- AFFORD – Anthyodaya Foundation for Rural Development, Trichy
- Akkam Rural Development Trust, Trichy
- All India Other Backward Classes Employees in Indian Ordnance Factories Welfare Association, Trichy
- Alpha Educational & Charitable Trust, Trichy
- Altruist’s Group, Thuraiyur
- ANBALAYAM, Trichy
- Arivagam Trust, Trichy
- Association for Development of Repatriates & Rural Poor, Tiruchirappalli
- Association for Integrated Development Trust, Trichy
- Awareness for Women & Action for Rural Education, Tiruchirappalli
- BODHI, Trichy
- BREAD, Trichy
- Care and Share Charitable Trust, Tiruchirappalli
- Cars Trust, Trichy
- Cauvery Trust, Tiruchirappalli
- Caviri Trust, Trichy
- Children Oriented Progressive Education Trust, Tiruchirappalli
- Community Action for Rural Development, Trichy
- Community Rehabilitation Organisation for Progress, Perambular
- Community Renovation & Organisation Advancement Trust, Tiruchirappalli
- Compo Educational Trust, Trichirappalli
- CRANE – Care for the Rural Alienated & Network of Educational Society, Thruvanaikoil
- Depressed People’s Welfare Association, Trichirapalli
- Development Education & Action for Relief, Tiruchirappalli
- Dr. Radhakrishnan Charitable Educational Trust, Trichy
- EAGAI Charitable Trust, Trichy
- Ever Green Public Charitable Trust, Trichy
- Feel trust, Trichy
- FIRST – Foundation for Improvement of Rural Social Trust, Trichirappalli
- Foundation for Improvement of Rural Social Trust, Trichy
- Green Globe Charitable Trust, Trichy
- Green World Trust, Tiruchirappalli
- Green World Trust, Trichy
- GUARDIAN – Gramalaya Urban & Rural Development Initiative & Network, Trichy
- Heaven Trust, Trichy
- Hebron Charities, Trichy
- Helping Organisation of Poor Enhancement, Tiruchirappalli
- Ideas Media, Trichy
- Institute of Rehabilitation Science & Special Education, Tiruchirappalli
- INTACT (Integrated Action Trust), Tiruchirappalli
- International Children Evangelical Trust, Trichy
- Jeevan Trust, Tiruchirappalli
- Jemi Maragatham Educational & Charitable Trust, Tiruchirappalli
- Karunai Trust, Trichy
- KS Foundation, Trichy
- Kurinji Social Welfare Society, Trichy
- LEAD – League for Education & Development, Trichy
- Life Line Foundation, Trichy
- Lifeline, Trichy
- Lift Seva Trust, Trichy
