CÔNG TY TNHH KHOAN SƠN HÀ
| Tax code | 3603907805 |
| Vietnamese name | CÔNG TY TNHH KHOAN SƠN HÀ |
| Address | Số nhà 28, đường Đồng Khởi, khu phố 2A, Phường Trảng Dài, TP Đồng Nai, Việt Nam. |
| Legal representative | Hoàng Đức Sơn |
| Business registration certificate issue date | 30/03/2023 |
| Operations start date | 30/03/2023 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 15:20 |
Business lines
| F4312 | Site preparation |
| E3600 | Water collection, treatment and supply |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4222 | Construction of water supply and sewerage projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| 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 |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N7710 | Rental and leasing of motor vehicles |
Frequently asked questions about CÔNG TY TNHH KHOAN SƠN HÀ
Who is the legal representative of CÔNG TY TNHH KHOAN SƠN HÀ?
The legal representative of CÔNG TY TNHH KHOAN SƠN HÀ is Hoàng Đức Sơn according to the tax registration information linked to tax code 3603907805.
What business lines does CÔNG TY TNHH KHOAN SƠN HÀ operate in?
The main business line of CÔNG TY TNHH KHOAN SƠN HÀ is Chuẩn bị mặt bằng (business line code F4312). The entity is also registered for 13 additional business line(s), all listed under "Business lines" above.
What information is needed to issue an invoice to CÔNG TY TNHH KHOAN SƠN HÀ?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH KHOAN SƠN HÀ, tax code 3603907805 and address Số nhà 28, đường Đồng Khởi, khu phố 2A, Phường Trảng Dài, TP Đồng Nai, 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 3603907805 last updated?
The data for CÔNG TY TNHH KHOAN SƠN HÀ was last synced at 15:20 on 20/09/2026. 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 is the tax code of CÔNG TY TNHH KHOAN SƠN HÀ?
CÔNG TY TNHH KHOAN SƠN HÀ has tax code 3603907805, issued on 30/03/2023. 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 Trảng Dài
3,050
Total businesses
1,615
Operating
1,435
Ceased / suspended
0
New in last 90 days
Across Thành phố Đồng Nai: 54,766 businesses, of which 25,761 are operating.
Common business lines
By legal form
Limited liability company
2,187
Single-member limited liability company
577
Joint stock company
151
Sole proprietorship
100
Cooperative
8
School / educational institution
8
By status
Taxpayer issued tax code
1,615
Not operating at registered address
870
Ceased operations; tax code closure not yet completed
258
Ceased operations; tax code closure completed
198
Temporarily suspended operations
109
Businesses with legal representative "Hoàng Đức Sơn"
A total of 18 businesses share the same legal representative name