EY vs SAP
Side-by-side comparison of AI visibility scores, market position, and capabilities
Big Four professional services partnership at $51.2B FY2024 revenue (+3.9%); CEO Janet Truncale launched EY.ai Agentic Platform with NVIDIA (150 agents, 80K professionals) competing with Deloitte and PwC for global audit and consulting.
About
EY (Ernst & Young) is a London-based global professional services partnership — one of the Big Four accounting and consulting firms — generating $51.2 billion in record annual revenue in fiscal year 2024 (+3.9%), with approximately 393,000 professionals operating across more than 700 offices in over 150 countries and territories. EY's roots trace to 1903 when Alwin C. Ernst and Theodore Ernst founded Ernst & Ernst in Cleveland, Ohio; the modern EY emerged from the historic 1989 merger of Ernst & Whinney and Arthur Young & Co. EY's integrated service model spans assurance (the highest-revenue segment among Big Four peers), consulting, strategy and transactions through EY-Parthenon (created via the 2014 acquisition of The Parthenon Group), and tax services. In July 2024, Janet Truncale became EY's Global Chair and CEO, the first woman to lead the firm. In 2025, EY launched the EY.ai Agentic Platform in partnership with NVIDIA, deploying 150 AI agents supporting 80,000 EY professionals across tax, risk, and finance domains to surpass 3 million tax compliance outcomes annually.
Frankfurt-listed (ETR: SAP) global enterprise ERP at €34.18B revenue 2024 with €17.14B cloud growing +25%; RISE migration converting 30K+ on-premise customers competing with Oracle and Microsoft Dynamics for large enterprise ERP.
About
SAP SE is a Walldorf, Germany-based enterprise software company — listed on the Frankfurt Stock Exchange (ETR: SAP) and NYSE (NYSE: SAP as ADR) — providing ERP (enterprise resource planning), CRM, supply chain management, human capital management, and business intelligence software to 26,000+ enterprise customers across 180+ countries, generating €34.18 billion in total revenue in fiscal year 2024 (+10% year-over-year) with cloud revenue growing to €17.14 billion (+25% YoY) as 30,000+ on-premise customers migrate to SAP's cloud platform. Founded in 1972 by five former IBM engineers (Hasso Plattner, Dietmar Hopp, Klaus Tschira, Hans-Werner Hector, and Claus Wellenreuther), SAP became the de facto standard for large enterprise operations management, running mission-critical processes for 87% of Forbes Global 2000 companies.
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