Công Ty TNHH Tư Vấn A&Z
| Tax code | 5700573446 |
| Vietnamese name | Công Ty TNHH Tư Vấn A&Z |
| Abbreviated name | A & Z CONSULTING COMPANNY (A & Z) |
| Trading name | A & Z CONSULTING COMPANNY (A & Z) |
| Address | 20 phố Chợ Cũ, Phường Hồng Gai, TP Quảng Ninh, Việt Nam. |
| Legal representative | Đinh Thị Hồng |
| Business registration certificate issue date | 06/01/2006 |
| Operations start date | 12/01/2006 |
| Fiscal year end | 31/12 |
| Data updated | 23/09/2026 18:54 |
Part of the "Tax Code Cleanup" campaign
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Công Ty TNHH Tư Vấn A&Z is currently in status Not operating at registered address. Delayed handling may incur late payment interest and administrative penalties. Use our tool to estimate the penalty and get a route to resolve it.
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Business lines
| M70200 | Management consultancy activities |
| F43210 | Electrical Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| I5610 | Restaurants and mobile food service activities |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| N7710 | Rental and leasing of motor vehicles |
| G47610 | Retail sale of books, newspapers, magazines and stationery in specialized stores |
| P8532 | Intermediate vocational training |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N78200 | Temporary employment agency activities |
Frequently asked questions about Công Ty TNHH Tư Vấn A&Z
What business lines does Công Ty TNHH Tư Vấn A&Z operate in?
The main business line of Công Ty TNHH Tư Vấn A&Z is Hoạt động tư vấn quản lý (business line code M70200). The entity is also registered for 14 additional business line(s), all listed under "Business lines" above.
How is tax code 5700573446 structured?
Tax code 5700573446 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 57 are the segment prefix; the seven digits 0057344 fall within an ascending sequence from 0000001 to 9999999; the digit 6 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 TNHH Tư Vấn A&Z?
The three mandatory fields on an invoice are the entity name Công Ty TNHH Tư Vấn A&Z, tax code 5700573446 and address 20 phố Chợ Cũ, Phường Hồng Gai, TP Quảng Ninh, 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.
Is Công Ty TNHH Tư Vấn A&Z still operating?
The status of tax code 5700573446 of Công Ty TNHH Tư Vấn A&Z is NNT không hoạt động tại địa chỉ đã đăng ký 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.
Does Công Ty TNHH Tư Vấn A&Z have any other names?
Besides its full name, Công Ty TNHH Tư Vấn A&Z is also registered under the name A & Z CONSULTING COMPANNY (A & Z). When searching, either this name or tax code 5700573446 will return the same result.
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 Hồng Gai
1,320Total businesses
505Operating
815Ceased / suspended
0New in last 90 days
Across Tỉnh Quảng Ninh: 19,882 businesses, of which 7,851 are operating.
Common business lines
By legal form
Limited liability company636
Joint stock company401
Single-member limited liability company167
Sole proprietorship56
Other state agency11
Unclassified8
By status
Not operating at registered address520
Taxpayer issued tax code504
Ceased operations; tax code closure not yet completed129
Temporarily suspended operations100
Ceased operations; tax code closure completed65
Awaiting bankruptcy procedure1
Businesses with legal representative "Đinh Thị Hồng"
A total of 48 businesses share the same legal representative name