Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất
| Tax code | 4300360995 |
| Vietnamese name | Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất |
| Abbreviated name | SDQ CORP |
| English name | SAIGON - DUNGQUAT DEVELOPMENT AND INVESMENT CORPORATION |
| Trading name | SDQ CORP |
| Address | Số: 340 Phan Đình Phung, Phường Cẩm Thành, Quảng Ngãi, Việt Nam. |
| Legal representative | Hồ Trương Thanh Hải |
| Business registration certificate issue date | 11/10/2007 |
| Operations start date | 15/10/2007 |
| Fiscal year end | 31/12 |
| Data updated | 26/09/2026 04:18 |
Business lines
| F42 | Civil engineering |
Frequently asked questions about Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất
What is the tax code of Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất?
Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất has tax code 4300360995, issued on 15/10/2007. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
When was the information for tax code 4300360995 last updated?
The data for Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất was last synced at 04:18 on 26/09/2026. 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.
Does Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất have any other names?
Besides its full name, Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất is also registered under the name SAIGON - DUNGQUAT DEVELOPMENT AND INVESMENT CORPORATION. When searching, either this name or tax code 4300360995 will return the same result.
What information is needed to issue an invoice to Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất?
The three mandatory fields on an invoice are the entity name Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất, tax code 4300360995 and address Số: 340 Phan Đình Phung, Phường Cẩm Thành, Quảng Ngãi, 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.
What business lines does Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất operate in?
The main business line of Công Ty CP Đầu Tư Phát Triển Sài Gòn - Dung Quất is Xây dựng công trình kỹ thuật dân dụng (business line code F42).
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 Cẩm Thành
1,797
Total businesses
851
Operating
946
Ceased / suspended
0
New in last 90 days
Across Tỉnh Quảng Ngãi: 14,010 businesses, of which 6,331 are operating.
Common business lines
By legal form
Limited liability company
809
Single-member limited liability company
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Centre (public service / services)
20
Other state agency
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By status
Taxpayer issued tax code
851
Ceased operations; tax code closure not yet completed
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Not operating at registered address
147
Temporarily suspended operations
114
Ceased operations; tax code closure completed
57