Facilities (13)

• Kansai Electric CyrusOne OSK1 Data CenterAnnouncedE3Official company or government statement

  Kyoto Seika (Soraku)Status as of: 2024-09-1248 MW (IT load)

• Tomakomai AI Factory (AI Tech Tomakomai / Kankyo Friendly HD)AnnouncedE3Official company or government statement

  Hokkaido TomakomaiStatus as of: 2026-07-0310 MW (Planned maximum (incl. future))

• NTT DATA Tokyo TKY12 (Inzai/Shiroi Campus)AnnouncedE3Official company or government statement

  Chiba Shiroi250 MW (Planned maximum (incl. future))

• Data Section Inzai AI Data CenterAnnouncedE3Official company or government statement

  Chiba InzaiStatus as of: 2025-11-07

• Daiwa House DPDC Inzai ParkAnnouncedE1Media / secondary source

  Chiba InzaiStatus as of: 2025

• NTT DATA Osaka (Ibaraki) Data CenterAnnouncedE3Official company or government statement

  Osaka IbarakiStatus as of: 2026-07-1636 MW (IT load)

• SoftBank Sakai AI Data CenterAnnouncedE3Official company or government statement

  Osaka SakaiStatus as of: 2026-07-16150 MW (Utility supply capacity)

• Matsue Nakao District Industrial Park (Data Center Attraction)AnnouncedE3Official company or government statement

  Shimane MatsueStatus as of: 2026-02

• APL Kitakyushu Data CenterAnnouncedE1Media / secondary source

  Fukuoka KitakyushuStatus as of: 2023-08120 MW (Planned maximum (incl. future))

• APL Itoshima Data CenterAnnouncedE1Media / secondary source

  Fukuoka ItoshimaStatus as of: 2024-02-05300 MW (Utility supply capacity)

• JR Kyushu Kurume Data CenterAnnouncedE1Media / secondary source

  Fukuoka KurumeStatus as of: 2026-07-16

• Iriki Industrial Park AI Data Center (Digital Dynamic)AnnouncedE3Official company or government statement

  Kagoshima SatsumasendaiStatus as of: 2025-11-2519 MW (Planned maximum (incl. future))

• Satsumasendai AI Data CenterAnnouncedE3Official company or government statement

  Kagoshima SatsumasendaiStatus as of: 2026-07