C.P.W.D.
Southern railway
Tamil Nadu Trade Promotion Organisation
Bhavini Kalpakkam
URC Construction Pvt. Ltd.
Haigreeva Infratech Projects Ltd.
Chennai Corporation Ltd.
Department Of Space, Mahendrigiri, Tirunelveli
Hongyang Industry
Shrimath Devkunvar Nanalal Bhatt Vaishnav College for women
Cauvery Power Trading Chennai Pvt. Ltd
Department Of Telecommunication
All India Radio
Pradeep Stainless Pvt. Ltd.
Tutucurin Trust Port
Walajapet Municipality
Apache Footwear Pvt.Ltd
Airports Authority of India, Chennai Airport
J.B Cookware
Manav Packaging
Neelammal Educational Trust.
M/s. Amararaja Infra Pvt.Ltd.