Tata Consultancy Services (TCS) announces the end of Independent Director Daniel Hughes Callahan’s term on January 10, 2024, with no extension for a second term.
The Board and management express appreciation for Callahan’s contribution during his tenure with TCS, as mentioned in an exchange filing.
Callahan, appointed on January 10, 2019, served in the role for five years, declining a second term.
Former chief administrative officer and head of operations and technology at Citigroup, Callahan played a crucial role in global technology standards and digital transformation.
Callahan’s professional history includes roles at IBM Japan as strategy director before joining Citi in 2007. At Morgan Stanley, he held various positions in strategy, business development, and client technology.
At Morgan Stanley, he eventually became the head of business management for the Institutional Securities Group before leaving in November 2018.
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