CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN
| Tax code | 0401790323 |
| Vietnamese name | CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN |
| Abbreviated name | KHOASONCO.,LTD |
| Trading name | KHOASONCO.,LTD |
| Address | Căn hộ 503 nhà K, khu chung cư Thanh Lộc Đán, Phường Hòa Khánh, TP Đà Nẵng, Việt Nam. |
| Legal representative | Phạm Văn Tú |
| Business registration certificate issue date | 21/09/2016 |
| Operations start date | 21/09/2016 |
| Fiscal year end | 31/12 |
| Data updated | 19/06/2026 16:50 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN is currently in status Not operating at registered address. Delayed handling may incur late payment interest and administrative penalties. Use our tool to estimate the penalty and get a route to resolve it.
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Business lines
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| B0810 | Quarrying of stone, sand and clay |
| C25920 | Treatment and coating of metals; machining |
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| F42900 | Construction of other civil engineering projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| H4933 | Freight transport by road |
| L68200 | Real estate consulting, brokerage and auction of real estate and land use rights |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N7710 | Rental and leasing of motor vehicles |
Frequently asked questions about CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN
Is CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN still operating?
The status of tax code 0401790323 of CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 19/06/2026). 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 TNHH MỘT THÀNH VIÊN KHOA SƠN?
CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN has tax code 0401790323, issued on 21/09/2016. 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 MỘT THÀNH VIÊN KHOA SƠN have any other names?
Besides its full name, CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN is also registered under the name KHOASONCO.,LTD. When searching, either this name or tax code 0401790323 will return the same result.
What business lines does CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN operate in?
The main business line of CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN is Cho thuê máy móc, thiết bị và đồ dùng hữu hình khác (business line code N7730). The entity is also registered for 17 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN?
CÔNG TY TNHH MỘT THÀNH VIÊN KHOA SƠN has its registered office at Căn hộ 503 nhà K, khu chung cư Thanh Lộc Đán, Phường Hòa Khánh, TP Đà Nẵng, Việt Nam.. The entity is located in Phường Hoà Khánh, Đà Nẵng.
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 Hoà Khánh
3,202
Total businesses
1,644
Operating
1,554
Ceased / suspended
0
New 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 company
1,929
Single-member limited liability company
784
Joint stock company
380
Sole proprietorship
59
School / educational institution
12
Cooperative
9
By status
Taxpayer issued tax code
1,644
Not operating at registered address
916
Ceased operations; tax code closure not yet completed
336
Temporarily suspended operations
242
Ceased operations; tax code closure completed
60
Pending verification of operating status at registered address
2
Businesses with legal representative "Phạm Văn Tú"
A total of 201 businesses share the same legal representative name