CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT
| Tax code | 0318961534 |
| Vietnamese name | CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT |
| Abbreviated name | HSMT ENERGY TECHNOLOGY INVESTMENT DEVELOPMENT JOINT STOCK CO |
| English name | HSMT ENERGY TECHNOLOGY INVESTMENT DEVELOPMENT JOINT STOCK COMPANY |
| Trading name | HSMT ENERGY TECHNOLOGY INVESTMENT DEVELOPMENT JOINT STOCK CO |
| Address | Số 91 đường Tạ Hiện, Phường Cát Lái, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Đỗ Thái Sơn |
| Business registration certificate issue date | 22/05/2025 |
| Operations start date | 22/05/2025 |
| Fiscal year end | 31/12 |
| Data updated | 14/10/2026 23:28 |
Business lines
| F4321 | Electrical Installation |
| C1410 | Manufacture of wearing apparel, except fur apparel |
| C1622 | Manufacture of builders' carpentry and joinery |
| C1701 | Manufacture of pulp, paper and paperboard |
| C1702 | Manufacture of corrugated paper and paperboard and of containers of paper and paperboard |
| C1709 | Manufacture of other articles of paper and paperboard n.e.c. |
| C1811 | Printing |
| C3312 | Repair of machinery |
| C3313 | Repair of electronic and optical equipment |
| C3314 | Repair of electrical equipment |
| C3319 | Repair of other equipment |
| C3320 | Installation of industrial machinery and equipment |
| D3511 | Electric power generation |
| D3512 | Electric power transmission and distribution |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4291 | Construction of water projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4649 | Wholesale of Other Household Goods |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4653 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4690 | Non-specialized Wholesale Trade |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4761 | Retail sale of books, newspapers, magazines and stationery in specialized stores |
| G4773 | Retail sale of other new goods in specialized stores |
| H4912 | Freight rail transport |
| H4921 | Urban passenger transport by bus |
| H4922 | Interurban passenger transport by bus |
| H4929 | Other passenger transport by bus |
| H4933 | Freight transport by road |
| H4940 | Transport via pipelines |
| H5012 | Sea and coastal freight water transport |
| H5021 | Inland passenger water transport |
| H5022 | Inland freight water transport |
| H5210 | Warehousing and storage |
| H5224 | Cargo handling |
| H5225 | Support activities for road transport |
| H5229 | Other transport support activities |
| M7020 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7120 | Technical testing and analysis |
| M7212 | Research and development in engineering and technology |
| M7310 | Advertising |
| M7410 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8292 | Packaging activities |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT
What is the tax code of CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT?
CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT has tax code 0318961534, issued on 22/05/2025. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
What business lines does CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT operate in?
The main business line of CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT is Lắp đặt hệ thống điện (business line code F4321). The entity is also registered for 62 additional business line(s), all listed under "Business lines" above.
How is tax code 0318961534 structured?
Tax code 0318961534 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 1896153 fall within an ascending sequence from 0000001 to 9999999; the digit 4 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT, tax code 0318961534 and address Số 91 đường Tạ Hiện, Phường Cát Lái, TP Hồ Chí Minh, 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.
Is CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT still operating?
The status of tax code 0318961534 of CÔNG TY CỔ PHẦN PHÁT TRIỂN ĐẦU TƯ KỸ THUẬT NĂNG LƯỢNG HSMT is NNT đã được cấp MST according to the latest synced data (as of 14/10/2026). 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 Cát Lái
2,614
Total businesses
1,233
Operating
1,363
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
1,943
Joint stock company
420
Single-member limited liability company
183
Sole proprietorship
27
Other state agency
10
Representative office
6
By status
Taxpayer issued tax code
1,233
Not operating at registered address
789
Ceased operations; tax code closure not yet completed
375
Temporarily suspended operations
108
Ceased operations; tax code closure completed
90
Pending verification of operating status at registered address
17
Businesses with legal representative "Đỗ Thái Sơn"
A total of 19 businesses share the same legal representative name