CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA
| Tax code | 4900933373 |
| Vietnamese name | CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA |
| Abbreviated name | O - SEA GROUP., JSC |
| English name | O SEA INTERNATIONAL GROUP JOINT STOCK COMPANY |
| Trading name | O - SEA GROUP., JSC |
| Address | Số 14, ngõ 104, đường Lê Đại Hành, Phường Đông Kinh, Lạng Sơn, Việt Nam. |
| Business registration certificate issue date | 30/09/2025 |
| Data updated | 19/09/2026 05:14 |
Business lines
| 0111 | Growing of rice |
| 0112 | Growing of maize and other cereal grains |
| 0113 | Growing of starchy roots and tubers |
| 0114 | Growing of sugar cane |
| 0116 | Growing of fibre crops |
| 0117 | Growing of oleaginous seed crops |
| 0118 | Growing of vegetables and flowers |
| 0119 | Growing of other non-perennial crops |
| 0121 | Growing of fruit |
| 0122 | Growing of oleaginous fruits |
| 0123 | Growing of cashew nuts |
| 0124 | Growing of pepper |
| 0125 | Growing of rubber |
| 0126 | Growing of coffee |
| 0127 | Growing of tea |
| 0128 | Growing of perennial spice, medicinal and aromatic crops |
| 0129 | Growing of other perennial crops |
| 0141 | Raising and breeding of cattle and buffaloes |
| 0142 | Raising and breeding of horses and other equines |
| 0144 | Raising and breeding of sheep, goats and deer |
| 0145 | Raising and breeding of swine |
| 0149 | Raising of other animals |
| 0150 | Mixed farming |
| 0161 | Support activities for crop production |
| 0162 | Support activities for animal production |
| 0163 | Post-harvest crop activities |
| 0164 | Seed processing for propagation |
| 0220 | Logging |
| 0240 | Support services to forestry |
| 0311 | Marine fishing |
| 0312 | Freshwater fishing |
| 0321 | Marine aquaculture |
| 0322 | Freshwater aquaculture |
| 2022 | Manufacture of paints, varnishes and similar coatings, printing ink and mastics |
| 3700 | Sewerage and wastewater treatment |
| 3811 | Collection of non-hazardous waste |
| 3812 | Collection of hazardous waste |
| 3821 | Treatment and disposal of non-hazardous waste |
| 3822 | Treatment and disposal of hazardous waste |
| 3830 | Materials recovery |
| 3900 | Remediation activities and other waste management services |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4211 | Construction of railways |
| 4212 | Construction of roads |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4223 | Construction of telecommunications projects |
| 4229 | Construction of other utility projects |
| 4291 | Construction of water projects |
| 4292 | Construction of mining projects |
| 4293 | Construction of manufacturing and processing projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4311 | Demolition |
| 4312 | Site preparation |
| 4321 | Electrical Installation |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 4610 | Commission Agents, Brokers and Auctions of Goods |
| 4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| 4631 | Wholesale of Rice, Wheat, Other Cereal Grains and Flour |
| 4632 | Wholesale of Food |
| 4653 | Wholesale of agricultural machinery, equipment and supplies |
| 4659 | Wholesale of other machinery and equipment |
| 4931 | Urban and suburban passenger land transport (excluding bus) |
| 4932 | Other passenger land transport |
| 4933 | Freight transport by road |
| 5022 | Inland freight water transport |
| 5210 | Warehousing and storage |
| 5224 | Cargo handling |
| 5229 | Other transport support activities |
| 5610 | Restaurants and mobile food service activities |
| 6810 | Real estate activities with own or leased property |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7911 | Travel agency activities |
| 7912 | Tour operator activities |
| 7990 | Other reservation service and related activities |
| 8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA, tax code 4900933373 and address Số 14, ngõ 104, đường Lê Đại Hành, Phường Đông Kinh, Lạng Sơn, 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.
What is the tax code of CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA?
CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA has tax code 4900933373, issued on 30/09/2025. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Where is the address of CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA?
CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA has its registered office at Số 14, ngõ 104, đường Lê Đại Hành, Phường Đông Kinh, Lạng Sơn, Việt Nam.. The entity is located in Phường Đông Kinh, Lạng Sơn.
Does CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA have any other names?
Besides its full name, CÔNG TY CỔ PHẦN TẬP ĐOÀN QUỐC TẾ O - SEA is also registered under the name O SEA INTERNATIONAL GROUP JOINT STOCK COMPANY. When searching, either this name or tax code 4900933373 will return the same result.
How is tax code 4900933373 structured?
Tax code 4900933373 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 49 are the segment prefix; the seven digits 0093337 fall within an ascending sequence from 0000001 to 9999999; the digit 3 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 Đông Kinh
1,112Total businesses
498Operating
601Ceased / suspended
0New in last 90 days
Across Tỉnh Lạng Sơn: 5,855 businesses, of which 2,485 are operating.
Common business lines
By legal form
Limited liability company522
Single-member limited liability company328
Joint stock company201
Sole proprietorship12
Centre (public service / services)10
Other state agency9
By status
Taxpayer issued tax code498
Ceased operations; tax code closure not yet completed225
Not operating at registered address221
Ceased operations; tax code closure completed86
Temporarily suspended operations69
Pending verification of operating status at registered address13