CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ
| Tax code | 4500643493 |
| Vietnamese name | CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ |
| Abbreviated name | ROOFTOP SOLAR ENERGY JOINT STOCK COMPANY |
| English name | ROOFTOP SOLAR ENERGY COMPANY LIMITED |
| Trading name | ROOFTOP SOLAR ENERGY JOINT STOCK COMPANY |
| Address | Thôn Sơn Hải, Xã Phước Dinh, Khánh Hòa, Việt Nam. |
| Legal representative | Bùi Lê Khoa |
| Business registration certificate issue date | 28/08/2020 |
| Operations start date | 28/08/2020 |
| Fiscal year end | 31/12 |
| Data updated | 27/09/2026 00:50 |
Business lines
| D3511 | Electric power generation |
| F4312 | Site preparation |
| F4212 | Construction of roads |
| F4102 | Construction of non-residential buildings |
| F4390 | Other Specialized Construction Activities |
| F4221 | Construction of electricity projects |
| F4321 | Electrical Installation |
| F4329 | Other Building Services Installation |
| F4101 | Construction of residential buildings |
| F4229 | Construction of other utility projects |
| D3512 | Electric power transmission and distribution |
| F4330 | Building Completion and Finishing |
| F4311 | Demolition |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4211 | Construction of railways |
| F4299 | Construction of other civil engineering projects n.e.c. |
Frequently asked questions about CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ
What is the tax code of CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ?
CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ has tax code 4500643493, issued on 28/08/2020. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Does CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ have any other names?
Besides its full name, CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ is also registered under the name ROOFTOP SOLAR ENERGY COMPANY LIMITED. When searching, either this name or tax code 4500643493 will return the same result.
What business lines does CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ operate in?
The main business line of CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ is Sản xuất điện (business line code D3511). The entity is also registered for 15 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ?
CÔNG TY TNHH ĐIỆN MẶT TRỜI MÁI NHÀ has its registered office at Thôn Sơn Hải, Xã Phước Dinh, Khánh Hòa, Việt Nam.. The entity is located in Xã Phước Dinh, Khánh Hoà.
How is tax code 4500643493 structured?
Tax code 4500643493 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 45 are the segment prefix; the seven digits 0064349 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.
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 Xã Phước Dinh
247Total businesses
127Operating
120Ceased / suspended
0New in last 90 days
Across Tỉnh Khánh Hoà: 24,372 businesses, of which 9,930 are operating.
Common business lines
By legal form
Limited liability company191
Single-member limited liability company19
Joint stock company18
Sole proprietorship5
School / educational institution4
Cooperative3
By status
Taxpayer issued tax code127
Ceased operations; tax code closure not yet completed56
Not operating at registered address43
Temporarily suspended operations11
Ceased operations; tax code closure completed10
Businesses with legal representative "Bùi Lê Khoa"
A total of 7 businesses share the same legal representative name