- Action for Welfare and Awakening in Rural Development (AWARD TRUST), Cuddalore
- Annai Terasa Trust, Cuddalore
- Annal Gandhi Thondu Niruvanam, Cuddalore
- Annal Rural Health & Educational Service Trust, Cuddalore
- Ars Trust, Cuddalore
- Association for Development through Integration & Cooperation, Cuddalore
- Best – Best of Depressed, Cuddalore
- BLESS, Cuddalore
- CEED – Centre for Education, Environment & Development, Cuddalore
- Centre For Promotion Of Equal Rights, Cuddalore
- CONFET – Consumer Federation Tamil Nadu
- Coordination Of Consumer Association-Tamil Nadu (Cat), Cuddalore
- Cuddalore District Consumer Protection Organisation
- Divinity Ashtanga Yoga Trust, Cuddalore
- DM Trust for Social Development, Cuddalore
- Dr. Abdul Kalam Trust for Future Vision, Cuddalore
- Faiths Charitable Trust, Cuddalore
- Faustina Educational & Charitable Trust, Cuddalore
- Five Rose Trust, Cuddalore
- Jai Bharatha Matha, Cuddalore
- Jeyam Trust, Cuddalore
- Karunai Educational Trust, Cuddalore
- Kirusha Trust, Cuddalore
- Kottamalyan Educational And Rural Women Development Society, Cuddalore
- Mangalur Mother Thresa Social Welfare Society, Cuddalore
- Mercy Land-Educational Socio-Economical & Charitable Trust, Cuddalore
- Namathillam Charitable Trust, Cuddalore
- National Organisation for Poverty Alleviation & Livelihood Enrichment, Cuddalore
- Nesam Trust, Cuddalore
- Newlight Charitable Trust, Neyveli
- Nirammara Pokkal Charitable Trust, Cuddalore
- People Life Care, Cuddalore
- People Unity Trust, Cuddalore
- People’s Rights Education & Development Resource Centre, Cuddalore
- Resource Foundation, Cuddalore
- ROSE – Rural Organisation for social education, Cuddalore
- Rural & Urban Consumer Rights and Welfare Foundation, Cuddalore
- SAKTHI, Cuddalore
- Sam Rural Social Welfare Trust, Cuddalore
- Saranalayam Charitable & Educational Trust, Cuddalore
- Save the Earth Charitable Trust, Cuddalore
- SEEDS – Socio-Economic, Empowerment & Education Development Society, Cuddalore
- Society for Rural Empowerment & Excellence, Cuddalore
- Society for Women’s Education & Awareness Development, Cuddalore
- Sree Ariya Muthu Natchiyar Samooga Thondu Niruvanam, Chidabaram
- St. Vincent De Paul Ashram Boys Town, Cuddalore
- Sunflower Children Welfare Centre, Cuddalore
- Thai Thondu Niruvanam, Cuddalore
- The Heart – Health Education Association for Rural & Tribals, Cuddalore
- Trust for Sustainable Development, Cuddalore
