top of page
Certificate of Registration
Certification certificate (displayed on website)
The Certified Elite Telecom Operator
Excellent telephone carrier
The following organizations have been confirmed as excellent businesses that meet the ETOC screening standards.
This operator has been certified as fully compliant with the ETOC (Elite Telecom Operator Certification) standard.
Certification Registered Number and Certification Org
0051
T
Operator Name (JP) | Operator Name (JP)
Y.U-mobile株式会社
Operator Name (EN)
Y.U-mobile Inc.
Entity Registration Number
7011001114599
Website URL
Entity HQ Address
東京都品川区上大崎三丁目１番１号
Certified Standard
2025A
Expiry Date
January 31, 2026
bottom of page