Kunkun Callaghan – Biography
Last update: June 11, 2026Executive profile
Kunkun was Senior Manager, B2B Strategy for WorldCom (UUNet Technologies). Kunkun Callaghan joined Freddie Mac in 2002. Kunkun served as Vice President - Single Security / Servicing & Securitization and Vice President - Credit Risk Transfer Delivery for Freddie Mac.
Kunkun Callaghan is currentlySenior Vice President and Enterprise Business Technology Officer at Freddie Mac - View - Freddie Mac org chart
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Education
Kunkun Callaghan has a Tuck Executive Education Certificate in Leadership and Strategic Execution from Dartmouth College in 2011 and an Executive Education Program - Columbia Business School CIO Institute from Columbia University - Business School in 2015.
They have also studied at Dartmouth College :
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They have also studied at Columbia University - Business School :
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Company Colleagues
- At Freddie Mac, Kunkun Callaghan has 94 colleagues including Kenny Smith (CEO & Director), Aleem Gillani (Director)…
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- In the Banking industry, Kunkun Callaghan has 103,868 colleagues in 5,563 companies located in 188 countries. 43,024 executive movements have been recorded in the last 12 months. Learn more about Banking.
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