Group Companies

Main subsidiaries

  • EXEO TECH CORPORATION
  • Daiwa Densetsu Corporation

Ordinary subsidiaries

  • ACCRESCO CO., LTD.
  • ADVANCED INFORMATION DESIGN Co., Ltd
  • ASAHI DENWA KOGYO CORPORATION
  • Denseisya Corporation
  • Ecos Hokuei Corporation
  • Exeo Business Corporation
  • Exeo Butsuryuu Service Corporation
  • Exeo Infra Corporation
  • Exeo Mobile Corporation
  • Exeo Network Corporation
  • FUJI DENSETSU CO., LTD
  • ICOMSYSTECH Co., Ltd.
  • Infratechno Corporation
  • KANAC Corporation
  • K. Technos Co., Ltd.
  • Kyoei Densetsu Kogyo Corporation
  • Kyokuyoh Corporation
  • KYOWA SECURITY SYSTEM CORPORATION
  • Multimedia Engineering Co., Ltd.
  • Sankyo-Techno Co., Ltd.
  • Shinyei Tsushin Co., Ltd.
  • Shinwa Seisakusyo Corporation
  • Sigmax Co., Ltd.
  • Suncrex Corporation
  • Toho Communications Co., Ltd.
  • Yuaituken Corporation

Special-purpose companies

  • Tochigi Eco Clean Service Corporation
  • Hachimantai Eco Clean Corporation
  • Daisen Misato Eco Clean Corporation
  • Kinoumi Eco Clean Corporation

Overseas subsidiaries

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