- Aadarana Seva Samiti, Hyderabad
- Aadarsh Welfare Society, Hyderabad
- AARDPS – Asian Academy for Rural Development & Population Studies, Hyderabad
- Aashayein Foundation, Hyderabad
- Aathmeeya Manasika Vikasa Kendram, Secunderabad
- Abhas Sanskar Kendra, Secunderabad
- Abhaya Association for Empowerment of Women, Hyderabad
- Abhilasha Research Centre for Special Needs Children Society, Hyderabad
- Abhimani Welfare Association, Hyderabad
- Abhyudaya Welfare Society, Hyderabad
- Act Seven International, Hyderabad
- Action for Child, Hyderabad
- Action for Food Production, Secunderabad
- Advance India, Hyderabad
- Ahmed Gulshan Educational & Welfare Society, Hyderabad
- Aim Education & Research Society, Hyderabad
- All Bangara Nruthya Kala Nidhi, Hyderabad
- All India Small Scale Industries Minorities Committee, Hyderabad
- Amma Social Welfare Association (ASWA), Hyderabad
- Amrutha Krishna Foundation, Secunderabad
- Andhra Mahila Sabha, Hyderabad
- Andhra Pradesh Mahila Abhivruthi Society, Hyderabad
- Andhra Pradesh Medara Sankshema Sangam, Hyderabad
- Andhra Pradesh Muslim Reservation Front, Hyderabad
- Andhra Pradesh Urban & Rural Social Development Society, Secunderabad
- Animal Rescue & Rehabilitation Society, Hyderabad
- ANKURAM, Hyderabad
- Annapoorneswari Charitable Foundation, Hyderabad
- Anupama Women’s Welfare Society, Nallakunta
- Anuraag Human Services, Hyderabad
- Anveshi Research Centre for Women’s Studies, Hyderabad
- AP Dialysis Technician Forum, Hyderabad
- APMAS, Hyderabad
- APRCT – Apostles Public Religous Charitable Trust, Hyderabad
- APVHA – Andhra Pradesh Voluntary Health Association, Secunderabad
- ARROW – Association for Rural Reconstruction & Welfare, Hyderabad
- ARTHIC – Advance Rural Technology Hyderabad Inputs Centre, Secunderabad
- Arya Rama-A Commune for Senior Citizens, Hyderabad
- Asha Rural Health Mission, Hyderabad
- Ashray Akruti, Hyderabad
- Ashrita Bio Foundation, Hyderabad
- Asian Medical Society, Hyderabad
- Asmita Resource Centre for Women, Secunderabad
- Association for Social Health in India, Hyderabad
- AWARD – Association for Welfare Activities for Rural Development, Hyderabad
- AYM – Andhra Yuvathi Mandali, Hyderabad
- Banjara Development Society, Hyderabad
- Banjara Vidyardhi Seva Sangham, Hyderabad
- Basera Old Age Home, Hyderabad
- Beautyworld Health Care Society, Telangana