EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst & Young Global Limited, a UK company limited by guarantee, does not provide services to clients.
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Careers in Core Business Services
Shape the future with confidence in Core Business Services
Bring your knowledge and enterprise to the heart of EY and help power our global organisation.
Core Business Services professionals play a vital role in enabling EY’s strategy, operations and growth. Working across areas such as Finance, Technology, HR, Brand, Marketing, Communications, Knowledge and Business Development, CBS teams support EY client‑serving professionals and help the organisation operate effectively at global scale.
By bringing together business insight, functional expertise and innovative thinking. CBS professionals help EY respond to evolving market demands, regulatory requirements and technological change.
Core Business Services in practice
How we work
CBS teams help power EY by bringing together:
- Functional expertise across finance, technology, people, brand and operations
- Collaboration across global and local teams
- Data‑driven, technology‑enabled approaches to business support
- Continuous learning, innovation and improvement
What Core Business Services teams enable
CBS teams help EY to:
- Operate efficiently and effectively at global scale
- Support client‑serving professionals with high‑quality tools, insights and services
- Manage risk, compliance and governance across the organisation
- Drive innovation, transformation and sustainable growth
- Strengthen culture, learning and the EY people experience