CÔNG TY CỔ PHẦN XÂY DỰNG HẢI SƠN
| Tax code | 3600274209 |
| Vietnamese name | CÔNG TY CỔ PHẦN XÂY DỰNG HẢI SƠN |
| Abbreviated name | HAI SON JSC. |
| English name | HAI SON CONSTRUCTION JOINT - STOCK COMPANY |
| Trading name | HAI SON JSC. |
| Address | Số 79, đường N2, KDC Võ Thị Sáu, KP 7, Phường Trấn Biên, TP Đồng Nai, Việt Nam. |
| Legal representative | Information hidden at the user's request |
| Business registration certificate issue date | 16/04/2008 |
| Operations start date | 10/10/1998 |
| Fiscal year end | 31/12 |
| Data updated | 09/09/2026 19:24 |
Business lines
| F4101 | Construction of residential buildings |
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| F42900 | Construction of other civil engineering projects |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| L68100 | Real estate activities with own or leased property |
| M7110 | Architectural and engineering activities and related technical consultancy |
| Q8610 | Hospital activities |
Frequently asked questions about CÔNG TY CỔ PHẦN XÂY DỰNG HẢI SƠN
How is tax code 3600274209 structured?
Tax code 3600274209 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 36 are the segment prefix; the seven digits 0027420 fall within an ascending sequence from 0000001 to 9999999; the digit 9 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Is CÔNG TY CỔ PHẦN XÂY DỰNG HẢI SƠN still operating?
The status of tax code 3600274209 of CÔNG TY CỔ PHẦN XÂY DỰNG HẢI 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.
Where is the address of CÔNG TY CỔ PHẦN XÂY DỰNG HẢI SƠN?
CÔNG TY CỔ PHẦN XÂY DỰNG HẢI SƠN has its registered office at Số 79, đường N2, KDC Võ Thị Sáu, KP 7, Phường Trấn Biên, TP Đồng Nai, Việt Nam.. The entity is located in Phường Trấn Biên, Đồng Nai.
What business lines does CÔNG TY CỔ PHẦN XÂY DỰNG HẢI SƠN operate in?
The main business line of CÔNG TY CỔ PHẦN XÂY DỰNG HẢI SƠN is Xây dựng nhà để ở (business line code F4101). The entity is also registered for 10 additional business line(s), all listed under "Business lines" above.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN XÂY DỰNG HẢI SƠN?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN XÂY DỰNG HẢI SƠN, tax code 3600274209 and address Số 79, đường N2, KDC Võ Thị Sáu, KP 7, Phường Trấn Biên, 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.
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 Trấn Biên
4,816
Total businesses
2,135
Operating
2,680
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
3,076
Single-member limited liability company
923
Joint stock company
405
Sole proprietorship
256
Law office / notary office / bailiff office
22
Other company
19
By status
Taxpayer issued tax code
2,131
Not operating at registered address
1,560
Ceased operations; tax code closure not yet completed
831
Temporarily suspended operations
163
Ceased operations; tax code closure completed
126
Operating (household or individual business without complete tax registration information)
4