Siva Nadarajah

General Manager, Big Data and Compliance, QuintilesIMS


Siva was founder and CEO of Semantelli, a healthcare focused social media analytics and compliance start-up that was acquired by QuintilesIMS.

Siva was recognized for uncovering two major internet security holes in the early days of internet, which forever changed how people accessed secured sites from public computers. Siva owns a US Patent on “Multidimensional profiling of Healthcare professionals”.