Contact Us

  • Step.1 Enter
  • Step.2 Confirm
  • Step.3 Submit

Error

  • Service Category is required.
  • Request Information is required.
  • Enquiry Details is required.
  • The method you would prefer us to contact you is required.
  • How did you hear about KDDI is required.

To forward an enquiry please fill out all fields below. Please register the following information.
(* Make sure you submit the information as it is mandatory.)
Please check the method by which you would prefer us to contact you, e-mail, telephone or fax.

■Personal Information Protection
For details regarding the usage of the provided information, please see our privacy policy.
Submitting the form implies your agreement to the policy.








Contact Us

0800-631-3131

Office Hours: 9:00~17:00
(Closed Saturday, Sunday, and UK Bank Holidays)

Inquiry Form