EY

EY

EY is a global professional services firm with 400,000 people focused on building a better working world through assurance, consulting, strategy and transactions, and tax services. Headquartered in London, UK, it serves economies worldwide with AI and data-driven innovations.

London, United Kingdom
400000+ employees
6 More London Place, London SE1 2DA
Categories:
Financial & Accounting Advisory
Project Management & PMO Consulting
Cybersecurity & Data Protection Consulting

Business Profile

Capabilities, markets, and positioning.

ISIC Codes
7020
Business Model
professional services
Value Chain Role
assuranceconsultingstrategy and transactionstax
Geographies Served
global economiescapital markets
Key Capabilities
high-quality auditsAI innovation via EY.airisk managementregulatory compliance
Tags
inclusivenesssustainabilityinnovationleadership development

About

Ernst & Young Global Limited (EY) is a multinational professional services network headquartered in London, United Kingdom, comprising member firms dedicated to building a better working world. With a purpose centered on fostering trust in capital markets and economies, EY delivers insights and quality services through four integrated lines: Assurance, Consulting, Strategy and Transactions, and Tax. The firm employs 400,000 people globally, supported by a network of one million alumni, and emphasizes multidisciplinary teams to help clients capitalize on opportunities, manage risks, and achieve responsible growth.

Purpose and Services

EY's core purpose guides its operations, acting as a North Star for delivering promises to stakeholders, including people, clients, and communities. The organization provides services that include pursuing high-quality audits, guiding governments through crises, unlocking medical treatments via data analytics, and combating data piracy for digital pioneers. Through deep sector knowledge and investments in innovation, EY helps fulfill regulatory requirements and meet stakeholder needs, while promoting sustainable and inclusive economic growth.

People and Innovation

EY empowers its workforce with skills development programs, such as the EY Tech MBA in collaboration with Hult International Business School and the EY Badges initiative, focusing on technology, sustainability, and leadership. It fosters inclusiveness to support growth, leveraging diverse perspectives in a network of 400,000 individuals. Additionally, EY has unified AI efforts under the EY.ai platform to enhance transparency and access benefits of artificial intelligence, contributing to societal inclusivity and addressing pressing global issues through data and advanced technologies.

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Last edited January 7, 2026Edited by @aaliya1