EY has over 200,000 professionals located around the world. EY was formerly known as Ernst and Young. It offers Advisory, Assurance, Tax, Strategic Growth Markets, Transactions, and Specialty Services.
PwC (formerly PricewaterhouseCoopers) serves 26 industries. PwC provides industry-focused services in the fields of assurance, tax, human resources, transactions, performance improvement and crisis management. The company has helped to resolve complex client and stakeholder issues worldwide.