CONSTRUCTION CONSULTING JOINT STOCK COMPANY |
| Trading name | THANH SON CONSTRUCTION CONSULTING JOINT STOCK COMPANY |
| Address | Xóm Tân Đức, Xã Tân Cương, Thái Nguyên, Việt Nam. |
| Legal representative | Phạm Văn Hài |
| Business registration certificate issue date | 23/04/2022 |
| Operations start date | 23/04/2022 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 06:54 |
Business lines
| M7110 | Architectural and engineering activities and related technical consultancy |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 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 |
| 4291 | Construction of water projects |
| 4292 | Construction of mining projects |
| 4293 | Construction of manufacturing and processing 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 |
| 4390 | Other Specialized Construction Activities |
| 4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| 4649 | Wholesale of Other Household Goods |
| 4659 | Wholesale of other machinery and equipment |
| 4662 | Wholesale of metals and metal ores |
| 4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| 4912 | Freight rail transport |
| 4933 | Freight transport by road |
| 5012 | Sea and coastal freight water transport |
| 5022 | Inland freight water transport |
| 5210 | Warehousing and storage |
| 5222 | Direct support services for water transport |
| 5224 | Cargo handling |
| 5225 | Support activities for road transport |
| 5229 | Other transport support activities |
| 6810 | Real estate activities with own or leased property |
| 7020 | Management consultancy activities |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7410 | Specialized design activities |
| 7710 | Rental and leasing of motor vehicles |
| 7730 | Renting of other machinery, equipment and tangible goods without operator |
| 8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN
When was the information for tax code 4601591139 last updated?
The data for CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN was last synced at 06:54 on 25/09/2026. 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 CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN have any other names?
Besides its full name, CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN is also registered under the name THANH SON CONSTRUCTION CONSULTING JOINT STOCK COMPANY. When searching, either this name or tax code 4601591139 will return the same result.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN, tax code 4601591139 and address Xóm Tân Đức, Xã Tân Cương, Thái Nguyên, 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 CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN operate in?
The main business line of CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code M7110). The entity is also registered for 39 additional business line(s), all listed under "Business lines" above.
Who is the legal representative of CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN?
The legal representative of CÔNG TY CỔ PHẦN TƯ VẤN XÂY DỰNG THANH SƠN is Phạm Văn Hài according to the tax registration information linked to tax code 4601591139.
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 Xã Tân Cương
137Total businesses
71Operating
66Ceased / suspended
0New in last 90 days
Across Tỉnh Thái Nguyên: 12,137 businesses, of which 5,404 are operating.
Common business lines
By legal form
Limited liability company82
Joint stock company23
Cooperative18
Sole proprietorship5
School / educational institution4
Single-member limited liability company2
By status
Taxpayer issued tax code71
Not operating at registered address36
Ceased operations; tax code closure not yet completed18
Temporarily suspended operations7
Ceased operations; tax code closure completed5
Businesses with legal representative "Phạm Văn Hài"
A total of 314 businesses share the same legal representative name