CÔNG TY TNHH MTV KIẾN TRÚC SI.A
| Tax code | 2100693513 |
| Vietnamese name | CÔNG TY TNHH MTV KIẾN TRÚC SI.A |
| Abbreviated name | KIẾN TRÚC SI.A |
| Trading name | KIẾN TRÚC SI.A |
| Address | 25 Nguyễn Trãi, Khóm 2, Phường Trà Vinh, Vĩnh Long, Việt Nam. |
| Legal representative | Lê Công Sĩ |
| Business registration certificate issue date | 09/01/2025 |
| Operations start date | 09/01/2025 |
| Fiscal year end | 31/12 |
| Data updated | 22/09/2026 05:21 |
Business lines
| M7110 | Architectural and engineering activities and related technical consultancy |
| 4101 | Construction of residential buildings |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4312 | Site preparation |
| 4321 | Electrical Installation |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4330 | Building Completion and Finishing |
| 6810 | Real estate activities with own or leased property |
| 7110 | Architectural and engineering activities and related technical consultancy |
Frequently asked questions about CÔNG TY TNHH MTV KIẾN TRÚC SI.A
Does CÔNG TY TNHH MTV KIẾN TRÚC SI.A have any other names?
Besides its full name, CÔNG TY TNHH MTV KIẾN TRÚC SI.A is also registered under the name KIẾN TRÚC SI.A. When searching, either this name or tax code 2100693513 will return the same result.
When was the information for tax code 2100693513 last updated?
The data for CÔNG TY TNHH MTV KIẾN TRÚC SI.A was last synced at 05:21 on 22/09/2026. 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 is the tax code of CÔNG TY TNHH MTV KIẾN TRÚC SI.A?
CÔNG TY TNHH MTV KIẾN TRÚC SI.A has tax code 2100693513, issued on 09/01/2025. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
How is tax code 2100693513 structured?
Tax code 2100693513 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 21 are the segment prefix; the seven digits 0069351 fall within an ascending sequence from 0000001 to 9999999; the digit 3 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Is CÔNG TY TNHH MTV KIẾN TRÚC SI.A still operating?
The status of tax code 2100693513 of CÔNG TY TNHH MTV KIẾN TRÚC SI.A is NNT đã được cấp MST according to the latest synced data (as of 22/09/2026). 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 Trà Vinh
656Total businesses
333Operating
322Ceased / suspended
0New in last 90 days
Across Tỉnh Vĩnh Long: 18,974 businesses, of which 8,246 are operating.
Common business lines
By legal form
Limited liability company271
Single-member limited liability company186
Sole proprietorship84
Joint stock company48
Other state agency22
Unclassified9
By status
Taxpayer issued tax code333
Ceased operations; tax code closure not yet completed192
Not operating at registered address83
Ceased operations; tax code closure completed27
Temporarily suspended operations20
Transferred to another tax authority (awaiting receiving authority)1
Businesses with legal representative "Lê Công Sĩ"
A total of 1 businesses share the same legal representative name