- Pemba Youth Advancement (PEYA)
- Pemba Youth Development Organization
- PENTECOSTAL EVANGELISTIC FELLOWSHIP OF AFRICA DEVELOPMENT PROJECTS
- PEOPLE INITIATIVE IN ENVIRONMENTAL EDUCATION AND PROTECTION NON-GOVERNMENT ORGANIZATION TANZANIA. (PIEEP)
- People Living with HIV/AIDS Nachingwea
- People Living with HIV/AIDS Vingunguti Ward
- PEOPLES ORGANIZATION TRANSPARENCY AGENCY (POTA)
- PEOPLES' WELFARE AND DEVELOPMENT ORGANIZATION (PWADO)
- PLANET SOCIAL DEVELOPMENT(PSD)
- policy curiosity society(POCUSO)