CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN
| Tax code | 4001277121 |
| Vietnamese name | CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN |
| Abbreviated name | CÔNG TY TNHH TV XD KHẢI HOÀN |
| Trading name | CÔNG TY TNHH TV XD KHẢI HOÀN |
| Address | Thôn Kỳ Tân, Xã Phú Ninh, TP Đà Nẵng, Việt Nam. |
| Legal representative | Nguyễn Thanh Hà |
| Business registration certificate issue date | 12/01/2024 |
| Operations start date | 12/01/2024 |
| Fiscal year end | 31/12 |
| Data updated | 28/09/2026 08:14 |
Business lines
| M7110 | Architectural and engineering activities and related technical consultancy |
| C1622 | Manufacture of builders' carpentry and joinery |
| 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 |
| F4291 | Construction of water 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 |
| M7020 | Management consultancy activities |
Frequently asked questions about CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN
What is the tax code of CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN?
CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN has tax code 4001277121, issued on 12/01/2024. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Does CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN have any other names?
Besides its full name, CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN is also registered under the name CÔNG TY TNHH TV XD KHẢI HOÀN. When searching, either this name or tax code 4001277121 will return the same result.
What business lines does CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN operate in?
The main business line of CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code M7110). The entity is also registered for 16 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN?
CÔNG TY TNHH TƯ VẤN XÂY DỰNG KHẢI HOÀN has its registered office at Thôn Kỳ Tân, Xã Phú Ninh, TP Đà Nẵng, Việt Nam.. The entity is located in Xã Phú Ninh, Đà Nẵng.
How is tax code 4001277121 structured?
Tax code 4001277121 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 40 are the segment prefix; the seven digits 0127712 fall within an ascending sequence from 0000001 to 9999999; the digit 1 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 Xã Phú Ninh
88Total businesses
47Operating
41Ceased / suspended
0New in last 90 days
Across Thành phố Đà Nẵng: 55,014 businesses, of which 23,082 are operating.
Common business lines
By legal form
Limited liability company49
Sole proprietorship11
Single-member limited liability company11
Cooperative7
Joint stock company4
School / educational institution3
By status
Taxpayer issued tax code47
Not operating at registered address19
Ceased operations; tax code closure not yet completed12
Ceased operations; tax code closure completed5
Temporarily suspended operations5
Businesses with legal representative "Nguyễn Thanh Hà"
A total of 332 businesses share the same legal representative name