Ernst & Young Global Limited Overview
Pro stress-test →EY is a global professional services firm and one of the Big Four auditing firms, providing assurance, advisory, tax, and transaction advisory services. In fiscal year 2025 (ending June 2025), EY achieved combined global revenues of US$53.2 billion, up 4.0% in local currency from the prior year.
Strategic Profile
Pro stress-test →The company operates globally with presence in Europe, the Middle East, Africa, the Americas, Asia-Pacific and Japan. Within FY25 results, Tax grew 5.5% to US$12.7B, Consulting increased 5.2% to US$16.4B, and Assurance rose 3.5% to US$17.9B. EY maintains a partnership structure across 150+ countries, positioning itself as a diversified advisory powerhouse amid geopolitical and technological transformation.
Competitive Landscape
Pro stress-test →EY competes directly with the other Big Four firms—Deloitte, KPMG, and PricewaterhouseCoopers (PwC). In 2023, EY was the third-largest accounting firm by revenue, following Deloitte and PwC. Competition centers on large multinational clients requiring integrated audit, tax, and advisory services, with differentiation through sector expertise, technology platforms, and consulting scale.
Industry Context
Ernst & Young Global Limited operates in Audit and accounting services.
Key facts
Founded: 1989 · Headquarters: London, UK · Employees: ~400,000 · Revenue: $53.2B (FY 2025) · Market cap: N/A