CÔNG TY TNHH TƯ VẤN VÀ ĐẦU TƯ XÂY DỰNG LONG SƠN
| Tax code | 0105674285 |
| Vietnamese name | CÔNG TY TNHH TƯ VẤN VÀ ĐẦU TƯ XÂY DỰNG LONG SƠN |
| Abbreviated name | LONG SON CO .,LTD |
| English name | LONG SON INVESTMENT CONSTRUCTION AND CONSULTING COMPANY LIMITED |
| Trading name | LONG SON CO .,LTD |
| Address | Số nhà 30, ngõ 188, đường Lê Trọng Tấn, Phường Phương Liệt, TP Hà Nội, Việt Nam. |
| Legal representative | Phạm Xuân Long |
| Business registration certificate issue date | 26/11/2011 |
| Operations start date | 26/11/2011 |
| Fiscal year end | 31/12 |
| Data updated | 09/09/2026 21:52 |
Business lines
| F43290 | Other Building Services Installation |
| B0810 | Quarrying of stone, sand and clay |
| C16220 | Manufacture of builders' carpentry and joinery |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C33200 | Installation of industrial machinery and equipment |
| 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. |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G4659 | Wholesale of other machinery and equipment |
| H4933 | Freight transport by road |
| H5224 | Cargo handling |
| M70200 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| C32900 | Other manufacturing n.e.c. |
| C33120 | Repair of machinery |
| M7211 | Research and development in natural sciences |
| M7212 | Research and development in engineering and technology |
| M74100 | Specialized design activities |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N82990 | Other business support service activities n.e.c. |
| P85590 | Other education n.e.c. |
Frequently asked questions about CÔNG TY TNHH TƯ VẤN VÀ ĐẦU TƯ XÂY DỰNG LONG SƠN
Is CÔNG TY TNHH TƯ VẤN VÀ ĐẦU TƯ XÂY DỰNG LONG SƠN still operating?
The status of tax code 0105674285 of CÔNG TY TNHH TƯ VẤN VÀ ĐẦU TƯ XÂY DỰNG LONG SƠN is NNT đã được cấp MST according to the latest synced data (as of 09/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Who is the legal representative of CÔNG TY TNHH TƯ VẤN VÀ ĐẦU TƯ XÂY DỰNG LONG SƠN?
The legal representative of CÔNG TY TNHH TƯ VẤN VÀ ĐẦU TƯ XÂY DỰNG LONG SƠN is Phạm Xuân Long according to the tax registration information linked to tax code 0105674285.
What information is needed to issue an invoice to CÔNG TY TNHH TƯ VẤN VÀ ĐẦU TƯ XÂY DỰNG LONG SƠN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH TƯ VẤN VÀ ĐẦU TƯ XÂY DỰNG LONG SƠN, tax code 0105674285 and address Số nhà 30, ngõ 188, đường Lê Trọng Tấn, Phường Phương Liệt, 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.
When was the information for tax code 0105674285 last updated?
The data for CÔNG TY TNHH TƯ VẤN VÀ ĐẦU TƯ XÂY DỰNG LONG SƠN was last synced at 21:52 on 09/09/2026. 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.
How is tax code 0105674285 structured?
Tax code 0105674285 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 0567428 fall within an ascending sequence from 0000001 to 9999999; the digit 5 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
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 Phương Liệt
5,206
Total businesses
2,162
Operating
3,031
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
2,778
Joint stock company
2,275
Single-member limited liability company
76
Sole proprietorship
15
Centre (public service / services)
12
Law office / notary office / bailiff office
12
By status
Taxpayer issued tax code
2,160
Not operating at registered address
1,419
Ceased operations; tax code closure not yet completed
1,189
Temporarily suspended operations
265
Ceased operations; tax code closure completed
158
Pending verification of operating status at registered address
6
Businesses with legal representative "Phạm Xuân Long"
A total of 24 businesses share the same legal representative name