As of May.2021
Planning/Operations
- AKANE CREATION Co.Ltd
- Bilingual Group Ltd.
- CAI Co., Ltd.
- CENTRAL CONVENTION SERVICE, Inc.
- CERESPO CO., LTD.
- CoCoRo Co.,Ltd
- Congrès Inc.
- Convex Inc.
- C-TIME, INC.
- Dimiourgia Co.,Ltd.
- DMC Greater Yokohama Inc.
- DMC OKINAWA Inc.
- D.T.A. Ltd.
- E.C. International
- Event Services, Inc.
- Forum Japan Co., Ltd.
- GLOBAL PRODUCE Co., Ltd.
- Inter Group Corporation
- ISS, INC.
- Japan Convention Services. Inc.
- JEFF Corporation
- JTB Communication Design, Inc.
- Kaigi Kobo, Inc.
- Mash Corporation
- MediProduce, Inc.
- MIDAS COMMUNICATIONS LTD.
- MURAYAMA INC.
- NEXTAGE Co., Ltd.
- NIPPON TRAVEL AGENCY CO., LTD.
- N.Practice,Co,Ltd.
- Office Take One,Inc.
- Okinawa Congress Corporation
- Oui Alive Inc.
- PCO Works
- Pico International Limited
- Plando JAPAN
- Professional Congress Organizer Co., Ltd.
- Prosper Corporation
- Ray Corporation
- SiGMA Communications Inc.
- S.K. Co., Ltd.
- Sunplanet Co., Ltd.
- TOBU TOP TOURS CO., LTD.
- Tohoku Kyoritz Live Communications
- TSP TAIYO, INC.
- VIS-À-VIS inc.
Printing/Design
Video/Audio/Lighting
- Airent Co., Ltd.
- Audio Visual Communications Ltd.
- B-PARK
- CIMA Co., Ltd.
- Cine Focus Corp.
- ELK INC.
- Ginza Sakuraya Co.
- HEARTS Inc.
- Hibino Corporation
- Hibino Media Technical Corporation
- Hoso Service Center, Inc.
- INTERNATIONAL CREATIVE CO., LTD.
- JCS Communications, Inc.
- KOSEKI,Inc
- KOWA Co., Ltd.
- KYOEI Co., Ltd.
- Kyoeisha, Inc.
- NISICINE INCORPORATED
- NISSAN ENTERPRISE CO., LTD.
- ONESTEP WORKSHOP Corporation
- SAFEFIELD
- SHINKYOSHA CO., LTD.
- Sigma A&V and Rental Corporation
- Stax Inc.
- Suzusho Ltd.
- TAKENAKA Co., Ltd.
- U-LINK CO., LTD.
Catering
Advertising
Information Systems
Think Tanks/Consultancies
Human Resource Services
Others
- Guiness World Records Japan K. K.
- HAPPO-EN
- ISHII MAINTENANCE OF BUILDING CORPORATION
- IZUMI PLANNING CO., LTD.
- MIYABIYA JAPAN Entertainment
- NICHIRYO SANGYO co.,LTD
- Nomura Real Estate Partners Co., Ltd.
- Odawara Electric Industry Co., Ltd.
- OKAMURA CORPORATION
- SOHGO SECURITY SERVICES CO., LTD.
- YAMAZAKURA CO.,LTD.
Interpretation/Translation
Display
Hotels
Travel/Transportation/Logistics
Rental
Convention Facilities
- Aichi Sky Expo（Aichi International Convention & Exhibition Center Co., Ltd.）
- Dejima Messe Nagasaki
- Fukuoka Convention Center
- Grand Cube Osaka ／Osaka Prefecture International Convention Center（Osaka International Convention Center Corp.）
- IN FIELD Co., Ltd.
- International Congress Center EPOCHAL TSUKUBA
- International Conference Center Hiroshima（Hiroshima Peace Culture Foundation）
- Mori Building Co., Ltd.
- Nagaragawa Convention Center
- Nagoya Congress Center
- NIPPON STEEL KOWA REAL ESTATE CO.,LTD.
- Okayama Convention Center（OKAYAMA CONVENTION CENTER Co., Ltd.）
- PACIFICO Yokohahama（PACIFIC CONVENTION PLAZA YOKOHAMA）
- TKP Corporation
Administrative Agencies
Convention Bureaus
- Asahikawa Tourist ＆ Convention Association
- Chiba Convention Bureau and International Center (CCB-IC)
- Eastern Part of Shizuoka Prefecture Convention Bureau
- Fukuoka Convention & Visitors Bureau
- FUKUI Prefectural Tourism Federation
- Fukuyama Convention & Visitors Association
- Gifu Convention and Visitors Bureau
- Hachioji Visitors & Convention Association
- Hamamatsu and Lake Hamana Tourism Bureau
- Hiroshima Convention & Visitors Bureau
- Himeji Convention & Visitors Bureua
- Iseshima Tourism & Convention Organization
- Izumisano City promotion Partnership
- Kanazawa Convention Bureau
- KARUIZAWA RESORT CONFERENCE CITY
- Kitakyushu Convention and Visitors Association
- Kobe Tourism Bureau
- Kochi Visitors & Convention Association
- Koriyama Convention Bureau
- Kurashiki Convention & Visitors Bureau
- Kurume Bureau of Tourism and International Exchange
- Kushiro Tourism and Convention Association
- Kyoto Convention Bureau
- Machida City Tourism & Convention Bureau (MTCB)
- Maebashi Convention & Visitors Bureau
- Matsue Convention Bureau Kunibiki Messe
- Matsumoto Convention Bureau
- Miyazaki Convention and Visitors Bureau
- Morioka Tourism & Convention Association
- Nagano Tourism and Visitor’s Bureau
- Nagasaki International Tourism and Convention Association
- Nagasaki Prefecture Tourism Association
- Nagoya Convention & Visitors Bureau
- Nara Visitors Bureau
- Niigata Visitors & Convention Bureau
- Okayama Visitors & Convention Association
- Okinawa Convention & Visitors Bureau (OCVB)
- Osaka Convention & Tourism Bureau (OCTB)
- Saga Prefectural Tourism Federation
- Saitama Tourism and International Relations Bureau (STIB)
- Sapporo International Communication Plaza Foundation
- Sendai Tourism, Convention and International Association
- Shimonoseki Tourism & Convention Association
- Suruga Marketing and Tourism Bureau
- Takamatsu Convention and Visitors Bureau
- Tokyo Convention & Visitors Bureau
- Toyama Convention Bureau Foundation
- Tsukuba Tourist and Convention Association (TTCA)
- Wakayama Prefecture Tourism Association
- Yamaguchi Tourism Convention Association
- Yokohama Convention & Visitors Bureau
