CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN
| Tax code | 2803017420 |
| Vietnamese name | CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN |
| Address | Số nhà 259 Đường Định Đức, Thôn Thượng Đình 1, Xã Lưu Vệ, Thanh Hóa, Việt Nam. |
| Legal representative | Mai Trường Sơn |
| Business registration certificate issue date | 29/03/2022 |
| Operations start date | 29/03/2022 |
| Fiscal year end | 31/12 |
| Data updated | 28/09/2026 12:25 |
Business lines
| F4299 | Construction of other civil engineering projects n.e.c. |
| C3320 | Installation of industrial machinery and equipment |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| 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 |
| 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 |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4690 | Non-specialized Wholesale Trade |
| H4933 | Freight transport by road |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN
How is tax code 2803017420 structured?
Tax code 2803017420 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 28 are the segment prefix; the seven digits 0301742 fall within an ascending sequence from 0000001 to 9999999; the digit 0 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What information is needed to issue an invoice to CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN, tax code 2803017420 and address Số nhà 259 Đường Định Đức, Thôn Thượng Đình 1, Xã Lưu Vệ, Thanh Hóa, 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.
Where is the address of CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN?
CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN has its registered office at Số nhà 259 Đường Định Đức, Thôn Thượng Đình 1, Xã Lưu Vệ, Thanh Hóa, Việt Nam.. The entity is located in Xã Lưu Vệ, Thanh Hoá.
What is the tax code of CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN?
CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN has tax code 2803017420, issued on 29/03/2022. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
What business lines does CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN operate in?
The main business line of CÔNG TY TNHH TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG ĐỨC SƠN is Xây dựng công trình kỹ thuật dân dụng khác (business line code F4299). The entity is also registered for 26 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 Xã Lưu Vệ
317Total businesses
170Operating
147Ceased / suspended
0New in last 90 days
Across Tỉnh Thanh Hoá: 28,324 businesses, of which 12,516 are operating.
Common business lines
By legal form
Limited liability company236
Joint stock company54
Single-member limited liability company8
Sole proprietorship7
School / educational institution5
Other state agency2
By status
Taxpayer issued tax code167
Not operating at registered address97
Ceased operations; tax code closure not yet completed30
Temporarily suspended operations15
Ceased operations; tax code closure completed5
Operating (household or individual business without complete tax registration information)3
Businesses with legal representative "Mai Trường Sơn"
A total of 9 businesses share the same legal representative name