CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH
| Tax code | 0106249237 |
| Vietnamese name | CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH |
| Abbreviated name | BLUE SKY CONSTRUCTION.,JSC |
| English name | BLUE SKY TRADING AND CONSTRUCTION INVESTMENT JOINT STOCK COMPANY |
| Trading name | BLUE SKY CONSTRUCTION.,JSC |
| Address | Tầng 7 Tòa nhà Việt Á, số 9 Duy Tân, Phường Cầu Giấy, TP Hà Nội, Việt Nam. |
| Legal representative | Hoàng Lan Hương |
| Business registration certificate issue date | 31/07/2013 |
| Operations start date | 31/07/2013 |
| Fiscal year end | 31/12 |
| Data updated | 23/09/2026 21:33 |
Business lines
| F4101 | Construction of residential buildings |
| B07100 | Mining of iron ores |
| B0810 | Quarrying of stone, sand and clay |
| 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 |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| C25910 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C25920 | Treatment and coating of metals; machining |
| F43210 | Electrical Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| G45200 | Maintenance and Repair of Motor Vehicles and Other Motor Vehicles |
| 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 |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4632 | Wholesale of Food |
| G4633 | Wholesale of Beverages |
| G4662 | Wholesale of metals and metal ores |
| G47110 | Retail Sale of Food, Beverages or Tobacco Predominating in Non-specialized Stores |
| G47210 | Retail Sale of Cereals in Specialized Stores |
| G47910 | Retail sale via mail order houses or via Internet |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H5229 | Other transport support activities |
| J6190 | Other telecommunications activities |
| K64920 | Other credit granting |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| M70200 | Management consultancy activities |
| M73100 | Advertising |
| M73200 | Market research and public opinion polling |
| M74100 | Specialized design activities |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N7990 | Other reservation service and related activities |
| N82300 | Organization of conventions and trade shows |
| N82990 | Other business support service activities n.e.c. |
| M7110 | Architectural and engineering activities and related technical consultancy |
| L68100 | Real estate activities with own or leased property |
Frequently asked questions about CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH
Where is the address of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH?
CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH has its registered office at Tầng 7 Tòa nhà Việt Á, số 9 Duy Tân, Phường Cầu Giấy, TP Hà Nội, Việt Nam.. The entity is located in Phường Cầu Giấy, Hà Nội.
Does CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH have any other names?
Besides its full name, CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH is also registered under the name BLUE SKY TRADING AND CONSTRUCTION INVESTMENT JOINT STOCK COMPANY. When searching, either this name or tax code 0106249237 will return the same result.
Is CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH still operating?
The status of tax code 0106249237 of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH is NNT đã được cấp MST according to the latest synced data (as of 23/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI BẦU TRỜI XANH, tax code 0106249237 and address Tầng 7 Tòa nhà Việt Á, số 9 Duy Tân, Phường Cầu Giấy, TP Hà Nội, 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.
How is tax code 0106249237 structured?
Tax code 0106249237 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 0624923 fall within an ascending sequence from 0000001 to 9999999; the digit 7 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 Phường Cầu Giấy
8,573Total businesses
4,343Operating
4,123Ceased / suspended
0New 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 company4,720
Joint stock company3,386
Single-member limited liability company137
Representative office73
Centre (public service / services)43
Other state agency40
By status
Taxpayer issued tax code4,326
Not operating at registered address1,978
Ceased operations; tax code closure not yet completed1,436
Temporarily suspended operations497
Ceased operations; tax code closure completed212
Pending verification of operating status at registered address99
Businesses with legal representative "Hoàng Lan Hương"
A total of 13 businesses share the same legal representative name