CÔNG TY TNHH OPTIMA
| Tax code | 0901142828 |
| Vietnamese name | CÔNG TY TNHH OPTIMA |
| English name | OPTIMA INCORPORATED |
| Trading name | OPTIMA INCORPORATED |
| Address | 312 Nguyễn Văn Linh, Phường Đường Hào, Hưng Yên, Việt Nam. |
| Legal representative | Trần Trọng Thành |
| Business registration certificate issue date | 04/07/2023 |
| Operations start date | 04/07/2023 |
| Fiscal year end | 31/12 |
| Data updated | 09/10/2026 11:58 |
Business lines
| M7211 | Research and development in natural sciences |
| 7211 | Research and development in natural sciences |
| 7221 | Research and development in social sciences |
Frequently asked questions about CÔNG TY TNHH OPTIMA
Is CÔNG TY TNHH OPTIMA still operating?
The status of tax code 0901142828 of CÔNG TY TNHH OPTIMA is NNT đã được cấp MST according to the latest synced data (as of 09/10/2026). 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 OPTIMA?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH OPTIMA, tax code 0901142828 and address 312 Nguyễn Văn Linh, Phường Đường Hào, Hưng Yên, 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 0901142828 structured?
Tax code 0901142828 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 09 are the segment prefix; the seven digits 0114282 fall within an ascending sequence from 0000001 to 9999999; the digit 8 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY TNHH OPTIMA operate in?
The main business line of CÔNG TY TNHH OPTIMA is Nghiên cứu khoa học và phát triển công nghệ trong lĩnh vực khoa học tự nhiên (business line code M7211). The entity is also registered for 2 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH OPTIMA?
CÔNG TY TNHH OPTIMA has tax code 0901142828, issued on 04/07/2023. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
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 Đường Hào
582Total businesses
392Operating
190Ceased / suspended
0New in last 90 days
Across Tỉnh Hưng Yên: 26,182 businesses, of which 14,513 are operating.
Common business lines
By legal form
Limited liability company451
Joint stock company100
Sole proprietorship8
School / educational institution6
Other state agency5
Single-member limited liability company4
By status
Taxpayer issued tax code391
Not operating at registered address116
Ceased operations; tax code closure not yet completed34
Temporarily suspended operations26
Ceased operations; tax code closure completed14
Operating (household or individual business without complete tax registration information)1
Businesses with legal representative "Trần Trọng Thành"
A total of 21 businesses share the same legal representative name