Will Day is a Chairman at On Purpose London. He possess expertise in sustainable development, corporate social responsibility, sustainability, climate change, stakeholder engagement and 19 more skills. Colleagues describe him as "I was honoured to work with Will whilst at PricewaterhouseCoopers, albet briefly, and to this day still reference his thinking and way of communicating as best practice examples in the roles and challenges I face. I could not hold anyone in higher regard for their extensive knowledge, achievements, selfless style and communications and as a supportive leader and role model. Will seems to naturally command an instant respect from all he meets and I hope he will one day be recognised formally for all he has done and contributed to in this diverse and challenging field."