- seedoplan
- Service Health and Development for People Living Positively with HIV/AIDS
- SERVICE HEALTH AND DEVELOPMENT FOR PEOPLE LIVING POSITIVELY WITH HIV/AIDS
- Service to widows, orphans and the little ones organization
- Shaloom Care House (SCH)
- SHINYANGA FOUNDATIONFUND
- SHIRIKA LA KUPAMBANA NA MARADHI YA VVU/UKIMWI KIBAHA
- SHIRIKA LA KUPAMBANA NA UKIMWI MKOA WA MTWARA
- SHIRIKA LA KUSAIDIA WATOTO
- SHIRIKA LA MAENDELEO JUHUDI