Denis O'Brien

Denis O

Denis O'Brien made his 6800 million dollar fortune with Chairman of DOB Group and DOB Investments. But how does this cool mysterious economist from County Cork, Ireland spend his money? And how rich is this single in terms of friends & family?

Quick personal facts about Denis O'Brien

OriginCounty Cork, Ireland
Birth date19-4-1958
Estimated net worth6800 million
The 10 richest celebrities in Hollywood – Net worth & Salary
Love lifeSingle:
Famous colleagues

Houses & Property

Where does Denis O'Brien live? Got a mortgage?

Denis O

His house. ($ million)

' Read: 16 most insanely beautiful and expensive celebrity homes

Cars & Boats

Currently no cars listed.

Read: The 16 most expensive cars owned by celebrities


Family photo of the economist famous for Chairman of DOB Group and DOB Investments.


Who does this Aries, age 60 & born in 19-4-1958 hang out with?
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How rich is Denis O'Brien? Net worth, Salary, Houses, Cars + Is he married, dating or gay? Wife, Girlfriend & Exes, Kids & Family.