Boost strategic growth, transaction value and speed with EY-Parthenon.

Businesses in every sector need a strategic approach to M&A and divestitures. In today’s complex environment, understanding broader market forces and economic trends is critical to shaping successful deal strategies. We blend decades of industry and functional experience, supported by artificial intelligence (AI)-enabled deal technologies and advanced analytics, across the deal lifecycle to help you generate more deal value.

Whether you’re on the buy or sell side, we help your strategy deliver results in practice, not just on paper. Our M&A consulting and divestiture teams offer services from growth strategy and financial due diligence to deal execution and post-merger integration.


Enhance inorganic growth through M&A services

Capabilities

We help businesses create value and growth with end-to-end M&A services.

Organizations work with us to achieve successful M&A outcomes, including:

  • Growing market share

  • Gaining new customers 

  • Streamlining operations through integration 

  • Boosting efficiency and revenue

  • Strengthening competitiveness

  • Bolstering investor confidence

How EY-Parthenon can help

M&A Advisory Services

We help enable strategic growth through better-integrated and operationalized M&A, joint ventures (JVs) and alliances.

Learn more




Elizabeth Kaske
Measure twice, cut once and plan ahead for dealmaking.

Industry-focused insights

Energy: How companies are transforming deal structures

We’re seeing an uptick in complex deals—which require more due diligence—and increased interest in renewable energy acquisitions. Watch the video to learn more.

Tech: Plan early for M&A integration strategy

By creating a mergers and acquisitions integration strategy and identifying value drivers early, tech firms can overcome potential headwinds. Watch the video to learn more.

Industrials: Capitalize on M&A to drive growth

EY-Parthenon Americas Industrials & Energy Industry Leader, Amar Mehta, shares his insights on M&A as a critical growth driver for innovation in the industrials sector.

Discover more

US M&A activity insights: October 2025

Read the latest Merger Monthly, with insights on recent US M&A activity and what M&A trends to expect as we look ahead.

Does today’s disruption provide the blueprint for tomorrow’s growth?

EY-Parthenon CEO Survey September 2025 reveals how leaders build confidence, resilience, and growth strategies amid disruption and transformation.

Finding multiple paths to growth: the dual transaction strategy 

In this webcast, panelists will discuss how M&A and corporate venture building can fuel dynamic business growth opportunities.


    Sell to grow through divestitures

    Capabilities

    We help businesses capture full value from a divestiture.

    Organizations work with us to realize successful divestiture outcomes, including:

    • Unlocking capital for reinvestment

    • Enhancing core business focus

    • Achieving accelerated growth

    • Reducing operational complexity

    • Boosting total shareholder returns

    How EY-Parthenon can help

    Divestment Strategy Consulting

    We assist clients with divestiture services through strategic planning, seamless execution and post-deal support.

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    Andy Lorenzetti

    Divestitures are a strategic tool and not necessarily an admission of failure, and the market rewards that.

    Discover more

    Corporate spin-off, M&A: A conversation with Carrier CEO David Gitlin

    Carrier Chairman & CEO David Gitlin speaks with Mitch Berlin, EY Americas Vice Chair, EY-Parthenon on acquisition and financial strategy. Watch the video.

    Boosting carve-out sale value with holistic financial management

    Strengthen carve-out sale strategy with early holistic financial planning. Discover essential steps for CFOs to enhance transaction value and deal success.

    What drives value in chemicals industry carve-out strategy

    Leaders in the US chemicals industry considering a strategic divestment can increase value in three areas. Learn more.


      Gain insights with AI-driven M&A deal technology

      Capabilities

      We use AI and other advanced technologies to streamline the deal-making process.

      Our teams leverage these technologies to help organizations:

      • Identify optimal deals

      • Improve decision speed

      • Achieve measurable growth in market share

      • Gain operational efficiency

      How EY-Parthenon can help

      M&A technology solutions

      We help businesses by using M&A technology solutions for efficient deal execution and data-driven insights.

      Learn more



      Matt Bartell

      To succeed, businesses should not only understand and enable the potential for growth that may be unleashed by GenAI (generative AI) but also make sure the organization’s expectations are aligned to tangible goals.

      Ready to unlock the potential for better deals?