CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE
| Tax code | 0312783356 |
| Vietnamese name | CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE |
| English name | SAPPHIRE ENERGY JOINT STOCK COMPANY |
| Trading name | SAPPHIRE ENERGY JOINT STOCK COMPANY |
| Address | C16 đường Bát Nàn, Phường Cát Lái, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Nguyễn Thị Ái Mỹ |
| Business registration certificate issue date | 19/05/2014 |
| Operations start date | 19/05/2014 |
| Fiscal year end | 31/12 |
| Data updated | 18/09/2026 14:05 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE is currently in status Not operating at registered address. 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
| D3511 | Electric power generation |
| B0510 | Mining and agglomeration of hard coal |
| B0520 | Mining and agglomeration of lignite |
| C2392 | Manufacture of clay building materials |
| C2394 | Manufacture of cement, lime and plaster |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C2410 | Manufacture of basic iron and steel |
| C2432 | Casting of non-ferrous metals |
| C2731 | Manufacture of fibre optic cables |
| C2732 | Manufacture of other electronic and electric wires and cables |
| C2733 | Manufacture of wiring devices |
| C2740 | Manufacture of electric lighting equipment |
| C2812 | Manufacture of fluid power equipment |
| C3311 | Repair of fabricated metal products |
| C3315 | Repair and maintenance of transport equipment (except motor vehicles, motorcycles and other motor vehicles) |
| C3319 | Repair of other equipment |
| C3320 | Installation of industrial machinery and equipment |
| D3512 | Electric power transmission and distribution |
| E3700 | Sewerage and wastewater treatment |
| F4222 | Construction of water supply and sewerage projects |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4291 | Construction of water projects |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| 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 |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4632 | Wholesale of Food |
| 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 |
| G4711 | Retail Sale of Food, Beverages or Tobacco Predominating in Non-specialized Stores |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4721 | Retail Sale of Cereals in Specialized Stores |
| G4730 | Retail Sale of Motor Fuel in Specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4774 | Retail sale of second-hand goods in specialized stores |
| G4782 | Retail sale of textiles, ready-made garments and footwear at stalls and markets |
| G4783 | Retail sale of information and communication equipment at stalls and markets |
| H5225 | Support activities for road transport |
| H5229 | Other transport support activities |
| I5510 | Short-term accommodation activities |
| K6492 | Other credit granting |
| K6619 | Other activities auxiliary to financial services n.e.c. |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7310 | Advertising |
| M7410 | Specialized design activities |
Frequently asked questions about CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE
When was the information for tax code 0312783356 last updated?
The data for CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE was last synced at 14:05 on 18/09/2026. 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 information is needed to issue an invoice to CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE, tax code 0312783356 and address C16 đường Bát Nàn, 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.
Who is the legal representative of CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE?
The legal representative of CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE is Nguyễn Thị Ái Mỹ according to the tax registration information linked to tax code 0312783356.
Is CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE still operating?
The status of tax code 0312783356 of CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 18/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What is the tax code of CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE?
CÔNG TY CỔ PHẦN NĂNG LƯỢNG SAPPHIRE has tax code 0312783356, issued on 19/05/2014. 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 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 "Nguyễn Thị Ái Mỹ"
A total of 9 businesses share the same legal representative name