- Infosys Technology Limited.
- Tata Elxsi Limited.
- Wipro Technology Limited.
- Satyam Computer Services.
- Tech Mahindra Limited.
- Iflex
- Persistent Systems Limited.
- KPIT Cummins Infosystems Limited.
- L & T Infotech.
- Sapient.
- Mastek.
- Nihilent Technologies Limited.
- Walchanagar Industries Limited.
- Aftek.
- Tata Automotive Components Limited.
- Prescient Technologies.
- Mahindra & Mahindra (Auto)
- Mahindra & Mahindra (Tractor)
- Siemens.
- Automatic Data Processing.
- Supreme Petrochem.
- Afcons.
- Vishay.
- IMS Learning.
- Kirloskar Oil Engine Limited.
- Kirloskar Pneumatics Co. Limited.
- Kirloskar Brothers Limited.
- Kinetic Engineering
- ThyssenKrupp Industries.
- Divgi Warner.
- KLT.
- Avaya.
- Tyco Electronics.
- Cognizant Technologies.
- Harbinger Group
- Patni
- PARI(Precision Automation & Robotics India Limited.
- INT Corporate.
- HCL, Info Systems.
- Indian Army.
- Ocean Ship Maritime.
