| Organization Name | Address | |
| 01. | Siraj Volunteer Service Organization | Siraj Nagar, Thambalagamuwa |
| 02. | Raman Abdullah Rural Development Socierty | No:- 635, West Colony, Arafa nagar |
| 03. | Auto Owners Social Welfare Development Society | 96, Mile Post Mollipothana |
| 04. | Social Unitated Growth Alliance | 280R, Eachcha Nagar |
| 05. | Muselm Association For Socila Development And Aid | 323/7, Kandy Road |
| 06. | Rural Education And Social Development Education | 553, Siraj Nagar |
| 07. | Mullipothanan North People's Development Society | Hamediya Nagar, Mullipothana |
| 08. | Thampalagamam South People Based Organization | Makkaithidal , Thampalagamuwa |
| 09. | Meera Nagar People Based Organization | Meera Nagar |
| 10. | Galmettiyawa People Based Organization | No,450, Eachcha Nagar, Thampalagamuwa |
| 11. | Kovilady People Organization | Paddimedu, Thampalagamuwa |
| 12. | Mullipothanai East People Based Organization | No,165/10, Mullipothanai, Thampalagamuwa |
| 13. | Siraj Nagar People Based Community Level Organization | No,548, Siraj Nagar |
| 14. | Mullipothanai People Based Organization | No,125/7, Mulliothanai, Thampalagamuwa |
| 15. | 96 Exsath Maranadhara Naya Ganadenu Sangamaya | No,75, Hospital Road, Mullipothanai |
| 16. | Saliyapura eksath Maranadhara Naya shagana Sewa Society | Saliyapura, Thampalagamuwa |
| 17. | Siraj Nagar Thiree Wheelar welfare Society | No,591, Siraj nagar |
| 18. | 96 Junction Eakkamuthu Kantha Supasadhaka , Nayakanuthenu Society | Eksath Mawatha, Galmettiyawa |
| 19. | 97 Junction Eksath Mythire Supasadhaka Society | 97, Galmettiyawa South , Thampalagamuwa |
| 20. | 98 Eksath KAntha Avamankaladhara Society | 98/23, Galmettiyawa, Kanthala |
| 21. | Janatha Welfare Society - singapura | 10, lalk wijayagama, Thampalagamuwa |
| 22. | Thampalagamam Divisional Welfare Network | Potkerny, Thampalagamuwa |
| 23. | subasadaka Angawikala Abaditna & Awmanglayahadra Samithiya | No ,37, Galmettiyawa , Kanthale |
| 24. | Diriya Women welfare Society | No, 1024/13, Mullipothanai |
| 25. | AI Reda Foundation | No,591, Siraj Nagar |
| 26 | Funeral Welfare Society,Thamapalagamam | Paddymedu, Thampalagamam |
| 27 | Galmetiyawa AriyaGramiya Suba Sathana Society | Paddymedu, Thampalgamam |
| 28 | Harida Vimana Prjamula Sangwithanya | 11/B,Ulpathwewa,Galmetiyawa |
| 29 | Samahi Subasadhaka Society | 449/17,Sirajnagar |
| 30 | Rabaideen National Development Society | Puthukudiruppu,Thampalagamam |
| 31 | United Death Welfare Society | 38,95 Mile post |
| 32 | Thampalagamam Cattle Welfare Society | Potkerny,Thampalagamam |
| 33 | Siraj Social Service Union Society | 507,Sirajnagar, Thampalagamam |
| 34 | Thissa death Donation Society | 21, Thissapura, Thampalakamam |
| 35 | Ekamuthu Welfare Society | 177/R,Samahe Mw, Thampalakamam |
| 36 | Gemunupura Death Welfare Society | 487,Gemunupura, Thampalakamam |
| 37 | SevenaMaranadhara Society | 1029,Saliyapura, Thampalakamam |
| 38 | Sumaiya Women Society | 530,Sirajnagar, Thampalakamam |
| 39 | Neighbour Corporative Society | 117,Galmettiyawa, Thampalakamam |


















