CÔNG TY CỔ PHẦN TƯ VẤN NĂNG LƯỢNG ĐIỆN 2-9
| Tax code | 0104992253 |
| Vietnamese name | CÔNG TY CỔ PHẦN TƯ VẤN NĂNG LƯỢNG ĐIỆN 2-9 |
| English name | 2-9 ELECTRICAL ENERGY ADVISORY JOINT STOCK COMPANY |
| Trading name | 2-9 ELECTRICAL ENERGY ADVISORY JOINT STOCK COMPANY |
| Address | Số 10, ngách 6/140, Tổ dân phố số 2, Miêu Nha, Phường Xuân Phương, TP Hà Nội, Việt Nam. |
| Legal representative | Phan Đình Chiến |
| Business registration certificate issue date | 11/11/2010 |
| Operations start date | 05/11/2010 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 19:01 |
Business lines
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C33140 | Repair of electrical equipment |
| C33200 | 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 |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| 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 |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G46530 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4933 | Freight transport by road |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7211 | Research and development in natural sciences |
| M7212 | Research and development in engineering and technology |
| M7213 | Research and development in medical and pharmaceutical sciences |
| M7214 | Research and development in agricultural sciences |
| M74100 | Specialized design activities |
| N82990 | Other business support service activities n.e.c. |
| S95110 | Repair of computers and peripheral equipment |
| S95120 | Repair of communication equipment |
Frequently asked questions about CÔNG TY CỔ PHẦN TƯ VẤN NĂNG LƯỢNG ĐIỆN 2-9
How is tax code 0104992253 structured?
Tax code 0104992253 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 0499225 fall within an ascending sequence from 0000001 to 9999999; the digit 3 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY CỔ PHẦN TƯ VẤN NĂNG LƯỢNG ĐIỆN 2-9 operate in?
The main business line of CÔNG TY CỔ PHẦN TƯ VẤN NĂNG LƯỢNG ĐIỆN 2-9 is Lắp đặt hệ thống cấp, thoát nước, hệ thống sưởi và điều hoà không khí (business line code F4322). The entity is also registered for 41 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY CỔ PHẦN TƯ VẤN NĂNG LƯỢNG ĐIỆN 2-9?
CÔNG TY CỔ PHẦN TƯ VẤN NĂNG LƯỢNG ĐIỆN 2-9 has tax code 0104992253, issued on 05/11/2010. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY CỔ PHẦN TƯ VẤN NĂNG LƯỢNG ĐIỆN 2-9?
The legal representative of CÔNG TY CỔ PHẦN TƯ VẤN NĂNG LƯỢNG ĐIỆN 2-9 is Phan Đình Chiến according to the tax registration information linked to tax code 0104992253.
When was the information for tax code 0104992253 last updated?
The data for CÔNG TY CỔ PHẦN TƯ VẤN NĂNG LƯỢNG ĐIỆN 2-9 was last synced at 19:01 on 20/09/2026. 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.
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 Xuân Phương
2,630
Total businesses
1,614
Operating
1,008
Ceased / suspended
0
New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company
1,549
Joint stock company
1,005
Single-member limited liability company
40
School / educational institution
8
Sole proprietorship
5
Centre (public service / services)
4
By status
Taxpayer issued tax code
1,614
Not operating at registered address
485
Ceased operations; tax code closure not yet completed
241
Temporarily suspended operations
165
Ceased operations; tax code closure completed
117
Pending verification of operating status at registered address
5
Businesses with legal representative "Phan Đình Chiến"
A total of 13 businesses share the same legal representative name