Shared Investigator Platform (SIP)

Welcome! This page is for Cognizant Shared Investigator Platform (SIP) Sponsors. Below please find links for each sponsor utilizing SIP.

SIP Sponsors

Click the links below for each sponsor.

Contact Support

SIP Help Desk Email Address: SIPHelp@cognizant.com
Please reference SIP Global Listings for global help desk numbers.

Updated on January 16, 2026
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