Công Ty TNHH Bách Khoa Xanh
| Tax code | 0401456840 |
| Vietnamese name | Công Ty TNHH Bách Khoa Xanh |
| Abbreviated name | GBK CO.,LTD |
| Address | 31- Đặng Tất, Phường Hòa Khánh, TP Đà Nẵng, Việt Nam. |
| Legal representative | Nguyễn Minh Thông |
| Business registration certificate issue date | 24/11/2011 |
| Operations start date | 01/12/2011 |
| Fiscal year end | 2026-12-31T00:00:00Z |
| Data updated | 08/09/2026 17:25 |
Part of the "Tax Code Cleanup" campaign
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Công Ty TNHH Bách Khoa Xanh is currently in status Ceased operations; tax code closure not yet completed. 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
| M72100 | Research and experimental development on natural sciences and engineering |
| C23990 | Manufacture of other non-metallic mineral products n.e.c. |
| C25120 | Manufacture of tanks, reservoirs and containers of metal |
| E3700 | Sewerage and wastewater treatment |
| E39000 | Remediation activities and other waste management services |
| F42200 | Construction of utility projects |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| G46592 | Wholesale of electrical machinery, equipment and materials |
| M70200 | Management consultancy activities |
| M71200 | Technical testing and analysis |
| C2013 | Manufacture of plastics and synthetic rubber in primary forms |
Frequently asked questions about Công Ty TNHH Bách Khoa Xanh
What is the tax code of Công Ty TNHH Bách Khoa Xanh?
Công Ty TNHH Bách Khoa Xanh has tax code 0401456840, issued on 01/12/2011. 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 TNHH Bách Khoa Xanh operate in?
The main business line of Công Ty TNHH Bách Khoa Xanh is Nghiên cứu và phát triển thực nghiệm khoa học tự nhiên và kỹ thuật. (business line code M72100). The entity is also registered for 11 additional business line(s), all listed under "Business lines" above.
How is tax code 0401456840 structured?
Tax code 0401456840 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 04 are the segment prefix; the seven digits 0145684 fall within an ascending sequence from 0000001 to 9999999; the digit 0 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 Bách Khoa Xanh?
The three mandatory fields on an invoice are the entity name Công Ty TNHH Bách Khoa Xanh, tax code 0401456840 and address 31- Đặng Tất, Phường Hòa Khánh, TP Đà Nẵng, 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 Bách Khoa Xanh still operating?
The status of tax code 0401456840 of Công Ty TNHH Bách Khoa Xanh is NNT ngừng hoạt động nhưng chưa hoàn thành thủ tục chấm dứt hiệu lực MST according to the latest synced data (as of 08/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
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 Hoà Khánh
3,202
Total businesses
1,644
Operating
1,554
Ceased / suspended
0
New in last 90 days
Across Thành phố Đà Nẵng: 55,014 businesses, of which 23,082 are operating.
Common business lines
By legal form
Limited liability company
1,929
Single-member limited liability company
784
Joint stock company
380
Sole proprietorship
59
School / educational institution
12
Cooperative
9
By status
Taxpayer issued tax code
1,644
Not operating at registered address
916
Ceased operations; tax code closure not yet completed
336
Temporarily suspended operations
242
Ceased operations; tax code closure completed
60
Pending verification of operating status at registered address
2
Businesses with legal representative "Nguyễn Minh Thông"
A total of 104 businesses share the same legal representative name