- HOPE FOR ALL
- Ileje Environmental Conservation Association
- Ileje Rural Development Organization
- Indaba Africa
- ISANGA ADVENTIST COMMUNITY HEALTH AND BETTER LIFE
- KALANGALI AGRICULTURAL AND ENVIRONMENTAL ADVOCACY
- Kilio cha Waathirika na Waathiriwa wa UKIMWI Mbarali (KIWWAUMBA)
- Kilio cha Waathirika na Waathiriwa wa UKIMWI Tanzania
- Kyela Envirocare and Cultural Tourism(EnviCulture)
- MAGEA ORGANIZATION