In addition to individual donations and membership fees, funding for ICA activities comes from the following Japanese governmental ministries and private organizations:


  • Japan International Cooperation Agency (JICA)
  • Ministry of Foreign Affairs, Japan (MOFA)
  • Association for International Cooperation of Agriculture & Forestry
  • Keidanren Nature Conservation Fund
  • Postal Savings for International Voluntary Aid of Japan Post
  • National Land Afforestation Promotion Organization
  • Tokyo Union Church
  • Japan Washi Arts Association
  • Fuji XEROX Co., Ltd. (Hasu Club)
  • Environmental Restoration and Conservation Agency of Japan (ERCA)
  • Gifu Zonta Club
  • Americares
  • Fish Foundation
  • Kanagawa-Higashi Rotary Club
  • Toyota Motor Corporation
  • Japan International Forestry Promotion and Research Centre (JIFPRO)
  • Mitsui Chemicals, Inc.
  • Japan Platform (JPF)