Taiwan company / UBN lookup
Enter an 8-digit Taiwan Unified Business Number or company name and verify public registration data.
Source: company.g0v.ronny.tw / 經濟部商業發展署公開資料鏡像
Search and use guide
Taiwan company / UBN lookup
Lookup Taiwan company registration data with UBN validation, cache status, and source labels. privacy-first-browser-tooling
Who it helps
- Enter an 8-digit UBN to get public company name, representative, address, and registration status.
- The tool validates the UBN checksum, queries a browser-accessible public-data mirror, and links to official MOEA verification. Results cache for 24 hours.
- enter 20828393 to look up Acer public registration data.
What you can enter
- enter 20828393 to look up Acer public registration data.
- The tool validates the UBN checksum, queries a browser-accessible public-data mirror, and links to official MOEA verific
How to read results
The tool validates the UBN checksum, queries a browser-accessible public-data mirror, and links to official MOEA verification. Results cache for 24 hours. privacy-first-browser-tooling
Data and privacy
GoGo Tools records analytics by tool slug only and does not include your input values. privacy-safe-analytics-only
Feedback
How can we improve this tool?
Send a suggestion or bug report for this tool.
FAQ
Is this official live data?
The UI uses a browser-accessible public-data mirror and links to official MOEA verification.
Is the UBN stored?
Results are cached only in your browser localStorage and are not sent in analytics.
Does no result mean the company does not exist?
Not necessarily. The source may be unavailable; verify official use in the MOEA system.
Can I use it for official documents?
Use official MOEA records for formal proof.