Koichi Suzuki

Part of Internet Initiative Japan, Inc., IIJ Technology, Inc. is a Japanese company that provides system integration and system outsourcing services. The private company is based in Tokyo, Japan.

Part of Hikari Tsushin, Inc., hi-ho, Inc. is a Japanese company that provides Internet connection services and related IT solutions. The private company is based in Tokyo, Japan. hi-ho was acquired by Internet Initiative Japan, Inc. from Panasonic Network Services, Inc. on June 01, 2007 for $10.30 million.

Part of Digital Garage, Inc., DG COMMUNICATIONS Co., Ltd. is a Japanese company that primarily operates in the real estate advertising business. The private company is based in Tokyo, Japan. The company also provides market analysis, optimal sales and advertising strategies, creative work, and other business partnerships to solve clients' problems. The company was founded in 1962. DG COMMUNICATIONS Co. was acquired by DG Communications, Inc. /Management Grop/ from Digital Garage, Inc. on June 30, 2009 for $0.08 million.

Part of Internet Initiative Japan, Inc., IIJ America, Inc. is a leading IT solutions provider based in New York, NY. The private company offers network services, cloud solutions, and system integration services in America. Koichi Maruyama has been the CEO of the company since 2015.

TCC Co., Ltd. is a Japanese temporary staffing company founded in 1994. The private company is based in Utsunomiya, Japan. The company's corporate site allows users to search for jobs, register for dispatch staff, and order online human resources. The site is available in both Japanese and English.

Japan Management Association is a promotion organization for management innovation in Japan. The private company is based in Minato-ku, Japan. The Japanese company offers education, training, tournaments, exhibitions, and examination verification services.