Vinod Kumar is Managing Director of Tata Communications Limited and CEO of Tata Communications Limited Group, part of the $83.3 billion Tata Companies. With over 20 years of experience in the global telecoms industry, Vinod has a track record in…
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Vinod Kumar
Managing Director and Group CEO
Tata Communications
John Hayduk
President, Product Management and Service Development
Tata Communications
John Hayduk is responsible for providing the technology vision and leadership needed to support Tata Communications’ network and managed services growth. He also oversees, manages and sets the strategic direction for Tata Communications…
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Guest Blogger:
Michel Guyot
President of Global Voice Solutions,
Tata Communications
Michel Guyot is responsible for worldwide voice activities for Tata Communications. He has over 30 years of experience in the voice industry.








