Judging Panel

Colette O’Sullivan

CEO | Dún Laoghaire-Rathdown County Chamber of Commerce

Colette O’Sullivan is Chief Executive Officer of the Dún Laoghaire-Rathdown County Chamber of Commerce, bringing more than 30 years of leadership and operational management experience across corporate, startup, and non-profit sectors. Her career includes senior roles with organizations such as Yahoo!, MSN, VHI, and the League of Credit Unions. She holds an Advanced Diploma in Leadership and Executive Coaching from Kingstown College and is deeply committed to supporting business growth, community engagement, and economic development in Dún Laoghaire-Rathdown.