Management

Board Of Directors

Dr V Sumantran
Dr V Sumantran
Chairman, Defiance Technologies

Dr V Sumantran is Executive Vice Chairman of Hinduja Automotive Limited, UK, the U.K. based holding group company of Ashok Leyland, Chairman of Defiance as well as a member of the Board of Ashok Leyland. Dr Sumantran serves on the Scientific Advisory Committee to the Cabinet and served on the Science Advisory Council of the Prime Minister of India. He is also a Distinguished Visiting Professor at the Indian Institute of Technology, Madras.

Previously he was Executive Director of the Passenger Car Business as well as the Engineering Research Centre, Tata Motors Limited. Prior to that, Dr Sumantran had spent 16 years with General Motors Corporation, mostly in the US and subsequently in Europe. He has served as President of the Automotive Research Association of India, and Co-Chairman of the Engineering Services Forum of NASSCOM.

Dr Sumantran holds a Doctorate degree in Aerospace Engineering and a Master’s degree in Management of Technology. He is a Fellow of the Society of Automotive Engineers and a Fellow of the Indian National Academy of Engineers.

Dheeraj G Hinduja
Director, Defiance Technologies

Dheeraj G Hinduja is the Chairman of the Hinduja Group flagship, Ashok Leyland and is also the Director of Hinduja Group India Limited.

After completing B. Sc. (Hons.) from the University College, London, Dheeraj Hinduja obtained an MBA in 1994 from the Imperial College, London. He has over 15 years of rich experience at strategic and leadership levels covering wide variety of business across diverse sectors such as Automotive, Energy, Infrastructure, Finance & Banking, IT & ITES, Media, and Healthcare.

Currently, Dheeraj Hinduja is focused more on the Hinduja Group's Indian Businesses, which have a diversified portfolio of organizations with Ashok Leyland Limited as the flagship Company. He leads a corporate team to develop strategy for enhancing Hinduja Group Portfolio, explore new opportunities, markets and oversee investment. He has also been leading the Human Resources Function for the entire Hinduja Group. He has been driving an agenda of transformation, change and agenda through talent acquisition, engagement, retention and development strategies. He is also on the Board of Directors in several companies.

Subu D Subramanian
MD and CEO, Defiance Technologies

Subu D Subramanian, MD and CEO of Defiance Technologies is an industry Veteran in global scale IT services businesses. He pioneered the unique ERP Off-shoring business model and built the SAP and Manufacturing vertical practices ground-up at a large India IT conglomerate and grew it to over USD 500 Million business.

Formerly associated with TCS, Ernst & Young and Ashok Leyland, he started his career in the manufacturing industry and has over 26 years of global experience in the IT services industry.

As the Chairperson of ICT Forum of CII Southern Region, he conceptualized and provided direction for the incubation of the ICT Academy - a PPP initiative to improve IT talent pool and employability in India.

He conceptualized the Chennai Aero-park to take advantage of the exploding opportunities in the Aerospace sector.   He is currently the Chairperson of Chennai Aero Park Forum of CII Tamil Nadu.

Richard Spitzer
Director, Defiance Technologies

Richard Spitzer is the Managing Partner of Heidrick & Struggles, a global executive search and leadership consulting firm. Based in Houston, USA, he heads the firm’s global Automotive Practice. He has worked with the top leadership teams from the global automotive, industrial, technology and energy firms, addressing a variety of strategy, organizational, and technology issues.
Earlier, he was Global Managing Partner at Accenture handling their automotive and industrial equipment industries. He developed “High Performing Business” research and improvement imperatives for several global automotive and industrial industries. Previously, he was Vice President of the automotive practice at A.T. Kearney, where he managed several regional and global projects for a diverse set of clients. He has published in various business magazines on the topics of globalization, operations management, and technology. He holds a B.Sc (Hon) in mechanical engineering from the University of Mississippi and a MBA from Southern Methodist University.

K Sridharan
K Sridharan
Director, Defiance Technologies

K Sridharan is the Chief Financial Officer (CFO) of Ashok Leyland Limited. He is a qualified Chartered Accountant and Cost Accountant. He has over 34 years of professional experience in different areas of finance and Accounting.

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