Our People Our leadership team is passionate about making a difference, delivering excellence and creating a great place to work, which is why we can celebrate being in business for over 29 years. Download our full organisational chart View our Mental Health First Aiders and Champions GROUP James Coffey Group Chairman Eddie Barrett Group Managing Director Tom Mitchell Group Construction Director Andrew Turner Group Financial Director Rish Ignatius Non-Executive Director Divisional Structure Construction Mark Widdess Business Unit Director Stephen Grimes Commercial Director Main Contracts John Grady Main Contracts Director Dáire Doolin Operations Director Infrastructure Jim Harker Managing Director Richard Laurence Commercial Director Ian Findlay Operations Director Data Centres Declan Taylor Commercial Director Paul Mallon Construction Director David Devereaux Pre-Construction Director Health & Safety Plant Sustainability Gideon Tweedy Head of Health & Safety Abas Gjutaj Plant Director Adrian Clamp Sustainability & Systems Director