Defence Sector:
- Metal and Steel Factory, West Bengal
- BrahMos Aerospace Thiruvanathapuram Limited, Kerala
Research Institutes & Labs:
- Lennox India Technology Centre Private Limited, Chennai
- CSIR-Indian Institute of Integrative Medicine (IIIM), Jammu
- National Institute of Technology (NIT), Tiruchi
- University of Madras, Chennai
- Pentagon Lubricants India Private Limited, Chennai
- Jet Inks Private Limited, Chennai
Automobile Industries:
- ESAB India Limited, Kanchipuram
- Hyundai Engineering Plastics India Private Limited, Thiruvallur
- Dymos Lear India Private Limited, Kanchipuram
- Sundaram Fasteners Limited, Chennai
- Sundaram Auto Components Limited, Kanchipuram
- Bridgestone Automotive India Private Limited, Kanchipuram
- Motherson Automotive Elastomers Technology, Kanchipuram
- VosslohBeekay Castings Limited, Chhattisgarh
- Power Auto Comp Limited, Pune
- SP Systems, Bangalore
Railways:
- Universal Engineers Chennai Private Limited, Chennai
Calibration Industries:
- Tech Centre, Chennai
- Calzone Calibration Center, Chennai
- Deem Sensing Technologies Private Limited, Bangalore
- GSG Instruments Private Limited, Chennai
- CNRG Energy India Private Limited, Bangalore
Beverages:
- Hector Beverages Private Limited, Mysore
- Sharat Industries Limited, Nellore