CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG
| Tax code | 0312254923 |
| Vietnamese name | CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG |
| Abbreviated name | CC1SC |
| English name | NUMBER ONE THANH CONG CONSTRUCTION INVESTMENT JOINT STOCK COMPANY |
| Trading name | CC1SC |
| Address | Căn hộ 01 – Nhà 22 – TT Công ty Cơ khí Hà Nội, Phường Khương Đình, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Kim Thành |
| Business registration certificate issue date | 25/04/2013 |
| Operations start date | 25/04/2013 |
| Fiscal year end | 31/12 |
| Data updated | 06/09/2026 08:56 |
Business lines
| F4299 | Construction of other civil engineering projects n.e.c. |
| C23920 | Manufacture of clay building materials |
| C25110 | Manufacture of structural metal products |
| C33140 | Repair of electrical equipment |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4212 | Construction of roads |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| N79120 | Tour operator activities |
Frequently asked questions about CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG
Who is the legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG?
The legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG is Nguyễn Kim Thành according to the tax registration information linked to tax code 0312254923.
What is the tax code of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG?
CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG has tax code 0312254923, issued on 25/04/2013. 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 CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG operate in?
The main business line of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG is Xây dựng công trình kỹ thuật dân dụng khác (business line code F4299). The entity is also registered for 13 additional business line(s), all listed under "Business lines" above.
How is tax code 0312254923 structured?
Tax code 0312254923 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 1225492 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.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG SỐ 1 THÀNH CÔNG, tax code 0312254923 and address Căn hộ 01 – Nhà 22 – TT Công ty Cơ khí Hà Nội, Phường Khương Đình, TP Hà Nội, 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.
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 Khương Đình
5,861
Total businesses
2,344
Operating
3,499
Ceased / suspended
0
New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company
3,318
Joint stock company
2,346
Single-member limited liability company
85
Sole proprietorship
21
Unclassified
19
Centre (public service / services)
13
By status
Taxpayer issued tax code
2,343
Not operating at registered address
1,633
Ceased operations; tax code closure not yet completed
1,361
Temporarily suspended operations
326
Ceased operations; tax code closure completed
179
Pending verification of operating status at registered address
12
Businesses with legal representative "Nguyễn Kim Thành"
A total of 102 businesses share the same legal representative name