CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT
| Tax code | 0109345669 |
| Vietnamese name | CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT |
| Abbreviated name | DONG DO THANG LONG CONSTRUCTION JOINT STOCK COMPANY |
| English name | BLUE MOUNT CONSTRUCTION AND INVESTMENT CONSULTING JOINT STOCK COMPANY |
| Trading name | DONG DO THANG LONG CONSTRUCTION JOINT STOCK COMPANY |
| Address | Số 227A1, tờ bản đồ số 5 đường Huyền Kỳ, Phường Phú Lương, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Như Thị Hoài Anh |
| Business registration certificate issue date | 18/09/2020 |
| Operations start date | 18/09/2020 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 15:50 |
Business lines
| M7410 | Specialized design activities |
| C1622 | Manufacture of builders' carpentry and joinery |
| C2392 | Manufacture of clay building materials |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| E3700 | Sewerage and wastewater treatment |
| 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 |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5210 | Warehousing and storage |
| K6619 | Other activities auxiliary to financial services n.e.c. |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7120 | Technical testing and analysis |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8230 | Organization of conventions and trade shows |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT
When was the information for tax code 0109345669 last updated?
The data for CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT was last synced at 15:50 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.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT, tax code 0109345669 and address Số 227A1, tờ bản đồ số 5 đường Huyền Kỳ, Phường Phú Lương, 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.
Who is the legal representative of CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT?
The legal representative of CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT is Nguyễn Như Thị Hoài Anh according to the tax registration information linked to tax code 0109345669.
Is CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT still operating?
The status of tax code 0109345669 of CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT is NNT đã được cấp MST according to the latest synced data (as of 25/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What is the tax code of CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT?
CÔNG TY CỔ PHẦN TƯ VẤN ĐẦU TƯ VÀ XÂY DỰNG BLUE MOUNT has tax code 0109345669, issued on 18/09/2020. 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 Phú Lương
1,276
Total businesses
675
Operating
581
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
781
Joint stock company
444
Single-member limited liability company
22
School / educational institution
7
Sole proprietorship
7
Cooperative
5
By status
Taxpayer issued tax code
675
Not operating at registered address
257
Ceased operations; tax code closure not yet completed
172
Temporarily suspended operations
80
Ceased operations; tax code closure completed
72
Pending verification of operating status at registered address
20