- Alice Welfare Foundation, Salem
- All India Dr Ambedkar Trust, Namakkat
- Alpha Charitable Trust, Salem
- Aravanaikkum Karangal, Salem
- Atthma Rural Development Society, Salem
- Bharathi Welfare Organisation, Sankari
- Bio Vision Trust, Salem
- Britindia Education & Social Welfare Trust, Salem
- Care Trust, Salem
- Christos Lifecare Foundation, Salem
- Community Services Trust, Salem
- Deepam People’S Society, Salem
- District Rural Social Welfare Sangam, Sankari
- Everest Trust, Salem
- Friends Trust, Salem
- Global Vision Ngo, Salem
- Green (India) Foundation Trust, Salem
- Help Foundation, Salem
- Human Rights Movement for Social Justice, Salem
- Integrated Rural Development Society, Salem
- Karipatty Rural Organisation for People Education, Salem
- Manakkadu Brothers and Friends Club, Salem
- Mercy Charitable Trust, Salem
- Mother Educational and Charitable Trust, Salem
- My Tax, Our India Foundation, Salem
- Nethaji Youth Club, Salem
- Odiyathur Nethaji Youth Club, Salem
- Omalur Block Women Welfare Uplift Organisation, Salem
- Panpagam Social Service Organisation, Salem
- People Service Society, Salem
- Peoples Education & Community Empowerment, Salem
- PEVISO – People Voluntary Integral Service Organisation, Salem
- PEVISO – People’S Voluntary Integral Service Organization, Salem
- Royal Power Organsation, Salem
- Rural Awareness of Environment and Social Organisation (RAESO), Salem
- Rural Education & Cat Environment Development Society, Salem
- Rural Women Development Trust, Salem
- RWDT – Rural Women Development Trust, Salem
- Saint Theresa Social Service Trust, Salem
- Salem Social Service Society
- Shree Social Welfare Trust, Salem
- Sks Trust, Salem
- Social Action for Education & Development, Salem
- Society of Green Engineering, Salem
- South India Short Film Trust, Salem
- SPNPLUS – Salem Positive People Network
- Tamil Nadu Tribe [Malaiyali] Iyyakam, Salem
- Turning Point Youth Welfare Foundation, Salem
- Village Health, Educational, Environmental & Livelihood Services Trust, Salem