CÔNG TY TNHH DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN
| Tax code | 0109081800 |
| Vietnamese name | CÔNG TY TNHH DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN |
| Abbreviated name | CTY TNHH DOUSHI |
| English name | DOUSHI – CONSULTING, CONSTRUCTION & SOLUTIONS COMPREHENSIVE COMPANY LIMITED |
| Trading name | CTY TNHH DOUSHI |
| Address | Số 23, ngõ 5 TT Cục Tiêu Chuẩn Đo Lường Chất Lượng, TDP số 0, Phường Đông Ngạc, TP Hà Nội, Việt Nam. |
| Legal representative | Trần Văn Ước |
| Business registration certificate issue date | 06/02/2020 |
| Operations start date | 06/02/2020 |
| Fiscal year end | 31/12 |
| Data updated | 24/09/2026 11:47 |
Business lines
| F4101 | Construction of residential buildings |
| C1621 | Manufacture of veneer sheets and wood-based panels |
| C1622 | Manufacture of builders' carpentry and joinery |
| C1623 | Manufacture of wooden containers |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C2220 | Manufacture of plastics products |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C2511 | Manufacture of structural metal products |
| C2512 | Manufacture of tanks, reservoirs and containers of metal |
| C2513 | Manufacture of steam generators, except central heating hot water boilers |
| 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 |
| G4753 | Retail Sale of Carpets, Mattresses, Blankets, Mosquito Nets, Curtains, Wall and Floor Coverings in Specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4773 | Retail sale of other new goods in specialized stores |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7410 | Specialized design activities |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8121 | General cleaning of buildings |
| N8130 | Landscape care and maintenance service activities |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN
Who is the legal representative of CÔNG TY TNHH DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN?
The legal representative of CÔNG TY TNHH DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN is Trần Văn Ước according to the tax registration information linked to tax code 0109081800.
What is the tax code of CÔNG TY TNHH DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN?
CÔNG TY TNHH DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN has tax code 0109081800, issued on 06/02/2020. 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 DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN operate in?
The main business line of CÔNG TY TNHH DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN 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.
How is tax code 0109081800 structured?
Tax code 0109081800 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 0908180 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 information is needed to issue an invoice to CÔNG TY TNHH DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH DOUSHI - TƯ VẤN, XÂY DỰNG & GIẢI PHÁP TOÀN DIỆN, tax code 0109081800 and address Số 23, ngõ 5 TT Cục Tiêu Chuẩn Đo Lường Chất Lượng, TDP số 0, Phường Đông Ngạc, 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 Đông Ngạc
2,751Total businesses
1,315Operating
1,426Ceased / suspended
0New 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 company1,592
Joint stock company1,041
Single-member limited liability company47
Centre (public service / services)17
Unclassified11
Sole proprietorship9
By status
Taxpayer issued tax code1,315
Not operating at registered address689
Ceased operations; tax code closure not yet completed505
Temporarily suspended operations151
Ceased operations; tax code closure completed81
Pending verification of operating status at registered address9
Businesses with legal representative "Trần Văn Ước"
A total of 12 businesses share the same legal representative name