Aoi Advertising Promotion Inc. Maker of television commercials, promotional videos and digital graphics and content for advertising. Based in Shinagawa-ku, Tokyo. http://www.aoi-pro.com/

Arts C Tokyo editorial and commercial office has three divisions: Arts C Women, Men, and Impact which offers short term contracts to hosted models from other agencies. http://www.artscmodels.com/

Asahi Agency Assists Japanese market entry, consulting, research, public relations and advertising. Contains a list of services, case studies, and references. Based in Minato-ku, Tokyo. http://www.asahiagency.com/

Asatsu Inc. Provides advertising, marketing, public relations, and publishing services. Based in Toshima-ku, Tokyo. http://www.adk.jp/english/

Chasquis Inc. Offers marketing and management consulting, company introductions, real estate locator services, executive recruitment, and office services. http://www.chasquis.co.jp/

Crazy TV Maker of television production resources including image videos and films, training and recruitment videos, satellite uplinks, interoffice broadcasts, and events and press conferences. http://www.crazytv.com/

EGIS Japan Provides competitive high-technology industry research with an emphasis on telecommunications and the wireless market. http://www.egisjapan.com/

Ergo Brains Provides internet marketing services and e-commerce. http://www.ergobrains.co.jp/en/

Genshoku Design & Marketing Consultants Providing traditional and interactive design, strategic planning, marketing consultation, project management and technical development. Located in Ebisu, Tokyo. http://www.genshoku.com/

Japan Advertising Agencies Association (JAAA) Created to bring advertising companies together, to stimulate the creation of new ads, and to foster quality advertising. http://www.jaaa.ne.jp/english/index.html

Japan Magazine Advertising Association (JMAA) Works to improve the quality of magazine ads and to enhance the role that ads play in providing socially relevant information. http://www.zakko.or.jp/

Kyodo Public Relations Engaged in public relations in Japan, including counseling, media relations and promotional support for marketing and consumer sales. http://www.kyodopr.co.uk/

Marketrend, Ltd. Provide market research consulting and quantitative research fieldwork service in Japan. http://www.marketrend-jp.com/

Nippon Convention Center, Inc. Plans exhibitions, invites, holds, and plans international and domestic conferences, culture and sport events. http://www.m-messe.co.jp/index_e.html

Nippon Research Center Conducts research on strategic marketing and communications. http://www.nrc.co.jp/english/

Sonic-City A multi-purpose hall that provides a location for a diverse range of cultural activities including ballet, concerts for opera and rock, and international conventions. http://www.sonic-city.or.jp/en/index.html

Tokyo Big Sight Inc. Manages the Tokyo International Exhibition Center, serving exhibitions, conferences, and conventions. http://www.bigsight.jp/english/index.html