CÔNG TY TNHH XÂY DỰNG KHỔNG NGUYÊN
| Tax code | 0312410636 |
| Vietnamese name | CÔNG TY TNHH XÂY DỰNG KHỔNG NGUYÊN |
| Abbreviated name | CTY TNHH XD KHỔNG NGUYÊN |
| English name | KHONG NGUYEN CONSTRUCTION COMPANY LIMITED |
| Trading name | CTY TNHH XD KHỔNG NGUYÊN |
| Address | 247/17A Lạc Long Quân, Phường Bình Thới, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Nguyễn Văn Thiện |
| Business registration certificate issue date | 09/08/2013 |
| Operations start date | 09/08/2013 |
| Fiscal year end | 31/12 |
| Data updated | 16/06/2026 22:59 |
Business lines
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| F42900 | Construction of other civil engineering projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| M74100 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about CÔNG TY TNHH XÂY DỰNG KHỔNG NGUYÊN
What is the tax code of CÔNG TY TNHH XÂY DỰNG KHỔNG NGUYÊN?
CÔNG TY TNHH XÂY DỰNG KHỔNG NGUYÊN has tax code 0312410636, issued on 09/08/2013. 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 TNHH XÂY DỰNG KHỔNG NGUYÊN operate in?
The main business line of CÔNG TY TNHH XÂY DỰNG KHỔNG NGUYÊN is Xây dựng nhà các loại (business line code F41000). The entity is also registered for 12 additional business line(s), all listed under "Business lines" above.
How is tax code 0312410636 structured?
Tax code 0312410636 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 03 are the segment prefix; the seven digits 1241063 fall within an ascending sequence from 0000001 to 9999999; the digit 6 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 TNHH XÂY DỰNG KHỔNG NGUYÊN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH XÂY DỰNG KHỔNG NGUYÊN, tax code 0312410636 and address 247/17A Lạc Long Quân, Phường Bình Thới, TP Hồ Chí Minh, 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 TNHH XÂY DỰNG KHỔNG NGUYÊN still operating?
The status of tax code 0312410636 of CÔNG TY TNHH XÂY DỰNG KHỔNG NGUYÊN is NNT đã được cấp MST according to the latest synced data (as of 16/06/2026). 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 Bình Thới
1,526
Total businesses
527
Operating
998
Ceased / suspended
0
New in last 90 days
Across Thành phố Hồ Chí Minh: 469,631 businesses, of which 182,794 are operating.
Common business lines
By legal form
Limited liability company
1,113
Single-member limited liability company
187
Joint stock company
136
Sole proprietorship
66
Cooperative
5
Other state agency
4
By status
Ceased operations; tax code closure not yet completed
548
Taxpayer issued tax code
527
Not operating at registered address
387
Temporarily suspended operations
43
Ceased operations; tax code closure completed
20
—
1
Businesses with legal representative "Nguyễn Văn Thiện"
A total of 440 businesses share the same legal representative name