EY-Parthenon CEO Survey

Explore insights from our periodic Global CEO Survey, which highlights how executives drive transformation, develop corporate strategies, adopt AI, engage in M&A, and mitigate geopolitical risks. Stay updated on key trends that influence business leadership and strategic decision-making.

Shape your future with confidence
Connect with us to explore new ways to evolve your strategy and turn your transformation goals into reality.
Featured Thinking

How CEOs juggle transformation priorities – the art of taking back control

Andrea Guerzoni 18 Sep 2025
Drone Point View of Modern Office Building Exterior in the Mist at Night. This Building is the New Local Landmark at No. 48 West Hong Kong Road, Shinan District, Qingdao City, Shandong Province, China.

Navigating today's complex business landscape presents unprecedented challenges for CEOs, including economic uncertainty, supply chain disruptions, regulatory changes, and fierce competition in technology and talent. In this dynamic environment, crafting a strategy that maximizes value for all stakeholders is essential.

At EY-Parthenon, we understand the intricacies of this task. Our Global EY-Parthenon CEO Outlook Survey gathers insights from 1,200 CEOs worldwide, exploring the transformative changes driven by executive leadership. Through our survey, we equip executives with critical insights to adapt swiftly and guide their organizations through uncertainty.

Unlock strategic insights to navigate transformation in this complex business landscape and empower your leadership decisions today.


Geostrategy by Design

A new book from the Geostrategic Business Group and a professor from the ESG Initiative at the Wharton School advises executives on how to manage geopolitical risks in the new era of globalization. 

Order your copy today

Webcast: 2025 Geostrategic Outlook 

Learn how geopolitics is driving global transformation.

Date: 16 January 2025

Watch on demand (via EY.com US)

Case studies

How a cosmetics giant’s transformation strategy is unlocking value

Shiseido, the largest Japanese beauty company, is reimagining its functions, processes and systems to create a global operating model. Learn more.

Nobuko Kobayashi + 4

Reframing the future of an iconic skiwear brand

EY-Parthenon helped BOGNER refinance, reshape and return to profitability in spite of the COVID-19 pandemic. Learn more.

Falco Weidemeyer

How digital transformation opened new channels for growth

With help from EY professionals, Royal Caribbean’s digital-first approach is transforming their business and the cruising experience.

    How EY-Parthenon can Help

    Our team

    Andrea Guerzoni

    EY Global Vice Chair | EY-Parthenon Global Leader - Strategy and Transactions
    Advising Boards and CEOs on transformational deals from strategy through to execution. Global Leader of Strategy and Transactions service line. Innovator and team player.
    Milano, Italy

    Nadine Mirchandani

    EY Global Deputy Vice Chair; EY-Parthenon Global Deputy Leader, Strategy and Transactions
    Over 20 years of experience in leading financial services, corporate and private equity transactions. Advisor to both sell- and buy-side.
    New York, NY, United States

    Mitch Berlin

    EY Americas Vice Chair, EY-Parthenon
    Dedicated to finding and capturing the most value from every transaction. Passionate advocate for diversity and inclusiveness as the cornerstones of successful teams and businesses.
    New York, NY, United States

    Julie Hood

    EY-Parthenon EMEIA AI Enablement Leader
    Passionate ambassador of an entrepreneurial mindset in the workplace. Inspired by the limitless possibilities of technology. Trained architect. Mentor. Charity volunteer. Ocean yacht racer. Mother.
    London, United Kingdom

    John van Rossen

    EY-Parthenon Global Strategy and Execution Leader
    Driven by purpose and motivated to always help colleagues and clients find a better way of doing things. Fascinated by military history. Podcast addict. Curious nerd.
    London, United Kingdom

    Falco Weidemeyer

    EY-Parthenon Global Strategic Transformation Leader and Global Turnaround & Restructuring Leader
    Seasoned, internationally trained performance professional. CRO and turnaround manager. Experienced in consulting and industry functions. Passionate for outdoors.
    Eschborn/Frankfurt (Main), Germany

    Andrew Wollaston

    EY Global Transactions Private Equity Leader
    Seasoned financial advisor and restructuring professional who has been with EY for over 30 years. Proud father of three. Poor golfer. Lover of animals and the outdoors. Interested in family history.
    London, United Kingdom

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    EY-Parthenon is a brand under which a number of EY member firms across the globe provide strategy consulting services.