Viện nghiên cứu thiết kế trường học
| Tax code | 0100529118 |
| Vietnamese name | Viện nghiên cứu thiết kế trường học |
| Address | 12-14 Lê Thánh Tông, Phường Cửa Nam, TP Hà Nội, Việt Nam. |
| Legal representative | HOÀNG HẢI SƠN |
| Business registration certificate issue date | 25/09/2012 |
| Operations start date | 17/07/1998 |
| Fiscal year end | 31/12 |
| Data updated | 15/09/2026 08:31 |
Business lines
| F43 | Specialized construction activities |
Frequently asked questions about Viện nghiên cứu thiết kế trường học
What is the tax code of Viện nghiên cứu thiết kế trường học?
Viện nghiên cứu thiết kế trường học has tax code 0100529118, issued on 17/07/1998. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
When was the information for tax code 0100529118 last updated?
The data for Viện nghiên cứu thiết kế trường học was last synced at 08:31 on 15/09/2026. If the entity has just changed its tax registration information, click "Update now" in the information table above to have the system fetch the latest data.
What information is needed to issue an invoice to Viện nghiên cứu thiết kế trường học?
The three mandatory fields on an invoice are the entity name Viện nghiên cứu thiết kế trường học, tax code 0100529118 and address 12-14 Lê Thánh Tông, 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.
What business lines does Viện nghiên cứu thiết kế trường học operate in?
The main business line of Viện nghiên cứu thiết kế trường học is Hoạt động xây dựng chuyên dụng (business line code F43).
Who is the legal representative of Viện nghiên cứu thiết kế trường học?
The legal representative of Viện nghiên cứu thiết kế trường học is HOÀNG HẢI SƠN according to the tax registration information linked to tax code 0100529118.
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
3,817Total businesses
1,767Operating
2,021Ceased / 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 company1,867
Joint stock company1,317
Representative office130
Unclassified87
Single-member limited liability company71
Other state agency61
By status
Taxpayer issued tax code1,737
Ceased operations; tax code closure not yet completed832
Not operating at registered address824
Ceased operations; tax code closure completed184
Temporarily suspended operations181
Operating (household or individual business without complete tax registration information)30
Businesses with legal representative "HOÀNG HẢI SƠN"
A total of 6 businesses share the same legal representative name