• Veeyessar Industrial Products Pvt. Ltd
• Aarnika (Manufacturer & supplier of Automobile components to TVS)
• CADMA Tools (Manufacturer & supplier to TITAN)
• D.S. Engineering
• Spark Engineering (Manufacturer & supplier to TITAN)
• Soubi Tools
• Lira Tools
• Udhayam Benefit Fund (UDF)
• Dharmapuri Benefit Funds (DBF)
• Biotech R&D laboratories
• Diabetes Research Centre
• Helix Life Science Laboratory
• Ram Aqua Lab
• Deva Irudayam Hatcheries
• Pondichery Institute of Medical Sciences, Pondichery
• Pt.J.N.M. Medical College, Raipur
• St.Joseph Engineering College, Chennai
• University College, Trivandram
• Jamal Mohamed College
• Biomedical Instrumentation Dept., Layola College
• Vinay Agency
• Sabari Traders
• Ram Enterprises
• AVS & Co