Glenn is Senior VP Communications & Brand at Trustpilot. At O2 & Telefonica, he was Director of Social Business & Sustainability for Europe and Director of Corporate Affairs in the UK. There he founded Think Big, a £100 million multi-year programme empowering thousands of young Europeans to drive their ideas for social change to fruition and learn critical digital skills. Glenn was also part of the team that re-launched the former Millennium Dome as The O2 and was named the UK’s top communications professional in 2007.