Chief Executive Officer
Stefan has over 20 years of General Manager, Managing Director and CEO experience after graduating from McKinsey Management Consultancy and Unilever's fast track management development programme. These include CEO of Northern Foods, CEO Heinz UK and Ireland, as well more latterly CEO of the internet business Wiggle which he took from £140m to £360m in sales in 3 years. Semi-retired, he also supports several CEOs, often founders, in developing high growth businesses. System1 is one of these companies.