Member List

Members *  As of Nov 21, 2023.  in alphabetical order 

 Asanuma Corporation  Asunaro Aoki Construction Co., Ltd
 Dai Nippon Construction  DAI-DAN Co., Ltd.
 Daiho Corporation  Fudo Tetra Corporation
 Fujita Corporation  Hazama Ando Corporation
 Hitachi Zosen Corporation  IHI Corporation
 IHI Infrastructure Systems Co., Ltd.            Iwata Chizaki Inc.
 JDC Corporation  JFE Engineering Co., Ltd.
 Kajima Corporation  Kandenko CO.,LTD.
 Kinden Corporation  Kitano Construction Corp.
 Konoike Construction Co., Ltd.  Kubota Construction Co., Ltd.
 Kumagai Gumi Co., Ltd.  Maeda Corporation
 Nippo Corporation  Nishimatsu Construction Co., Ltd.
 NITTOC CONSTRUCTION CO., LTD.  Obayashi Corporation
 Okumura Corporation  P.S. Mitsubishi Construction Co., Ltd.
 Penta-Ocean Construction Co., Ltd.  Rinkai Construction Co., Ltd.
 Sato Kigyo Co., Ltd.  Sato Kogyo Co., Ltd.
 Shimizu Corporation  SHINRYO CORPORATION
 Sumitomo Mitsui Construction Co., Ltd.  Taikisha Ltd.
 Taisei Corporation  Takasago Thermal Engineering Co., Ltd
 Takenaka Civil Engineering & Construction Co., Ltd.           Takenaka Corporation
 Tekken Corporation  The Zenitaka Corporation
 Toa Corporation  Tobishima Corporation
 Toda Corporation  Tokura Construction Co., Ltd.
 Tokyu Construction Co., Ltd.  Toyo Construction Co., Ltd.
 Tsuchiya Corporation  Wakachiku Construction Co., Ltd.
 WORLD KAIHATSU KOGYO CO., LTD.  Yokogawa Bridge Holdings Corp.
 





Supporting Members * As of  Mar 27, 2024.  In alphabetical order

 Addleshaw Goddard LLP   Atsumi & Sakai
 Azbil Corporation  Bauer Spezialtiefbau GmbH
 Capital Consulting International  Central Consultant Inc.
 Central Nippon Expressway Company Limited  CHODAI CO., LTD.
 Clifford Chance  CTC Co.,Ltd.
 CTI Engineering International Co., Ltd.  East Japan Construction Surety Co., Ltd.
 FTI Consulting(Asia)Limited  Fuji Bolt Manufacturing Co., Ltd
 GIKEN LTD.  Green Anzen Pte Ltd
 Herbert Smith Freehills GJBJ  HKA Global
 Hogan Lovells  Hokkaido Construction Surety Co., Ltd.
 Jyeitekku  kanamoto co., ltd.
 Katahira & Engineering Inc.  KOATSU KOGYO CORPORATION  
 KYODO ENGINEERING CORPORATION  Mayer Brown GJBJ
 Metal One Corpoation  METAWATER Co., Ltd.
 NIKKEN LEASE KOGYO CO., LTD.  Nippon Kanzai Center Co., Ltd.
 Nippon Koei Co., Ltd.  Nishida Tekko Corporation
 NJS Co., Ltd.  Nonagase Co.,Ltd.
 OCEAN WORKS ASIA INC.  OKAYA & CO., LTD.
 Oracle Corporation Japan CEGBU  Oriental Consultants Global Co., Ltd.
 Pinsent Masons LLP  PwC Consulting LLC
 SAKAI HEAVY INDUSTRIES, LTD.  Shiohama Industry Corporation
 Shoueiengineering co.ltd  SpiderPlus & Co.
 SunFlare Co., Ltd.  Systech International,LTD
 TAIYO KOGYO CORPORATION  TAT HONG HOLDINGS LTD.
 Tokyo International Law Office  Trust Engineering Partners Co.,Ltd.
 Vinson & Elkins LLP  West Japan Construction Surety Co., Ltd.
 White & Case LLP  Yachiyo Engineering Co., Ltd.
 YSL Solution Ltd  Yurtec Corporation