CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER
| Tax code | 0109944447 |
| Vietnamese name | CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER |
| Abbreviated name | DIAMOND TOWER,.JSC |
| Address | Tầng 15, Tòa nhà Center Building, Số 01 Nguyễn Huy Tưởng, Phường Thanh Xuân, TP Hà Nội, Việt Nam. |
| Legal representative | Cao Đức Minh |
| Business registration certificate issue date | 24/03/2022 |
| Operations start date | 24/03/2022 |
| Fiscal year end | 2026-12-31T00:00:00Z |
| Data updated | 31/08/2026 08:52 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER is currently in status Ceased operations; tax code closure not yet completed. 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
| L6810 | Real estate activities with own or leased property |
| F4101 | Construction of residential buildings |
| F4211 | Construction of railways |
| F4221 | Construction of electricity projects |
| F4330 | Building Completion and Finishing |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4321 | Electrical Installation |
| F4312 | Site preparation |
| F4212 | Construction of roads |
| F4222 | Construction of water supply and sewerage projects |
| F4329 | Other Building Services Installation |
| M7110 | Architectural and engineering activities and related technical consultancy |
| F4229 | Construction of other utility projects |
| F4291 | Construction of water projects |
| F4311 | Demolition |
| F4390 | Other Specialized Construction Activities |
| M7120 | Technical testing and analysis |
| M7410 | Specialized design activities |
| N8299 | Other business support service activities n.e.c. |
| F4102 | Construction of non-residential buildings |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
Frequently asked questions about CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER
What business lines does CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER operate in?
The main business line of CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER is Kinh doanh bất động sản, quyền sử dụng đất thuộc chủ sở hữu, chủ sử dụng hoặc đi thuê. (business line code L6810). The entity is also registered for 23 additional business line(s), all listed under "Business lines" above.
Does CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER have any other names?
Besides its full name, CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER is also registered under the name DIAMOND TOWER,.JSC. When searching, either this name or tax code 0109944447 will return the same result.
What is the tax code of CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER?
CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER has tax code 0109944447, issued on 24/03/2022. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Is CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER still operating?
The status of tax code 0109944447 of CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER is NNT ngừng hoạt động nhưng chưa hoàn thành thủ tục chấm dứt hiệu lực MST according to the latest synced data (as of 31/08/2026). 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 CỔ PHẦN ĐẦU TƯ DIAMOND TOWER?
The legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ DIAMOND TOWER is Cao Đức Minh according to the tax registration information linked to tax code 0109944447.
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 Thanh Xuân
8,286
Total businesses
3,653
Operating
4,582
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
4,440
Joint stock company
3,450
Single-member limited liability company
128
Representative office
80
Centre (public service / services)
32
Unclassified
22
By status
Taxpayer issued tax code
3,644
Not operating at registered address
2,347
Ceased operations; tax code closure not yet completed
1,608
Temporarily suspended operations
451
Ceased operations; tax code closure completed
176
Pending verification of operating status at registered address
44
Businesses with legal representative "Cao Đức Minh"
A total of 3 businesses share the same legal representative name