Andrew O'Brien – Biography
Last update: March 11, 2026Executive profile
Andrew O'Brien joined Lord Abbett in 2001.
Andrew O'Brien is currentlyPartner and Portfolio Manager at Lord Abbett - View - Lord Abbett org chart
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Education
In 1995, Andrew O'Brien completed a Bachelor of Science in Marketing at University of Saint Thomas.
They have also studied at University of Saint Thomas :
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Company Colleagues
- At Lord Abbett, Andrew O'Brien has 35 colleagues including Douglas Sieg (Managing Partner & CEO), Angela Fannon (CFO)…
Homonyms
- Andrew O'Brien - Chief Commercial Officer - AACO Company
- Andrew O'Brien - Director - Aris Water Solutions
- Andrew O'Brien - Vice President of Legal and General Counsel - Travelers Canada
- Andrew O'Brien - Executive Chairman of the Board - Trean Insurance
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Industry Colleagues
- In the Holding industry, Andrew O'Brien has 19,957 colleagues in 1,274 companies located in 74 countries. 9,103 executive movements have been recorded in the last 12 months. Learn more about Holding.
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