CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ PHÁT TRIỂN NĂNG LƯỢNG MẶT TRỜI BÁCH KHOA
| Tax code | 0304194942 |
| Vietnamese name | CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ PHÁT TRIỂN NĂNG LƯỢNG MẶT TRỜI BÁCH KHOA |
| Abbreviated name | BK-IDSE CORP |
| English name | BACH KHOA INVESTMENT & DEVELOPMENT OF SOLAR ENERGY CORPORATION |
| Trading name | BK-IDSE CORP |
| Address | 47 Lê Văn Thịnh, Phường Bình Trưng, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | NGUYỄN DƯƠNG TUẤN |
| Business registration certificate issue date | 16/10/2008 |
| Operations start date | 14/02/2006 |
| Fiscal year end | 31/12 |
| Data updated | 30/09/2026 21:37 |
Business lines
| 7490 | Other professional, scientific and technical activities n.e.c. |
| M7490 | Other professional, scientific and technical activities n.e.c. |
| C2512 | Manufacture of tanks, reservoirs and containers of metal |
| C2592 | Treatment and coating of metals; machining |
| C2630 | Manufacture of communication equipment |
| C2640 | Manufacture of consumer electronics |
| C2651 | Manufacture of measuring, testing, navigating and control equipment |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C2750 | Manufacture of domestic appliances |
| C2790 | Manufacture of other electrical equipment |
| C2811 | Manufacture of engines and turbines, except aircraft, vehicle and cycle engines |
| C2822 | Manufacture of metal-forming machinery and machine tools |
| C2829 | Manufacture of other special-purpose machinery |
| C3312 | Repair of machinery |
| 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 |
| D3530 | Steam and air conditioning supply; manufacture of ice |
| F4312 | Site preparation |
| F4101 | Construction of residential buildings |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4390 | Other Specialized Construction Activities |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| I5630 | Beverage serving activities |
| K6619 | Other activities auxiliary to financial services n.e.c. |
| L6810 | Real estate activities with own or leased property |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7212 | Research and development in engineering and technology |
| M7310 | Advertising |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ PHÁT TRIỂN NĂNG LƯỢNG MẶT TRỜI BÁCH KHOA
Who is the legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ PHÁT TRIỂN NĂNG LƯỢNG MẶT TRỜI BÁCH KHOA?
The legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ PHÁT TRIỂN NĂNG LƯỢNG MẶT TRỜI BÁCH KHOA is NGUYỄN DƯƠNG TUẤN according to the tax registration information linked to tax code 0304194942.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ PHÁT TRIỂN NĂNG LƯỢNG MẶT TRỜI BÁCH KHOA?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ PHÁT TRIỂN NĂNG LƯỢNG MẶT TRỜI BÁCH KHOA, tax code 0304194942 and address 47 Lê Văn Thịnh, Phường Bình Trưng, 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.
When was the information for tax code 0304194942 last updated?
The data for CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ PHÁT TRIỂN NĂNG LƯỢNG MẶT TRỜI BÁCH KHOA was last synced at 21:37 on 30/09/2026. 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.
How is tax code 0304194942 structured?
Tax code 0304194942 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 0419494 fall within an ascending sequence from 0000001 to 9999999; the digit 2 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Where is the address of CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ PHÁT TRIỂN NĂNG LƯỢNG MẶT TRỜI BÁCH KHOA?
CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ PHÁT TRIỂN NĂNG LƯỢNG MẶT TRỜI BÁCH KHOA has its registered office at 47 Lê Văn Thịnh, Phường Bình Trưng, TP Hồ Chí Minh, Việt Nam.. The entity is located in Phường Bình Trưng, Hồ Chí Minh.
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 Trưng
6,114Total businesses
2,919Operating
3,162Ceased / suspended
0New 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 company4,472
Joint stock company1,130
Single-member limited liability company412
Sole proprietorship40
Law office / notary office / bailiff office8
School / educational institution8
By status
Taxpayer issued tax code2,916
Not operating at registered address1,862
Ceased operations; tax code closure not yet completed895
Temporarily suspended operations325
Ceased operations; tax code closure completed80
Pending verification of operating status at registered address26
Businesses with legal representative "NGUYỄN DƯƠNG TUẤN"
A total of 9 businesses share the same legal representative name