- IDEC CORPORATION
- Atelier Corporation
- NTT Anode Energy Corporation
- FTS., LTD.
- Oki Electric Industry Co., Ltd.
- ENZAN KOUBOU CO., LTD.
- OBAYASHI CORPORATION
- OMRON Corporation
- Kao Corporation
- KAJIMA CORPORATION
- SHIMIZU CORPORATION
- SINTOKOGIO, LTD.
- Daifuku Co., Ltd.
- Daiwa House Industry Co., Ltd.
- Japan Industrial Safety and Health Association
- DENSO CORPORATION
- EASTERN PEAL CORPORATION
- TOYOKO Inc.
- TOYOTA MOTOR CORPORATION
Corporate/organization regular members
- Nishio T&M Company Limited
- Nishimatsu Construction Co., Ltd.
- Nikkei Business Publications, Inc.
- Nissan Motor Co., Ltd
- NIPPO CORPORATION
- Japan Construction Material & Housing Equipment Industries Federation
- NIPPON ELECTRIC CONTROL TECHNOLOGY INDUSTRIES ASSOCIATION
- Japan Certification Corporation
- PATLITE CORPORATION
- Panasonic Automotive Systems Co., Ltd.
- Panasonic Connect Co., Ltd.
- Panasonic Holdings Corporation
- Hitachi Construction Machinery Co., Ltd.
- FANUC CORPORATION
- NACHI-FUJIKOSHI CORP.
- FUJI ELECTRIC CO., LTD.
- FURUKAWA CO., LTD.
- Mitsubishi Electric Corporation
- YASKAWA Electric Corporation
Corporate/organization supporting members
Individual Regular Member
Regular members: 8
Individual Supporting Member (SA Council Member)
SA Division members: 1,727 RSA Division members: 224 SO Division members: 54