Ms. Siobhan Casey is the newly appointed Commissioner for Older People for Northern Ireland. Formerly Director of Marketing & Business Development at Age NI, she led major initiatives in dementia, brain health, loneliness, healthy ageing, and support for older workers. She is European Vice-President of the International Federation on Ageing, a Senior Atlantic Fellow for Equity in Brain Health, and former member of Innovate UK Healthy Ageing Advisory group and Age UK Services for Older People consortium. Siobhan has extensive leadership experience in international marketing, business development, and strategic growth across public, private, and voluntary sectors.