TỔNG CÔNG TY XÂY DỰNG THỦY LỢI 4-CTCP
| Tax code | 0300546537 |
| Vietnamese name | TỔNG CÔNG TY XÂY DỰNG THỦY LỢI 4-CTCP |
| Abbreviated name | Hyco4 - jsc |
| English name | Hydraulics Construction corporation No.4 - joint stock company |
| Trading name | Hyco4 - jsc |
| Address | 205A Nguyễn Xí, Phường Bình Thạnh, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Nguyễn Xuân Hòa |
| Business registration certificate issue date | 03/12/2008 |
| Operations start date | 19/08/1998 |
| Fiscal year end | 31/12 |
| Data updated | 27/09/2026 20:32 |
Business lines
| F42200 | Construction of utility projects |
| B0810 | Quarrying of stone, sand and clay |
| C23920 | Manufacture of clay building materials |
| C2511 | Manufacture of structural metal products |
| C25920 | Treatment and coating of metals; machining |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F42900 | Construction of other civil engineering projects |
| 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 |
| F43900 | Other Specialized Construction Activities |
| G45200 | Maintenance and Repair of Motor Vehicles and Other Motor Vehicles |
| L68100 | Real estate activities with own or leased property |
| D3511 | Electric power generation |
| H4933 | Freight transport by road |
| H5210 | Warehousing and storage |
| H5229 | Other transport support activities |
| L68200 | Real estate consulting, brokerage and auction of real estate and land use rights |
| M7010 | Activities of head offices |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M71200 | Technical testing and analysis |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N79120 | Tour operator activities |
| N81100 | Combined facilities support activities |
| P85410 | University education |
| P85590 | Other education n.e.c. |
Frequently asked questions about TỔNG CÔNG TY XÂY DỰNG THỦY LỢI 4-CTCP
Does TỔNG CÔNG TY XÂY DỰNG THỦY LỢI 4-CTCP have any other names?
Besides its full name, TỔNG CÔNG TY XÂY DỰNG THỦY LỢI 4-CTCP is also registered under the name Hydraulics Construction corporation No.4 - joint stock company. When searching, either this name or tax code 0300546537 will return the same result.
When was the information for tax code 0300546537 last updated?
The data for TỔNG CÔNG TY XÂY DỰNG THỦY LỢI 4-CTCP was last synced at 20:32 on 27/09/2026. 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 TỔNG CÔNG TY XÂY DỰNG THỦY LỢI 4-CTCP?
TỔNG CÔNG TY XÂY DỰNG THỦY LỢI 4-CTCP has tax code 0300546537, issued on 19/08/1998. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
How is tax code 0300546537 structured?
Tax code 0300546537 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 03 are the segment prefix; the seven digits 0054653 fall within an ascending sequence from 0000001 to 9999999; the digit 7 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Is TỔNG CÔNG TY XÂY DỰNG THỦY LỢI 4-CTCP still operating?
The status of tax code 0300546537 of TỔNG CÔNG TY XÂY DỰNG THỦY LỢI 4-CTCP is NNT đã được cấp MST according to the latest synced data (as of 27/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
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 Bình Thạnh
5,215
Total businesses
2,174
Operating
2,993
Ceased / suspended
0
New in last 90 days
Across Thành phố Hồ Chí Minh: 469,631 businesses, of which 182,794 are operating.
Common business lines
By legal form
Limited liability company
3,748
Joint stock company
770
Single-member limited liability company
420
Sole proprietorship
158
Cooperative
37
Representative office
19
By status
Not operating at registered address
2,414
Taxpayer issued tax code
2,173
Ceased operations; tax code closure not yet completed
251
Temporarily suspended operations
237
Ceased operations; tax code closure completed
91
Pending verification of operating status at registered address
30
Businesses with legal representative "Nguyễn Xuân Hòa"
A total of 236 businesses share the same legal representative name