Barry O'Callaghan

GPTKB entity

Statements (13)
Predicate Object
gptkbp:instanceOf gptkb:person
gptkbp:birthPlace gptkb:Ireland
gptkbp:education gptkb:Harvard_Law_School
gptkb:Trinity_College_Dublin
https://www.w3.org/2000/01/rdf-schema#label Barry O'Callaghan
gptkbp:knownFor former CEO of Houghton Mifflin Harcourt
former CEO of Riverdeep
gptkbp:nationality Irish
gptkbp:notableEvent led Riverdeep's acquisition of Houghton Mifflin
oversaw Houghton Mifflin Harcourt's restructuring
gptkbp:occupation businessman
gptkbp:bfsParent gptkb:Riverdeep
gptkbp:bfsLayer 7