CÔNG TY TNHH THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN
| Tax code | 0109148251 |
| Vietnamese name | CÔNG TY TNHH THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN |
| Abbreviated name | KHOI NGUYEN ICT |
| English name | KHOI NGUYEN INVESTMENT CONSTRUCTION AND TRADE COMPANY LIMITED |
| Trading name | KHOI NGUYEN ICT |
| Address | 25 TT1 Khu đô thị Mỹ Đình Sông Đà, Phường Từ Liêm, TP Hà Nội, Việt Nam. |
| Legal representative | Trần Lệ Hằng |
| Business registration certificate issue date | 30/03/2020 |
| Operations start date | 30/03/2020 |
| Fiscal year end | 31/12 |
| Data updated | 08/10/2026 00:53 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY TNHH THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN is currently in status Not operating at registered address. 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
| J5820 | Software publishing |
| A0162 | Support activities for animal production |
| C2592 | Treatment and coating of metals; machining |
| C3311 | Repair of fabricated metal products |
| C3314 | Repair of electrical equipment |
| C3319 | Repair of other equipment |
| 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 |
| E3900 | Remediation activities and other waste management services |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| 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 |
| 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 |
| G4649 | Wholesale of Other Household Goods |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| G4690 | Non-specialized Wholesale Trade |
| 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 |
| G4772 | Retail sale of pharmaceutical and medical goods, cosmetic and toilet articles in specialized stores |
| L6810 | Real estate activities with own or leased property |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7120 | Technical testing and analysis |
| M7310 | Advertising |
| M7320 | Market research and public opinion polling |
| M7410 | Specialized design activities |
| N7710 | Rental and leasing of motor vehicles |
| N8121 | General cleaning of buildings |
| N8230 | Organization of conventions and trade shows |
| N8299 | Other business support service activities n.e.c. |
| P8559 | Other education n.e.c. |
| S9522 | Repair of household appliances and home and garden equipment |
| S9521 | Repair of consumer electronics |
Frequently asked questions about CÔNG TY TNHH THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN
Who is the legal representative of CÔNG TY TNHH THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN?
The legal representative of CÔNG TY TNHH THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN is Trần Lệ Hằng according to the tax registration information linked to tax code 0109148251.
What is the tax code of CÔNG TY TNHH THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN?
CÔNG TY TNHH THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN has tax code 0109148251, issued on 30/03/2020. 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 THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN operate in?
The main business line of CÔNG TY TNHH THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN is Xuất bản phần mềm (business line code J5820). The entity is also registered for 50 additional business line(s), all listed under "Business lines" above.
How is tax code 0109148251 structured?
Tax code 0109148251 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 0914825 fall within an ascending sequence from 0000001 to 9999999; the digit 1 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 THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH THƯƠNG MẠI XÂY DỰNG VÀ ĐẦU TƯ KHÔI NGUYÊN, tax code 0109148251 and address 25 TT1 Khu đô thị Mỹ Đình Sông Đà, Phường Từ Liêm, 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 Từ Liêm
9,450
Total businesses
4,919
Operating
4,489
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
5,503
Joint stock company
3,611
Single-member limited liability company
155
Representative office
37
School / educational institution
21
Centre (public service / services)
19
By status
Taxpayer issued tax code
4,907
Not operating at registered address
2,437
Ceased operations; tax code closure not yet completed
1,175
Temporarily suspended operations
585
Ceased operations; tax code closure completed
292
Pending verification of operating status at registered address
24
Businesses with legal representative "Trần Lệ Hằng"
A total of 14 businesses share the same legal representative name