- Mahan Seva Sansthan, Udaipur
- Maitrimannthan Sansthan, Udaipur
- Manav Aashrita Sansthan, Udaipur
- Manav Rozgar Kshamta Vikas Sansthan, Udaipur
- Manu Seva Sansthan, Udaipur
- Matra Darshan Shiksha Samiti, Udaipur
- Matroday Sansthan, Udaipur
- Matrutva Seva Sansthan, Udaipur
- Medpat Shiksha Samiti, Udaipur
- Narayan Seva Sansthan Trust, Udaipur
- Naritva Sansthan, Udaipur
- NEMAT, Rajasthan
- Next Generation Foundation, Kherwara
- Paaniram Society, Udaipur
- Parshva Education & Research Foundation, Udaipur
- Prahari Sewa Sansthan, Udaipur
- Pranshi Educational And Welfare Society, Udaipur
- Pratibaddh Sansthan, Udaipur
- Preksha Foundation, Udaipur
- Purusharth Sansthan, Udaipur
- Rajpurohit Seva Sansthan, Udaipur
- Rajputana Society of Natural History, Udaipur
- RASTA – Research Analysis Solution Training & Application Society, Udaipur
- Right Vision Society, Udaipur
- Sadbhawana Trust, Udaipur
- Sahyog Sansthan, Udaipur
- Saibaba Medical Research & Training Institute, Udaipur
- Sajeev Seva Samiti, Udaipur
- Samaj Darpan Society, Udaipur
- Samarpan Seva Sansthan, Udaipur
- Samarthak Samiti, Udaipur
- Sanjeevni Society, Udaipur
- Sankatmochan Sewa Samiti, Udaipur
- SARITA – Society Affiliated to Research & Improvement of Tribal Areas, Udaipur
- Sarvodaya Manav Seva Charitable Trust, Udaipur
- SEERI – Society for Environmental Education & Research, Udaipur
- Seva Mandir, Udaipur
- Sharee Mateshwari Development Service Society, Udaipur
- Shree Ganesh Education, Social & Environment Society, Udaipur
- Shree Mateshwari Vikas Sewa Samiti, Udaipur
- Shree Om Shikshan and Sewa Sansthan, Udaipur
- Shri Matesavari Vikas Seva Samiti, Udaipur
- Shrushti Seva Samiti, Udaipur
- Smile Chaplot Charitable Trust, Udaipur
- Snehil India Sansthan, Udaipur
- Society for Development Research & Action, Udaipur
- Spectrum Society, Udaipur
- Sravanti Welfare Society, Udaipur
- SRAVANTI, Udaipur
- Sun Foundation, Udaipur
