CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C
| Tax code | 0105052502 |
| Vietnamese name | CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C |
| Abbreviated name | O & C .,JSC |
| English name | O & C TECHNICAL COMMERCIAL JOINT STOCK COMPANY |
| Trading name | O & C .,JSC |
| Address | Số 22, Ngõ 89 phố Nguyễn Phong Sắc, Phường Cầu Giấy, TP Hà Nội, Việt Nam. |
| Legal representative | Information hidden at the user's request |
| Business registration certificate issue date | 16/12/2010 |
| Operations start date | 16/12/2010 |
| Fiscal year end | 31/12 |
| Data updated | 19/09/2026 05:13 |
Business lines
| G4649 | Wholesale of Other Household Goods |
| C26100 | Manufacture of electronic components and boards |
| C26200 | Manufacture of computers and peripheral equipment |
| C26300 | Manufacture of communication equipment |
| C26400 | Manufacture of consumer electronics |
| C26510 | Manufacture of measuring, testing, navigating and control equipment |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C27330 | Manufacture of wiring devices |
| C27400 | Manufacture of electric lighting equipment |
| C27500 | Manufacture of domestic appliances |
| C33120 | Repair of machinery |
| C33130 | Repair of electronic and optical equipment |
| C33140 | Repair of electrical equipment |
| C33200 | Installation of industrial machinery and equipment |
| D3530 | Steam and air conditioning supply; manufacture of ice |
| E36000 | Water collection, treatment and supply |
| E3700 | Sewerage and wastewater treatment |
| F4291 | Construction of water projects |
| D3511 | Electric power generation |
| D3512 | Electric power transmission and distribution |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4223 | Construction of telecommunications projects |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| G45200 | Maintenance and Repair of Motor Vehicles and Other Motor Vehicles |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| G47420 | Retail Sale of Audio-Visual Equipment in Specialized Stores |
| H4933 | Freight transport by road |
| H5225 | Support activities for road transport |
| G4662 | Wholesale of metals and metal ores |
| H4932 | Other passenger land transport |
| J62010 | Computer programming activities |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M71200 | Technical testing and analysis |
| M73100 | Advertising |
| M73200 | Market research and public opinion polling |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N82300 | Organization of conventions and trade shows |
| N8299 | Other business support service activities n.e.c. |
| S95110 | Repair of computers and peripheral equipment |
| S95210 | Repair of consumer electronics |
Frequently asked questions about CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C
Does CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C have any other names?
Besides its full name, CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C is also registered under the name O & C TECHNICAL COMMERCIAL JOINT STOCK COMPANY. When searching, either this name or tax code 0105052502 will return the same result.
Where is the address of CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C?
CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C has its registered office at Số 22, Ngõ 89 phố Nguyễn Phong Sắc, Phường Cầu Giấy, TP Hà Nội, Việt Nam.. The entity is located in Phường Cầu Giấy, Hà Nội.
What is the tax code of CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C?
CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C has tax code 0105052502, issued on 16/12/2010. 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 information is needed to issue an invoice to CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C, tax code 0105052502 and address Số 22, Ngõ 89 phố Nguyễn Phong Sắc, Phường Cầu Giấy, 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 KỸ THƯƠNG O & C still operating?
The status of tax code 0105052502 of CÔNG TY CỔ PHẦN KỸ THƯƠNG O & C 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 Cầu Giấy
8,573
Total businesses
4,343
Operating
4,123
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
4,720
Joint stock company
3,386
Single-member limited liability company
137
Representative office
73
Centre (public service / services)
43
Other state agency
40
By status
Taxpayer issued tax code
4,326
Not operating at registered address
1,978
Ceased operations; tax code closure not yet completed
1,436
Temporarily suspended operations
497
Ceased operations; tax code closure completed
212
Pending verification of operating status at registered address
99