Member List

Members　*  As of April 2022,  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	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  May 1, 2023.  In alphabetical order

Addleshaw Goddard LLP	Atsumi & Sakai
Azbil Corporation
Bauer Spezialtiefbau GmbH	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.
Fuji Bolt Manufacturing Co., Ltd
GIKEN LTD.	Herbert Smith Freehills GJBJ
HKA Global	Hogan Lovells
Hokkaido Construction Surety Co., Ltd.	J.S. Held Japan LLC
Jyeitekku
kanamoto co., ltd.	Katahira & Engineering Inc.
KUBOTAJYUSHARYOU K.K.	KOATSU KOGYO CORPORATION
KYODO ENGINEERING CORPORATION
Mayer Brown GJBJ	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.
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.
Vinson & Elkins LLP
West Japan Construction Surety Co., Ltd.	White & Case LLP
WILL OF CONSTRUCTION,Inc.	Yachiyo Engineering Co., Ltd.
YSL Solution Ltd	Yurtec Corporation