Skip to Content

Social Security and Tax Number System: National Tax Agency Corporate Number Publication Site

Find, connect, and expand with Corporate Number

Font size
  • Enlarge
  • Reinstate
  • Shrink

On this website, the Corporate Number of each organization that has such number designated, and the name and the address of the head office or principal place of business of each organization that has registered its indications in English are made public.

The search function does not correspond to the Internet Explorer Version 8 and versions prior to it.

When search results are not returned:

Search with name, address, etc.

Search with Corporate Number

Address

Any address in a prefecture of Japan or a place outside Japan can be designated.

Input example: North Carolina, USA

Other conditions

Corporation type

Change history

Display order

Back to top of the page