CÔNG TY CỔ PHẦN TREECHAIN NETWORK
| Tax code | 0108513222 |
| Vietnamese name | CÔNG TY CỔ PHẦN TREECHAIN NETWORK |
| Abbreviated name | TREECHAIN NETWORK CO ., JSC |
| English name | TREECHAIN NETWORK JOINT STOCK COMPANY |
| Trading name | TREECHAIN NETWORK CO ., JSC |
| Address | Số 14 Trần Hưng Đạo, Phường Cửa Nam, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Tiến Đạt |
| Business registration certificate issue date | 14/11/2018 |
| Operations start date | 14/11/2018 |
| Fiscal year end | 31/12 |
| Data updated | 15/08/2026 16:37 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY CỔ PHẦN TREECHAIN NETWORK 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
| M7320 | Market research and public opinion polling |
| A0118 | Growing of vegetables and flowers |
| A0119 | Growing of other non-perennial crops |
| A0129 | Growing of other perennial crops |
| A0141 | Raising and breeding of cattle and buffaloes |
| A0142 | Raising and breeding of horses and other equines |
| A0144 | Raising and breeding of sheep, goats and deer |
| A0149 | Raising of other animals |
| A0150 | Mixed farming |
| A0220 | Logging |
| A0240 | Support services to forestry |
| A0321 | Marine aquaculture |
| A0322 | Freshwater aquaculture |
| C2640 | Manufacture of consumer electronics |
| C2660 | Manufacture of irradiation, electromedical and electrotherapeutic equipment |
| E3700 | Sewerage and wastewater treatment |
| E3811 | Collection of non-hazardous waste |
| E3812 | Collection of hazardous waste |
| E3821 | Treatment and disposal of non-hazardous waste |
| E3822 | Treatment and disposal of hazardous waste |
| E3830 | Materials recovery |
| E3900 | Remediation activities and other waste management services |
| M7120 | Technical testing and analysis |
| M7211 | Research and development in natural sciences |
| M7212 | Research and development in engineering and technology |
| M7213 | Research and development in medical and pharmaceutical sciences |
| M7214 | Research and development in agricultural sciences |
| M7221 | Research and development in social sciences |
| M7222 | Research and development in humanities |
Frequently asked questions about CÔNG TY CỔ PHẦN TREECHAIN NETWORK
Is CÔNG TY CỔ PHẦN TREECHAIN NETWORK still operating?
The status of tax code 0108513222 of CÔNG TY CỔ PHẦN TREECHAIN NETWORK is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 15/08/2026). 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 TREECHAIN NETWORK?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN TREECHAIN NETWORK, tax code 0108513222 and address Số 14 Trần Hưng Đạo, Phường Cửa Nam, 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 0108513222 structured?
Tax code 0108513222 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 0851322 fall within an ascending sequence from 0000001 to 9999999; the digit 2 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY CỔ PHẦN TREECHAIN NETWORK operate in?
The main business line of CÔNG TY CỔ PHẦN TREECHAIN NETWORK is Nghiên cứu thị trường và thăm dò dư luận (business line code M7320). The entity is also registered for 28 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY CỔ PHẦN TREECHAIN NETWORK?
CÔNG TY CỔ PHẦN TREECHAIN NETWORK has tax code 0108513222, issued on 14/11/2018. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
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 Cửa Nam
3,817
Total businesses
1,767
Operating
2,021
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
1,867
Joint stock company
1,317
Representative office
130
Unclassified
87
Single-member limited liability company
71
Other state agency
61
By status
Taxpayer issued tax code
1,737
Ceased operations; tax code closure not yet completed
832
Not operating at registered address
824
Ceased operations; tax code closure completed
184
Temporarily suspended operations
181
Operating (household or individual business without complete tax registration information)
30
Businesses with legal representative "Nguyễn Tiến Đạt"
A total of 424 businesses share the same legal representative name