1. Name of Company : Japan Natural Energy Company Limited 2. Location : Rinsan-club Building 4F, 3-1-6, Nihonbashi-muromachi Chuo-ku, Tokyo 103-0022 Japan 3. Date of Establishment : 1 November 2000 4. Contents of Business :                 Providing power generation services mainly to corporate customers using natural energy sources such as wind power. In specific, the company receives a request for power generation service from a customer and then carries out the power generation by itself or entrusts it to a subcontractor (power generation company). The customer receives a "Certification of Green Power" according to the amount of electricity generated as proof of achievement of environmental protection measures. The power generated is sold to regional electric power companies. 5. Capital Stock : 395 million (authorised capital : 1.2 billion) 6. Participation of Each Contributor :   Tokyo Electric Power Company (58%) Sumitomo Corporation (10%) Mitsui & Co., Ltd. (10%) Tohoku Electric Power Company (5%) Japan Wind Development Co., Ltd. (5%) Chubu Electric Power Company (3%) Kyusyu Electric Power Company (2%) Hokuriku Electric Power Company (2%) Kansai Electric Power Company (2%) Shikoku Electric Power Company (2%) Sumitomo Mitsui Banking Corp. (1%)