CÔNG TY CỔ PHẦN CÔNG TRÌNH BƯU ĐIỆN
| Tax code | 0101593469 |
| Vietnamese name | CÔNG TY CỔ PHẦN CÔNG TRÌNH BƯU ĐIỆN |
| Abbreviated name | PTEC .,JSC |
| English name | POST OFFICES ENGINEERING JOINT STOCK COMPANY |
| Trading name | PTEC .,JSC |
| Address | Số 210B, A5, tập thể Khương Trung, tổ 31, Phường Khương Đình, TP Hà Nội, Việt Nam. |
| Legal representative | Lê Thu Hiền |
| Business registration certificate issue date | 05/01/2005 |
| Operations start date | 11/01/2005 |
| Fiscal year end | 31/12 |
| Data updated | 19/09/2026 03:47 |
Business lines
| M7110 | Architectural and engineering activities and related technical consultancy |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C25920 | Treatment and coating of metals; machining |
| C33120 | Repair of machinery |
| F4212 | Construction of roads |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4291 | Construction of water projects |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4933 | Freight transport by road |
Frequently asked questions about CÔNG TY CỔ PHẦN CÔNG TRÌNH BƯU ĐIỆN
What is the tax code of CÔNG TY CỔ PHẦN CÔNG TRÌNH BƯU ĐIỆN?
CÔNG TY CỔ PHẦN CÔNG TRÌNH BƯU ĐIỆN has tax code 0101593469, issued on 11/01/2005. 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 CÔNG TRÌNH BƯU ĐIỆN operate in?
The main business line of CÔNG TY CỔ PHẦN CÔNG TRÌNH BƯU ĐIỆN is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code M7110). The entity is also registered for 22 additional business line(s), all listed under "Business lines" above.
How is tax code 0101593469 structured?
Tax code 0101593469 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 0159346 fall within an ascending sequence from 0000001 to 9999999; the digit 9 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 CÔNG TRÌNH BƯU ĐIỆN?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN CÔNG TRÌNH BƯU ĐIỆN, tax code 0101593469 and address Số 210B, A5, tập thể Khương Trung, tổ 31, 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.
Is CÔNG TY CỔ PHẦN CÔNG TRÌNH BƯU ĐIỆN still operating?
The status of tax code 0101593469 of CÔNG TY CỔ PHẦN CÔNG TRÌNH BƯU ĐIỆN is NNT đã được cấp MST according to the latest synced data (as of 19/09/2026). 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 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 "Lê Thu Hiền"
A total of 48 businesses share the same legal representative name