CÔNG TY TNHH MỘT THÀNH VIÊN O2S
| Tax code | 0110141927 |
| Vietnamese name | CÔNG TY TNHH MỘT THÀNH VIÊN O2S |
| Abbreviated name | O2S ONE MEMBER COMPANY LIMITED |
| English name | O2S CO., LTD |
| Trading name | O2S ONE MEMBER COMPANY LIMITED |
| Address | Số 3 Ngõ 43 Kim Đồng, Phường Tương Mai, TP Hà Nội, Việt Nam. |
| Legal representative | Trần Văn Đại |
| Business registration certificate issue date | 06/10/2022 |
| Operations start date | 06/10/2022 |
| Fiscal year end | 31/12 |
| Data updated | 03/06/2026 21:56 |
Business lines
| J6201 | Computer programming activities |
| A0121 | Growing of fruit |
| A0122 | Growing of oleaginous fruits |
| A0123 | Growing of cashew nuts |
| A0124 | Growing of pepper |
| A0125 | Growing of rubber |
| A0126 | Growing of coffee |
| A0127 | Growing of tea |
| A0128 | Growing of perennial spice, medicinal and aromatic crops |
| A0129 | Growing of other perennial crops |
| A0161 | Support activities for crop production |
| A0164 | Seed processing for propagation |
| A0220 | Logging |
| A0240 | Support services to forestry |
| F4101 | Construction of residential buildings |
| 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 |
| G4783 | Retail sale of information and communication equipment at stalls and markets |
| I5610 | Restaurants and mobile food service activities |
| I5621 | Event catering activities |
| I5629 | Other food service activities |
| I5630 | Beverage serving activities |
| N8130 | Landscape care and maintenance service activities |
Frequently asked questions about CÔNG TY TNHH MỘT THÀNH VIÊN O2S
Where is the address of CÔNG TY TNHH MỘT THÀNH VIÊN O2S?
CÔNG TY TNHH MỘT THÀNH VIÊN O2S has its registered office at Số 3 Ngõ 43 Kim Đồng, Phường Tương Mai, TP Hà Nội, Việt Nam.. The entity is located in Phường Tương Mai, Hà Nội.
Does CÔNG TY TNHH MỘT THÀNH VIÊN O2S have any other names?
Besides its full name, CÔNG TY TNHH MỘT THÀNH VIÊN O2S is also registered under the name O2S CO., LTD. When searching, either this name or tax code 0110141927 will return the same result.
Is CÔNG TY TNHH MỘT THÀNH VIÊN O2S still operating?
The status of tax code 0110141927 of CÔNG TY TNHH MỘT THÀNH VIÊN O2S is NNT đã được cấp MST according to the latest synced data (as of 03/06/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What information is needed to issue an invoice to CÔNG TY TNHH MỘT THÀNH VIÊN O2S?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH MỘT THÀNH VIÊN O2S, tax code 0110141927 and address Số 3 Ngõ 43 Kim Đồng, Phường Tương Mai, 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.
How is tax code 0110141927 structured?
Tax code 0110141927 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 1014192 fall within an ascending sequence from 0000001 to 9999999; the digit 7 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 Tương Mai
5,207
Total businesses
2,137
Operating
3,017
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
3,022
Joint stock company
1,955
Single-member limited liability company
101
Sole proprietorship
38
Cooperative
18
Unclassified
13
By status
Taxpayer issued tax code
2,135
Not operating at registered address
1,280
Ceased operations; tax code closure not yet completed
1,229
Temporarily suspended operations
321
Ceased operations; tax code closure completed
187
Pending verification of operating status at registered address
50
Businesses with legal representative "Trần Văn Đại"
A total of 97 businesses share the same legal representative name