CÔNG TY TNHH XÂY DỰNG THẢO TRUNG
| Tax code | 3100945508 |
| Vietnamese name | CÔNG TY TNHH XÂY DỰNG THẢO TRUNG |
| Address | Thôn Hòa Bình, Xã Quảng Trạch, Quảng Trị, Việt Nam. |
| Legal representative | Nguyễn Thành Trung |
| Business registration certificate issue date | 19/10/2012 |
| Operations start date | 19/10/2012 |
| Fiscal year end | 31/12 |
| Data updated | 17/09/2026 07:59 |
Business lines
| F4299 | Construction of other civil engineering projects n.e.c. |
| F41000 | Construction of buildings |
| F42900 | Construction of other civil engineering projects |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
Frequently asked questions about CÔNG TY TNHH XÂY DỰNG THẢO TRUNG
What business lines does CÔNG TY TNHH XÂY DỰNG THẢO TRUNG operate in?
The main business line of CÔNG TY TNHH XÂY DỰNG THẢO TRUNG is Xây dựng công trình kỹ thuật dân dụng khác (business line code F4299). The entity is also registered for 4 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH XÂY DỰNG THẢO TRUNG?
CÔNG TY TNHH XÂY DỰNG THẢO TRUNG has tax code 3100945508, issued on 19/10/2012. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Where is the address of CÔNG TY TNHH XÂY DỰNG THẢO TRUNG?
CÔNG TY TNHH XÂY DỰNG THẢO TRUNG has its registered office at Thôn Hòa Bình, Xã Quảng Trạch, Quảng Trị, Việt Nam.. The entity is located in Xã Quảng Trạch, Quảng Trị.
What information is needed to issue an invoice to CÔNG TY TNHH XÂY DỰNG THẢO TRUNG?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH XÂY DỰNG THẢO TRUNG, tax code 3100945508 and address Thôn Hòa Bình, Xã Quảng Trạch, Quảng Trị, 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 3100945508 structured?
Tax code 3100945508 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 31 are the segment prefix; the seven digits 0094550 fall within an ascending sequence from 0000001 to 9999999; the digit 8 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
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 Xã Quảng Trạch
130
Total businesses
73
Operating
57
Ceased / suspended
0
New in last 90 days
Across Tỉnh Quảng Trị: 14,108 businesses, of which 6,983 are operating.
Common business lines
By legal form
Limited liability company
105
Joint stock company
7
Centre (public service / services)
4
School / educational institution
3
Other state agency
3
Unclassified
2
By status
Taxpayer issued tax code
73
Not operating at registered address
33
Ceased operations; tax code closure not yet completed
16
Ceased operations; tax code closure completed
4
Temporarily suspended operations
4
Businesses with legal representative "Nguyễn Thành Trung"
A total of 1,337 businesses share the same legal representative name