To search Taiwan companies by name, enter the name (or the first part of it) into the search box. Matches are returned from GCIS with Unified business number, Company name (Chinese/English), Legal form, Registered address. Name search is free and needs no account.
Yes. Name search against GCIS is free and requires no account. Certified extracts and filed documents may carry a fee on the official register.
Partial name search works — enter the distinctive part and review the matches. Adding the city or entity type helps when the name is common.
Each record shows Unified business number, Company name (Chinese/English), Legal form, Registered address, sourced from GCIS.
The unified business number (統一編號) is an 8-digit identifier assigned to every Taiwanese business. It's used for all tax, commercial, and government interactions.
Source: GCIS
Last verified: 2026-06-01