CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA
| Tax code | 0109851640 |
| Vietnamese name | CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA |
| English name | PTA TRADING AND CONSTRUCTION INVESTMENT JOINT STOCK COMPANY |
| Trading name | PTA TRADING AND CONSTRUCTION INVESTMENT JOINT STOCK COMPANY |
| Address | Số 4, Ngách 42, Ngõ 2 Phố Bằng B, Phường Hoàng Liệt, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Thị Quỳnh Nga |
| Business registration certificate issue date | 09/12/2021 |
| Operations start date | 09/12/2021 |
| Fiscal year end | 31/12 |
| Data updated | 16/09/2026 20:08 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA is currently in status Temporarily suspended operations. Delayed handling may incur late payment interest and administrative penalties. Use our tool to estimate the penalty and get a route to resolve it.
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Business lines
| F4101 | Construction of residential buildings |
| C1622 | Manufacture of builders' carpentry and joinery |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C2022 | Manufacture of paints, varnishes and similar coatings, printing ink and mastics |
| C2220 | Manufacture of plastics products |
| C2310 | Manufacture of glass and glass products |
| C2391 | Manufacture of refractory products |
| C2392 | Manufacture of clay building materials |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C2410 | Manufacture of basic iron and steel |
| C2420 | Manufacture of basic precious and other non-ferrous metals |
| C2431 | Casting of iron and steel |
| C2432 | Casting of non-ferrous metals |
| C2511 | Manufacture of structural metal products |
| C2512 | Manufacture of tanks, reservoirs and containers of metal |
| C2591 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C2592 | Treatment and coating of metals; machining |
| C2593 | Manufacture of cutlery, hand tools and general hardware |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| 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. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4690 | Non-specialized Wholesale Trade |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7410 | Specialized design activities |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA
How is tax code 0109851640 structured?
Tax code 0109851640 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 0985164 fall within an ascending sequence from 0000001 to 9999999; the digit 0 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA operate in?
The main business line of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA is Xây dựng nhà để ở (business line code F4101). The entity is also registered for 46 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA?
CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA has tax code 0109851640, issued on 09/12/2021. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA?
The legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA is Nguyễn Thị Quỳnh Nga according to the tax registration information linked to tax code 0109851640.
When was the information for tax code 0109851640 last updated?
The data for CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY DỰNG VÀ THƯƠNG MẠI PTA was last synced at 20:08 on 16/09/2026. 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.
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 Hoàng Liệt
1,837
Total businesses
805
Operating
1,015
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
1,016
Joint stock company
755
Single-member limited liability company
32
Sole proprietorship
14
Cooperative
6
Unclassified
4
By status
Taxpayer issued tax code
805
Not operating at registered address
375
Ceased operations; tax code closure not yet completed
351
Ceased operations; tax code closure completed
177
Temporarily suspended operations
112
Pending verification of operating status at registered address
15
Businesses with legal representative "Nguyễn Thị Quỳnh Nga"
A total of 67 businesses share the same legal representative name