CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI
| Tax code | 0202204334 |
| Vietnamese name | CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI |
| Abbreviated name | MARINE SCIENCE TECHNOLOGY SERVICE., JSC |
| English name | MARINE SCIENCE TECHNOLOGY SERVICE JOINT STOCK COMPANY |
| Trading name | MARINE SCIENCE TECHNOLOGY SERVICE., JSC |
| Address | Số 79 phố Sông He, Hải Phong 2, Phường Dương Kinh, TP Hải Phòng, Việt Nam. |
| Legal representative | Đỗ Văn Hợi |
| Business registration certificate issue date | 19/06/2023 |
| Operations start date | 19/06/2023 |
| Fiscal year end | 31/12 |
| Data updated | 12/10/2026 16:11 |
Business lines
| M7410 | Specialized design activities |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C2592 | Treatment and coating of metals; machining |
| C3290 | Other manufacturing n.e.c. |
| F4291 | Construction of water projects |
| N8299 | Other business support service activities n.e.c. |
| C2512 | Manufacture of tanks, reservoirs and containers of metal |
| C1623 | Manufacture of wooden containers |
| C2432 | Casting of non-ferrous metals |
| F4321 | Electrical Installation |
| C1622 | Manufacture of builders' carpentry and joinery |
| C3312 | Repair of machinery |
| C2420 | Manufacture of basic precious and other non-ferrous metals |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| F4299 | Construction of other civil engineering projects n.e.c. |
| C1621 | Manufacture of veneer sheets and wood-based panels |
| C2431 | Casting of iron and steel |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| C3012 | Building of pleasure and sporting boats |
| C1610 | Sawmilling and planing of wood; preservation of wood |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| C2511 | Manufacture of structural metal products |
| M7020 | Management consultancy activities |
| C2591 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| G4649 | Wholesale of Other Household Goods |
| F4229 | Construction of other utility projects |
| G4662 | Wholesale of metals and metal ores |
| G4659 | Wholesale of other machinery and equipment |
| F4390 | Other Specialized Construction Activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| C3011 | Building of ships and floating structures |
| F4222 | Construction of water supply and sewerage projects |
| C2410 | Manufacture of basic iron and steel |
Frequently asked questions about CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI
What is the tax code of CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI?
CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI has tax code 0202204334, issued on 19/06/2023. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Does CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI have any other names?
Besides its full name, CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI is also registered under the name MARINE SCIENCE TECHNOLOGY SERVICE JOINT STOCK COMPANY. When searching, either this name or tax code 0202204334 will return the same result.
What business lines does CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI operate in?
The main business line of CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI is Hoạt động thiết kế chuyên dụng (business line code M7410). The entity is also registered for 33 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI?
CÔNG TY CỔ PHẦN DỊCH VỤ KHOA HỌC CÔNG NGHỆ HÀNG HẢI has its registered office at Số 79 phố Sông He, Hải Phong 2, Phường Dương Kinh, TP Hải Phòng, Việt Nam.. The entity is located in Phường Dương Kinh, Hải Phòng.
How is tax code 0202204334 structured?
Tax code 0202204334 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 02 are the segment prefix; the seven digits 0220433 fall within an ascending sequence from 0000001 to 9999999; the digit 4 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 Dương Kinh
454Total businesses
176Operating
277Ceased / suspended
0New in last 90 days
Across Thành phố Hải Phòng: 52,357 businesses, of which 22,748 are operating.
Common business lines
By legal form
Limited liability company352
Joint stock company90
Single-member limited liability company7
Individual shop / establishment1
Household business1
Cooperative1
By status
Not operating at registered address208
Taxpayer issued tax code176
Ceased operations; tax code closure not yet completed39
Temporarily suspended operations21
Ceased operations; tax code closure completed9
Pending verification of operating status at registered address1
Businesses with legal representative "Đỗ Văn Hợi"
A total of 10 businesses share the same legal representative name