Ernst & Young (EY) is a professional services company, counted as one of the Big Four accounting firms. Its main areas of service are assurance, consulting, strategy and transactions and tax.
Ernst & Young (EY) is one of the largest professional service firms in the world and one of the "Big Four" accounting firms, along with Deloitte, KPMG and PricewaterhouseCoopers (PwC).
In a powerful letter addressed to her employer, Ernst & Young, her grieving mother has ... work have been snuffed out by just four months of EY’s callous attitude,” she wrote.