Our People
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Mark McGreevy
CEO
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Neil Collen
Chairman
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John McDonnell
Board Member
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Pamela Collen
Board Member
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Leslie FitzPatrick
Chief Financial Officer
Our Graduate Programme is Open! Click here to apply
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Latest NewsHealth & Safety
Health & Safety at Collen is not just compliance, it’s a core value driving project success.
Diversity & Inclusion
We foster a diverse, inclusive workplace where everyone feels valued and respected.