Ramiya Sivakumaran is Vice President of Marketing & Communications for CGI UK & Australia, where she leads the region's marketing strategy, communications and transformation agenda to support business growth.

Before joining CGI, Ramiya held senior marketing leadership roles at PwC, Gartner and Experian, shaping brand, go-to-market and growth strategies across technology, consulting, data and professional services.

Her approach is simple: marketing should create measurable business value. She is focused on aligning marketing with commercial priorities, building high-performing teams and delivering work that makes a meaningful difference to clients and the business.