Announcement of Maintenance（June 20）
May 29,2026
National Tax Agency, Japan
The Corporate Number Publication Site of the National Tax Agency will be under maintenance during the period mentioned below.
[ Maintenance Period ]
Saturday, June 20, 2026 from 10:00 a.m. to 8:00 p.m.(Japan Standard Time).
In some cases, the service will have interruption for a maximum of few minutes for several times during the maintenance period.
We appreciate your understanding and cooperation.
