TOP 10 EY
Together with Deloitte , KPMG and PwC , Ernst & Young is one of the global ‘ Big Four ’, best known for its audit , tax , business risk , and human capital services . It has a presence in over 700 offices in more than 150 countries , with 312,250 employees around the world .
For its Climate Change and Sustainability Services ( CCaSS ), EY deploys multidisciplinary teams to help companies understand the sustainability , environmental , health and safety risks , while simultaneously recognising the opportunities behind such issues . EY ’ s CCaSS offers environment , health and safety services , as well as enhanced corporate reporting and accounting .