CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG
| Tax code | 0110589645 |
| Vietnamese name | CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG |
| English name | MAI HOANG CONSULTING JOINT STOCK COMPANY |
| Trading name | MAI HOANG CONSULTING JOINT STOCK COMPANY |
| Address | Số 7, Ngõ 27/5/42/109 Phố Thịnh Liệt, Tổ 14, Phường Hoàng Mai, TP Hà Nội, Việt Nam. |
| Legal representative | HOÀNG THỊ BÍCH HẰNG |
| Business registration certificate issue date | 03/01/2024 |
| Operations start date | 03/01/2024 |
| Fiscal year end | 31/12 |
| Data updated | 24/09/2026 04:15 |
Business lines
| 7490 | Other professional, scientific and technical activities n.e.c. |
| M7490 | Other professional, scientific and technical activities n.e.c. |
| A0118 | Growing of vegetables and flowers |
| A0150 | Mixed farming |
| B0990 | Support activities for other mining and quarrying |
| C1811 | Printing |
| C1812 | Service activities related to printing |
| C1820 | Reproduction of recorded media |
| C3312 | Repair of machinery |
| E3700 | Sewerage and wastewater treatment |
| E3821 | Treatment and disposal of non-hazardous waste |
| E3822 | Treatment and disposal of hazardous waste |
| 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 |
| 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 |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| I5610 | Restaurants and mobile food service activities |
| L6810 | Real estate activities with own or leased property |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7120 | Technical testing and analysis |
| M7212 | Research and development in engineering and technology |
| M7410 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG
Who is the legal representative of CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG?
The legal representative of CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG is HOÀNG THỊ BÍCH HẰNG according to the tax registration information linked to tax code 0110589645.
What is the tax code of CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG?
CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG has tax code 0110589645, issued on 03/01/2024. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
What business lines does CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG operate in?
The main business line of CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG is Hoạt động chuyên môn, khoa học và công nghệ khác chưa được phân vào đâu (business line code 7490). The entity is also registered for 36 additional business line(s), all listed under "Business lines" above.
How is tax code 0110589645 structured?
Tax code 0110589645 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 1058964 fall within an ascending sequence from 0000001 to 9999999; the digit 5 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN TƯ VẤN MAI HOÀNG, tax code 0110589645 and address Số 7, Ngõ 27/5/42/109 Phố Thịnh Liệt, Tổ 14, Phường Hoàng Mai, 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.
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 Hoàng Mai
4,421
Total businesses
2,283
Operating
2,104
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
2,692
Joint stock company
1,574
Single-member limited liability company
76
Sole proprietorship
24
Cooperative
11
Representative office
10
By status
Taxpayer issued tax code
2,282
Not operating at registered address
976
Ceased operations; tax code closure not yet completed
766
Temporarily suspended operations
279
Ceased operations; tax code closure completed
83
Pending verification of operating status at registered address
30
Businesses with legal representative "HOÀNG THỊ BÍCH HẰNG"
A total of 6 businesses share the same legal representative name