Nippon Telegraph & Tel

Non-Financial Data
Boundary of
Disclosure
The Data Book covers the NTT Group in its entirety. The scope of reporting for some sections are as follows.
[A] Main six companies: Nippon Telegraph, NTT East, NTT West, NTT DOCOMO (including NTT Communications), NTT DATA Group (including NTT DATA and NTT DATA
Inc.), NTT Urban Solutions (including NTT Urban Development and NTT FACILITIES)
[A'] Main seven companies: Nippon Telegraph, NTT East, NTT West, NTT DOCOMO (including NTT Communications and NTT...