CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS
| Tax code | 0314394034 |
| Vietnamese name | CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS |
| Abbreviated name | KEI |
| English name | KEYPLUS ENGINEERING & INVESTMENT COMPANY LIMITED |
| Trading name | KEI |
| Address | 70/13 Lâm Văn Bền, Phường Tân Hưng, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Oh Seouk |
| Business registration certificate issue date | 10/05/2017 |
| Operations start date | 10/05/2017 |
| Fiscal year end | 31/12 |
| Data updated | 06/09/2026 09:58 |
Business lines
| F4210 | Construction of railways and roads |
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| F42900 | Construction of other civil engineering projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43900 | Other Specialized Construction Activities |
| M70200 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M71200 | Technical testing and analysis |
| M74100 | Specialized design activities |
Frequently asked questions about CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS
Where is the address of CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS?
CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS has its registered office at 70/13 Lâm Văn Bền, Phường Tân Hưng, TP Hồ Chí Minh, Việt Nam.. The entity is located in Phường Tân Hưng, Hồ Chí Minh.
Who is the legal representative of CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS?
The legal representative of CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS is Oh Seouk according to the tax registration information linked to tax code 0314394034.
What business lines does CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS operate in?
The main business line of CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS is Xây dựng công trình đường sắt và đường bộ (business line code F4210). The entity is also registered for 10 additional business line(s), all listed under "Business lines" above.
What information is needed to issue an invoice to CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS, tax code 0314394034 and address 70/13 Lâm Văn Bền, Phường Tân Hưng, TP Hồ Chí Minh, 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.
Does CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS have any other names?
Besides its full name, CÔNG TY TNHH ĐẦU TƯ & KỸ THUẬT KEYPLUS is also registered under the name KEYPLUS ENGINEERING & INVESTMENT COMPANY LIMITED. When searching, either this name or tax code 0314394034 will return the same result.
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 Tân Hưng
9,742
Total businesses
4,099
Operating
5,614
Ceased / suspended
0
New in last 90 days
Across Thành phố Hồ Chí Minh: 469,631 businesses, of which 182,794 are operating.
Common business lines
By legal form
Limited liability company
7,401
Joint stock company
1,299
Single-member limited liability company
756
Sole proprietorship
151
Representative office
67
Law office / notary office / bailiff office
16
By status
Taxpayer issued tax code
4,094
Not operating at registered address
2,848
Ceased operations; tax code closure not yet completed
2,103
Temporarily suspended operations
469
Ceased operations; tax code closure completed
194
Pending verification of operating status at registered address
23
Businesses with legal representative "Oh Seouk"
A total of 1 businesses share the same legal representative name