| SNR Sons Charitable Trust | |
| Premier Spg & Wvg Mills Private Limited, Hosur | |
| Aravind Eye Hospital (Govel Trust) | |
| Mahatma Gandhi School, Madurai | |
| Super Spinning Mills Limited, Hindupur | |
| Anamalais Agencies (P) Limited, Madurai | |
| Empee Distilleries Ltd, Aranthangi | |
| Vadamalayan Hospitals,Madurai | |
| Rathna Group of Companies, Coimbatore | |
| Sripathy Paper and Boards (P) Ltd, Sivakasi | |
| Kannappan Iron & Steel Company Pvt Ltd | |
| Sandfit foundries Private Limited | |
| Shanmo Engineering Products India Private Limited | |
| Salzer Spinners Limited, Coimbatore | |
| The Lakshmi Vilas Bank Limited, Coimbatore | |
| Schuf Speciality Valves India Private Limited, Coimbatore | |
| Erbatech Machinery Limited, Coimbatore | |
| Ortho One Hospital(Spine Arthroscopy and Joint Replacement Centre), Coimbatore | |
| Hi – Tech Mineral Industries Covai (P) Ltd, Salem | |
| White House Residencies India Pvt Limited, Coimbatore | |
| TVS Group, Madurai | |
| PARSN Group, Coimbatore | |
| Prime Developers, Tirupur | |
| Sri Rajendra Prasad Maganti, Bangalore | |
| Sree Sukktha Veda, Coimbatore | |
| Meenakshi Mission Hospital and Research Centre. Madurai | |
| Harihar Dwellings (P) Ltd, Coimbatore | |
| LA Paper Pack Manufacturing Unit, Madurai | |