CÔNG TY TNHH KIÊN TRUNG OANH
| Tax code | 2803117457 |
| Vietnamese name | CÔNG TY TNHH KIÊN TRUNG OANH |
| Address | Số nhà Số 109A, đường Hương Long, Phường Hàm Rồng, Thanh Hóa, Việt Nam. |
| Legal representative | Lương Trọng Kiên |
| Business registration certificate issue date | 04/06/2024 |
| Operations start date | 04/06/2024 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 01:44 |
Part of the "Tax Code Cleanup" campaign
Assess legal risk
CÔNG TY TNHH KIÊN TRUNG OANH 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
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
Frequently asked questions about CÔNG TY TNHH KIÊN TRUNG OANH
What is the tax code of CÔNG TY TNHH KIÊN TRUNG OANH?
CÔNG TY TNHH KIÊN TRUNG OANH has tax code 2803117457, issued on 04/06/2024. 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 KIÊN TRUNG OANH?
CÔNG TY TNHH KIÊN TRUNG OANH has its registered office at Số nhà Số 109A, đường Hương Long, Phường Hàm Rồng, Thanh Hóa, Việt Nam.. The entity is located in Phường Hàm Rồng, Thanh Hoá.
What information is needed to issue an invoice to CÔNG TY TNHH KIÊN TRUNG OANH?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH KIÊN TRUNG OANH, tax code 2803117457 and address Số nhà Số 109A, đường Hương Long, Phường Hàm Rồng, Thanh Hóa, 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 2803117457 structured?
Tax code 2803117457 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 28 are the segment prefix; the seven digits 0311745 fall within an ascending sequence from 0000001 to 9999999; the digit 7 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Who is the legal representative of CÔNG TY TNHH KIÊN TRUNG OANH?
The legal representative of CÔNG TY TNHH KIÊN TRUNG OANH is Lương Trọng Kiên according to the tax registration information linked to tax code 2803117457.
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 Hàm Rồng
1,258Total businesses
573Operating
684Ceased / suspended
0New in last 90 days
Across Tỉnh Thanh Hoá: 28,324 businesses, of which 12,516 are operating.
Common business lines
By legal form
Limited liability company863
Joint stock company288
Single-member limited liability company48
Sole proprietorship29
Cooperative9
Other company5
By status
Taxpayer issued tax code572
Not operating at registered address410
Ceased operations; tax code closure not yet completed177
Temporarily suspended operations57
Ceased operations; tax code closure completed40
—1
Businesses with legal representative "Lương Trọng Kiên"
A total of 3 businesses share the same legal representative name