The EY Partner Ecosystem: our strategic relationships and alliances

EY teams collaborate, co-create and innovate with our category-leading organizations to drive transformation, performance and growth.

Client stories: Hear how leaders are tackling their toughest business challenges through strategic collaboration.

Real change. Real impact.

The pace of change has never been faster, the need for resiliency has never been more critical and embracing transformation has never been more vital. 

At EY, we know that these challenges are difficult for a single organization to deal with on its own. That’s why EY teams work with an ecosystem of partners, including global strategic alliances, to provide the right technology, capabilities and insights to help clients create long-term value and transform at speed and scale. 

By combining EY business knowledge with ecosystem partner technology and assets, EY teams offer innovative cloud-based platform solutions  that help optimize business processes and reimagine entire business functions. Together, we help address EY clients' toughest problems and help them outpace the market.

Transform challenges into solutions

The EY Partner Ecosystem yields the right mix of capabilities and insights that can help accelerate your speed to market, reduce costs and spark innovation.

Discover more

The EY Partner Ecosystem

One or more member firms of Ernst & Young Global Limited participate in alliances or ecosystem relationships with the following companies:

Case studies: How collaboration helps solve client challenges

Explore case studies to help future-proof your business with the transformation power of data, technology and relationships.

Read more
woman light painting between glass walls
The future will belong to those companies that weave ecosystem relationships into the fabric of how they create value.

Greg Sarafin

EY Global Alliance and Ecosystem Leader

EY Partner Ecosystem Awards and Recognition

EY is proud to be recognized for the transformative value we help our clients realize.

Discover more

Our latest thinking

    EY Think Ecosystem podcast

    The EY Think Ecosystem podcast series explores the intersection of technology, collaboration and innovation.

    Discover more
    Rear view of young Asian woman looking up and admiring the hanging illuminated and colourful traditional Chinese lanterns on city street at night. Traditional Chinese culture, festival and celebration event theme

    Leadership

    Greg Sarafin

    Global Managing Partner – EY Partner Ecosystem
    Passionate about improving the pace and scale of value creation. Fearless business strategist. Former entrepreneur and dot-commer. Unabashed binge watcher. Traveler, foodie and father of three.
    New York, USA

    Brian May

    EY Americas Alliance and Managed Services Leader
    Innovator. Outdoors and cycling enthusiast. Health and wellness champion. Husband. Father. Mentor.
    San Francisco, USA
    Contact us
    Discover how we help industry leaders solve their toughest business challenges.

    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.