Madhu Gopinath

Tandem Computers Incorporated designs and manufactures fault-tolerant computer systems and networks for the on-line transaction processing market place. The company's systems are used in the banking, communications, manufacturing, business services, brokerage and securities, retail and wholesale distribution, healthcare and other industries. Its wholly-owned subsidiary, UB Networks, Inc., is a leasing supplier of network hardware and software products. Computer systems and networks products accounted for 79% of fiscal 1996 revenues and service and other, 21%. It was acquired by IBM in 1997 for 3 billion.

Opus Software Solutions Pvt Ltd. specializes in providing solutions for the financial services industry. Its services include application development and maintenance services, outsources product development, outsourced product integration, and payment systems testing. The company was founded by Paresh Banerjee, Ramesh Laxman Mengawade, and Madhu Gopinath on April 28, 1997 and is headquartered in Pune, India.

ElectraCard Services Pvt Ltd. provides software solutions and processing services for electronic payment and card systems. The company was founded in 2006 and is headquartered in Pune, India.