CÔNG TY CỔ PHẦN XÂY LẮP TST
| Tax code | 0102198782 |
| Vietnamese name | CÔNG TY CỔ PHẦN XÂY LẮP TST |
| Abbreviated name | TST CONSTRUCTION., JSC |
| English name | TST CONSTRUCTION JOINT STOCK COMPANY |
| Trading name | TST CONSTRUCTION., JSC |
| Address | Số 70 ngõ 236 phố Tân Mai, Phường Hoàng Mai, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Văn Học |
| Business registration certificate issue date | 30/03/2007 |
| Operations start date | 03/04/2007 |
| Fiscal year end | 31/12 |
| Data updated | 07/09/2026 17:33 |
Business lines
| F4101 | Construction of residential buildings |
| B0510 | Mining and agglomeration of hard coal |
| B0520 | Mining and agglomeration of lignite |
| C2013 | Manufacture of plastics and synthetic rubber in primary forms |
| C2220 | Manufacture of plastics products |
| C2410 | Manufacture of basic iron and steel |
| C2420 | Manufacture of basic precious and other non-ferrous metals |
| C2432 | Casting of non-ferrous metals |
| C2511 | Manufacture of structural metal products |
| C2512 | Manufacture of tanks, reservoirs and containers of metal |
| C2513 | Manufacture of steam generators, except central heating hot water boilers |
| C3312 | Repair of machinery |
| C3320 | Installation of industrial machinery and equipment |
| 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 |
| E3830 | Materials recovery |
| E3900 | Remediation activities and other waste management services |
| 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 |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H4940 | Transport via pipelines |
| H5210 | Warehousing and storage |
| H5221 | Direct support services for rail transport |
| H5222 | Direct support services for water transport |
| H5224 | Cargo handling |
| H5225 | Support activities for road transport |
| H5229 | Other transport support activities |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| I5621 | Event catering activities |
| I5629 | Other food service activities |
| I5630 | Beverage serving activities |
| N7710 | Rental and leasing of motor vehicles |
| N7721 | Rental and leasing of sports and recreational equipment |
| N7729 | Renting of other personal and household goods |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N7911 | Travel agency activities |
| N7912 | Tour operator activities |
| N7990 | Other reservation service and related activities |
| N8299 | Other business support service activities n.e.c. |
| R9321 | Amusement and theme parks activities |
| R9329 | Other amusement and recreation activities n.e.c. |
| M7110 | Architectural and engineering activities and related technical consultancy |
Frequently asked questions about CÔNG TY CỔ PHẦN XÂY LẮP TST
Who is the legal representative of CÔNG TY CỔ PHẦN XÂY LẮP TST?
The legal representative of CÔNG TY CỔ PHẦN XÂY LẮP TST is Nguyễn Văn Học according to the tax registration information linked to tax code 0102198782.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN XÂY LẮP TST?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN XÂY LẮP TST, tax code 0102198782 and address Số 70 ngõ 236 phố Tân Mai, Phường Hoàng 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.
When was the information for tax code 0102198782 last updated?
The data for CÔNG TY CỔ PHẦN XÂY LẮP TST was last synced at 17:33 on 07/09/2026. If the entity has just changed its tax registration information, click "Update now" in the information table above to have the system fetch the latest data.
How is tax code 0102198782 structured?
Tax code 0102198782 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 0219878 fall within an ascending sequence from 0000001 to 9999999; the digit 2 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Where is the address of CÔNG TY CỔ PHẦN XÂY LẮP TST?
CÔNG TY CỔ PHẦN XÂY LẮP TST has its registered office at Số 70 ngõ 236 phố Tân Mai, Phường Hoàng Mai, TP Hà Nội, Việt Nam.. The entity is located in Phường Hoàng Mai, Hà Nội.
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 Hoàng Mai
4,421
Total businesses
2,283
Operating
2,104
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
2,692
Joint stock company
1,574
Single-member limited liability company
76
Sole proprietorship
24
Cooperative
11
Representative office
10
By status
Taxpayer issued tax code
2,282
Not operating at registered address
976
Ceased operations; tax code closure not yet completed
766
Temporarily suspended operations
279
Ceased operations; tax code closure completed
83
Pending verification of operating status at registered address
30
Businesses with legal representative "Nguyễn Văn Học"
A total of 142 businesses share the same legal representative name