Công Ty Cổ Phần Xây Lắp Số 1
| Tax code | 0101591711 |
| Vietnamese name | Công Ty Cổ Phần Xây Lắp Số 1 |
| Abbreviated name | number one construction .,jsc |
| English name | number one construction joint stock company |
| Trading name | number one construction .,jsc |
| Address | Số 9, ngách 72/1, Phường Thanh Xuân, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Công Bắc |
| Business registration certificate issue date | 24/12/2004 |
| Operations start date | 06/01/2005 |
| Fiscal year end | 31/12 |
| Data updated | 29/09/2026 05:16 |
Part of the "Tax Code Cleanup" campaign
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Công Ty Cổ Phần Xây Lắp Số 1 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 Cổ Phần Xây Lắp Số 1
What is the tax code of Công Ty Cổ Phần Xây Lắp Số 1?
Công Ty Cổ Phần Xây Lắp Số 1 has tax code 0101591711, issued on 06/01/2005. 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 Cổ Phần Xây Lắp Số 1 operate in?
The main business line of Công Ty Cổ Phần Xây Lắp Số 1 is Xây dựng công trình kỹ thuật dân dụng (business line code F42).
How is tax code 0101591711 structured?
Tax code 0101591711 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 0159171 fall within an ascending sequence from 0000001 to 9999999; the digit 1 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 Cổ Phần Xây Lắp Số 1?
The three mandatory fields on an invoice are the entity name Công Ty Cổ Phần Xây Lắp Số 1, tax code 0101591711 and address Số 9, ngách 72/1, Phường Thanh Xuân, 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.
Is Công Ty Cổ Phần Xây Lắp Số 1 still operating?
The status of tax code 0101591711 of Công Ty Cổ Phần Xây Lắp Số 1 is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 29/09/2026). 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 Thanh Xuân
8,286Total businesses
3,653Operating
4,582Ceased / 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 company4,440
Joint stock company3,450
Single-member limited liability company128
Representative office80
Centre (public service / services)32
Unclassified22
By status
Taxpayer issued tax code3,644
Not operating at registered address2,347
Ceased operations; tax code closure not yet completed1,608
Temporarily suspended operations451
Ceased operations; tax code closure completed176
Pending verification of operating status at registered address44
Businesses with legal representative "Nguyễn Công Bắc"
A total of 6 businesses share the same legal representative name