About Jack Sheehan

Jack is a Partner in the Audit & Assurance team at HLB Ireland, where he leads audit, assurance, and advisory engagements for a diverse portfolio of Irish and international clients. A Chartered Accountant, he combines deep technical expertise with commercial acumen to deliver practical insights that help businesses strengthen financial reporting, improve internal controls, and make confident decisions.

Jack works with owner-managed businesses, domestic companies, and multinational organisations across technology, healthcare, retail, wholesale, and financial services. He takes a hands-on, relationship-led approach, investing time to understand each client's business and identify opportunities to add value beyond audit.

His career includes an in-house role with one of Ireland's largest listed companies in the food and beverage sector. This perspective enables him to provide advice that is both technically sound and commercially relevant.

Jack has also previously served as a board member of a state-funded community organisation, reflecting his commitment to governance and community engagement.