CÔNG TY CỔ PHẦN XÂY DỰNG VÀ CÔNG NGHỆ KHANG VIỆT
| Tax code | 0109799398 |
| Vietnamese name | CÔNG TY CỔ PHẦN XÂY DỰNG VÀ CÔNG NGHỆ KHANG VIỆT |
| Abbreviated name | KHANG VIET CONSTRUCTION & TECHNOLOGY COMPANY LIMITED |
| English name | KHANG VIET CONSTRUCTION AND TECHNOLOGY JOINT STOCK COMPANY |
| Trading name | KHANG VIET CONSTRUCTION & TECHNOLOGY COMPANY LIMITED |
| Address | 2B ngách 10 ngõ 324 Thuỵ Khuê, Phường Tây Hồ, TP Hà Nội, Việt Nam. |
| Legal representative | Lê Trọng Bằng |
| Business registration certificate issue date | 02/11/2021 |
| Operations start date | 02/11/2021 |
| Fiscal year end | 31/12 |
| Data updated | 27/09/2026 01:18 |
Business lines
| F4101 | Construction of residential buildings |
| E3600 | Water collection, treatment and supply |
| E3700 | Sewerage and wastewater treatment |
| E3811 | Collection of non-hazardous waste |
| E3812 | Collection of hazardous waste |
| E3821 | Treatment and disposal of non-hazardous waste |
| E3822 | Treatment and disposal of hazardous waste |
| E3830 | Materials recovery |
| E3900 | Remediation activities and other waste management services |
| 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 |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4631 | Wholesale of Rice, Wheat, Other Cereal Grains and Flour |
| G4632 | Wholesale of Food |
| G4633 | Wholesale of Beverages |
| G4634 | Wholesale of Tobacco Products |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| G4649 | Wholesale of Other Household Goods |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4653 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4690 | Non-specialized Wholesale Trade |
| G4711 | Retail Sale of Food, Beverages or Tobacco Predominating in Non-specialized Stores |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4721 | Retail Sale of Cereals in Specialized Stores |
| G4723 | Retail Sale of Beverages in Specialized Stores |
| G4724 | Retail Sale of Tobacco Products in Specialized Stores |
| G4730 | Retail Sale of Motor Fuel in Specialized Stores |
| G4751 | Retail Sale of Textiles, Wool, Yarn, Sewing Thread and Other Textile Goods in Specialized Stores |
| 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 |
| G4761 | Retail sale of books, newspapers, magazines and stationery in specialized stores |
| G4763 | Retail sale of sports equipment and gear in specialized stores |
| G4772 | Retail sale of pharmaceutical and medical goods, cosmetic and toilet articles in specialized stores |
| G4773 | Retail sale of other new goods in specialized stores |
| G4774 | Retail sale of second-hand goods in specialized stores |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H4940 | Transport via pipelines |
| H5011 | Sea and coastal passenger water transport |
| H5012 | Sea and coastal freight water transport |
| H5021 | Inland passenger water transport |
| H5022 | Inland freight water transport |
| H5210 | Warehousing and storage |
| H5221 | Direct support services for rail transport |
| H5222 | Direct support services for water transport |
| H5224 | Cargo handling |
| H5225 | Support activities for road transport |
| H5229 | Other transport support activities |
| H5310 | Postal activities |
| H5320 | Courier activities |
| J5911 | Motion picture, video and television programme production |
| J5913 | Motion picture, video and television programme distribution |
| K6619 | Other activities auxiliary to financial services n.e.c. |
| M7020 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7211 | Research and development in natural sciences |
| M7212 | Research and development in engineering and technology |
| M7213 | Research and development in medical and pharmaceutical sciences |
| M7214 | Research and development in agricultural sciences |
| M7221 | Research and development in social sciences |
| M7222 | Research and development in humanities |
| M7310 | Advertising |
| M7320 | Market research and public opinion polling |
| M7410 | Specialized design activities |
| M7420 | Photographic activities |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8230 | Organization of conventions and trade shows |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN XÂY DỰNG VÀ CÔNG NGHỆ KHANG VIỆT
Is CÔNG TY CỔ PHẦN XÂY DỰNG VÀ CÔNG NGHỆ KHANG VIỆT still operating?
The status of tax code 0109799398 of CÔNG TY CỔ PHẦN XÂY DỰNG VÀ CÔNG NGHỆ KHANG VIỆT is NNT đã được cấp MST according to the latest synced data (as of 27/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Who is the legal representative of CÔNG TY CỔ PHẦN XÂY DỰNG VÀ CÔNG NGHỆ KHANG VIỆT?
The legal representative of CÔNG TY CỔ PHẦN XÂY DỰNG VÀ CÔNG NGHỆ KHANG VIỆT is Lê Trọng Bằng according to the tax registration information linked to tax code 0109799398.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN XÂY DỰNG VÀ CÔNG NGHỆ KHANG VIỆT?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN XÂY DỰNG VÀ CÔNG NGHỆ KHANG VIỆT, tax code 0109799398 and address 2B ngách 10 ngõ 324 Thuỵ Khuê, Phường Tây Hồ, 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.
When was the information for tax code 0109799398 last updated?
The data for CÔNG TY CỔ PHẦN XÂY DỰNG VÀ CÔNG NGHỆ KHANG VIỆT was last synced at 01:18 on 27/09/2026. 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.
How is tax code 0109799398 structured?
Tax code 0109799398 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 0979939 fall within an ascending sequence from 0000001 to 9999999; the digit 8 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
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 Tây Hồ
5,351Total businesses
2,325Operating
3,003Ceased / 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 company3,105
Joint stock company1,967
Single-member limited liability company111
Centre (public service / services)27
Unclassified20
Sole proprietorship19
By status
Taxpayer issued tax code2,322
Ceased operations; tax code closure not yet completed1,386
Not operating at registered address1,169
Temporarily suspended operations348
Ceased operations; tax code closure completed100
Pending verification of operating status at registered address17
Businesses with legal representative "Lê Trọng Bằng"
A total of 14 businesses share the same legal representative name