Insights

Global scale EY operates in more than 150 countries with a broad service mix across assurance, consulting, tax, strategy and transactions, presenting cross-border up-sell opportunities to multinational clients seeking integrated professional services and standardized governance.

Digital enablement With a focus on data, AI and advanced technology, EY can position itself to offer clients analytics, automation, and technology-driven risk management solutions that complement existing advisory work and drive efficiency.

Sustainability value EY’s mission to create value for clients, society and the planet suggests opportunity to offer sustainability reporting, ESG strategy, climate risk assessment and reporting services to corporations navigating regulatory and stakeholder expectations.

Financial services focus Recent activity and press coverage around KeyCorp and Barclays conference signaling involve financial services clients; EY could target banks, asset managers and fintechs for assurance, risk, regulatory, and strategy consulting tied to capital markets confidence.

Talent and ecosystems EY’s large global workforce and ecosystem partnerships indicate potential for targeted workforce transformation, upskilling programs, and alliance-led offerings to clients pursuing digital delivery, cyber readiness and cross-functional transformation projects.

Similar companies to EY

EY Tech Stack

EY uses 8 technology products and services including LinkedIn Recruiter, Chef Infra, Docker, and more. Explore EY's tech stack below.

Media & News

EY's Email Address Formats

EY uses at least 7 email formats:
EY Email FormatsExamplePercentage
First.Last@ey.comJohn.Doe@ey.com
94%
First@ey.comJohn@ey.com
3%
FirstLast@ey.comJohnDoe@ey.com
2%
FLast@ey.comJDoe@ey.com
1%
FLast@uk.ey.comJDoe@uk.ey.com
50%
First.Last@uk.ey.comJohn.Doe@uk.ey.com
48%
LFirst@uk.ey.comDJohn@uk.ey.com
2%

Frequently Asked Questions

What is EY's phone number?

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You can contact EY's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is EY's stock symbol?

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EY is a publicly traded company; the company's stock symbol is KEY.

What is EY's official website and social media links?

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EY's official website is ey.com and has social profiles on LinkedIn.

How much revenue does EY generate?

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As of August 2026, EY's annual revenue is estimated to be $10B+.

What is EY's SIC code and NAICS code?

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EY's SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 54 - Professional, Scientific, and Technical Services.

How many employees does EY have currently?

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As of August 2026, EY has approximately 407K employees across 6 continents, including Asia, Europe and North America. Key team members include Chief Financial Officer: N. K., Strategic Growth Program Ceo Ey Mena: W. K. and Ey Uk&i Managing Partner - Government & Infrastructure: R. M. Explore EY's employee directory with LeadIQ.

What industry does EY belong to?

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EY operates in the Professional Services industry.

What technology does EY use?

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EY's tech stack includes LinkedIn Recruiter, Chef Infra, Docker, Hyperion, Figma, Articulate 360, Epic Systems and New Relic.

What is EY's email format?

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EY's email format typically follows the pattern of First.Last@ey.com. Find more EY email formats with LeadIQ.
EY logo

EY

Professional ServicesEngland, United Kingdom10001+ Employees

EY is a large professional services firm based in London, United Kingdom. It operates in more than 150 countries and offers a broad range of services, including assurance, consulting, tax, strategy and transactions. The firm relies on sector-specific experience and a diverse ecosystem of partners to address client needs and to support trust in the capital markets. Its work is enabled by data, AI and advanced technology, with EY teams helping clients navigate both today's challenges and future opportunities with confidence. The firm serves clients across industries through a global network, integrating sector knowledge with collaborations across partners.

Section iconCompany Overview

Phone number
Website
ey.com
SIC Code
7389 - Business Services, Not Elsewhere Classified
Stock Symbol
KEY
NAICS Code
54 - Professional, Scientific, and Technical Services
Employees
10001+

Section iconFunding & Financials

  • $10B+

    EY's revenue is estimated to be in the range of $10B+

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