Công ty TNHH xây dựng Thành Nam
| Tax code | 5400231579 |
| Vietnamese name | Công ty TNHH xây dựng Thành Nam |
| Address | Số nhà 473 Đường Trần Hưng Đạo tổ 13B, Phường Hòa Bình, Phú Thọ, Việt Nam. |
| Legal representative | Nguyễn Viết Tham |
| Business registration certificate issue date | 19/10/2004 |
| Operations start date | 01/11/2004 |
| Fiscal year end | 2026-12-31T00:00:00Z |
| Data updated | 25/09/2026 15:42 |
Part of the "Tax Code Cleanup" campaign
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Công ty TNHH xây dựng Thành Nam 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
| F42 | Civil engineering |
Frequently asked questions about Công ty TNHH xây dựng Thành Nam
What is the tax code of Công ty TNHH xây dựng Thành Nam?
Công ty TNHH xây dựng Thành Nam has tax code 5400231579, issued on 01/11/2004. 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 5400231579 last updated?
The data for Công ty TNHH xây dựng Thành Nam was last synced at 15:42 on 25/09/2026. 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 Công ty TNHH xây dựng Thành Nam?
The three mandatory fields on an invoice are the entity name Công ty TNHH xây dựng Thành Nam, tax code 5400231579 and address Số nhà 473 Đường Trần Hưng Đạo tổ 13B, Phường Hòa Bình, Phú Thọ, 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 Công ty TNHH xây dựng Thành Nam operate in?
The main business line of Công ty TNHH xây dựng Thành Nam is Xây dựng công trình kỹ thuật dân dụng. (business line code F42).
Who is the legal representative of Công ty TNHH xây dựng Thành Nam?
The legal representative of Công ty TNHH xây dựng Thành Nam is Nguyễn Viết Tham according to the tax registration information linked to tax code 5400231579.
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 Bình
1,363Total businesses
637Operating
725Ceased / suspended
0New in last 90 days
Across Tỉnh Phú Thọ: 29,223 businesses, of which 15,414 are operating.
Common business lines
By legal form
Limited liability company606
Joint stock company349
Single-member limited liability company243
Sole proprietorship39
Centre (public service / services)34
Other state agency33
By status
Taxpayer issued tax code637
Ceased operations; tax code closure not yet completed377
Not operating at registered address242
Temporarily suspended operations58
Ceased operations; tax code closure completed48
Pending verification of operating status at registered address1
Businesses with legal representative "Nguyễn Viết Tham"
A total of 1 businesses share the same legal representative name