| 1 | Agricultural extension center | Mailam@Kootteripattu |
| 2 | Agricultural extension center | Rettanai |
| 3 | Mailam Agicultural Engg.Co.Op ltd | 52/12,GST Road,Kootteripattu |
| 4 | Nallavur vivasaya urpathiyalar company Ltd | 1, Velan Vaniga maiyam,Uratchi Ondriya Aluvalaga Vlaagam.Kootteripattu |
| 5 | Senthil Agro Service | No.198/7, G.S.T. Road, Kotteripattu |
| 6 | Sri Venkateswara Farm Service | No.9,Rettanai Road,Kootteripattu,Tindivanam T.K |
| 7 | Sri Venkateswara Farms Service | No.7,Bazzar Street,Rettanai,Thindivanam T.K. |
| 8 | secretary | mailam Agricultural co op center ltd,fv 4,52/12 , GST road,Ketteripattu,tindivanam |