KDDI Corporation
KDDI株式会社
KDDI CORPORATION
Alias
KDDIグループ
Alias
KDDI
Alias
日本移動通信株式会社
Former name
Japan
Telecommunications business
au
UQ mobile
povo
KDDI BUSINESS
災害対策関連サービス
2-21-1 Takanawa, Minato-ku, Tokyo, THE LINKPILLAR 1 NORTH
Hiroji Matsuda
141,852,000,000 (1,418 100 million)
9,483 people
73,198 people
Company name
Group
Parent
Subsidiary
Customer
Supplier
Alliance
Bank
Shareholder
Group
Subsidiary
Customer
Group
Subsidiary
Customer
Group
Subsidiary
Supplier
Alliance
Group
Subsidiary
Supplier
Alliance
Group
Subsidiary
Supplier
Opensignal社
Group
Alliance
Responsible Business Alliance
Group
KDDI Open Innovation Fund
Shareholder
株式会社Helical Fusion
Shareholder
Loading...
Loading the relationship graph...
8 entries
| Date | Description |
| 1984-06-01 |
June 1, 1984 (Showa 59) |
| 1984-06-01 |
Founding |
| 1989 |
KDDI America was established in 1989 as a telecommunications business to support Japanese multinationals |
| 1989-06 |
KDD America is launched in New York, serving US based customers |
| 1990-03 |
KDDI America establishes Chicago office |
| 2000-10 |
DDI CORPORATION, KDD CORPORATION, and IDO CORPORATION merge to form a new company, KDDI CORPORATION |
| 2001-06 |
KDDI America merges with TELECOMET International Inc., to strengthen solutions services |
| 2003-03 |
KDDI strategically invests in TELEHOUSE America |
9011101031552
| Trade name | KDDI株式会社 |
| Trade name (kana) | ケイディーディーアイ |
| Name in English | |
| Corporation type | 301 |
| Address | 〒160-0023 東京都新宿区西新宿2丁目3番2号 |
| Postal code | 1600023 |
| Prefecture code | 13 |
| City code | 104 |
| Address outside Japan | |
| Prefecture in English | |
| City in English | |
| Address outside Japan in English | |
| Corporate number assignment date | 2015-10-05 |
| Update date | 2018-05-28 |
| Change date | 2015-10-05 |
| Registry closure date | |
| Reason for registry closure | |
| Successor corporate number | |
| Details of the change | |
| Latest record | 1 |
| Excluded from search | 0 |
| Processing type | 01 |
| Correction type | 1 |
| Trade name image ID | |
| Address image ID | |
| Sequence number | 2545361 |
Source: National Tax Agency Corporate Number Publication Site, basic three items
9011101031552
| Corporate number | 9011101031552 |
| Trade name | KDDI株式会社 |
| Trade name (kana) | ケイディーディーアイ |
| Trade name (alphabet) | |
| Registry closure date | |
| Reason for registry closure | |
| Registered address | 東京都新宿区西新宿2丁目3番2号 |
| Postal code | 1600023 |
| Prefecture | 東京都 |
| Prefecture code | 13 |
| City or district | 新宿区 |
| City code | 104 |
| Street address | 西新宿2丁目3番2号 |
| Organisation type | 301 |
| Processing type | 01 |
| Correction type | 1 |
| Status | |
| Representative | 代表取締役社長 CEO 松田 浩路 |
| Capital | 141852000000 |
| Employees | 11059 |
| Employees (male) | 7105 |
| Employees (female) | 2378 |
| Business summary | 電気通信事業 |
| Website URL | https://www.kddi.com/corporate/sustainability/report/2021/ |
| Year founded | |
| Business category | G:情報通信業 |
| Date established | 1984-06-01 |
| Unified government qualification - grade | A|A|A| |
| Unified government qualification - business items | 116|117|118|129|214|215|216|217|218|219|220|221|223|227|228|229|302|303|304|306|307|308|309|315 |
| Update date | 2018-05-28 |
| Key information | 9011101031552 |
Source: gBizINFO (Ministry of Economy, Trade and Industry)
2026-09-22 13:50 (Model: ggml-org/gpt-oss-20b )