M&A Integration Consulting 

We have the right people, tools, and experience to help you integrate a target successfully and enhance M&A deal value. Our M&A integration professionals can help with standing up the integration management office, synergy identification, operating model design, change management and functional integration.


What EY-Parthenon M&A integration services can do for you

We can help you develop integration strategies and an improved operating model to create more value – whether you’re looking to integrate an established business or digital company, including a startup. Our clients include large cap and middle market organizations, as well as private equity funds.

EY-Parthenon M&A Integration Consulting when acquiring digital companies

Special considerations for digital companies, including digital startups

We help traditional companies accelerate and improve the integration of digital companies, including digital startups, by focusing on talent, product and commercial strategies that are unique to digital deals. These companies create customer value through the use of digital technology, and focus on capturing, storing and processing data. They incorporate a technology lens into everything they do to better serve stakeholders. Considerations include:


Is it really a strategy if it only works on paper?

 

Learn how EY-Parthenon helped guide a merger that built the largest future-ready wealth solutions firm.



Contact us
Contact our M&A Integration Consulting team to learn how EY-Parthenon can help with your M&A strategy.

Our latest thinking

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.

M&A outlook: stronger US deal market in 2026 despite mixed economic signals

The EY-Parthenon Deal Barometer, informed by our US economic outlook, predicts robust US deal volume growth through 2026.

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.

Five actions to enhance shareholder value in M&A deals

Enhance M&A success by aligning corporate strategy with 5 key actions: strategic planning, data-driven capital allocation, AI use, and early communication.

How an M&A clean room strategy can accelerate transactions synergies

Discover how an M&A clean room strategy enhances transaction synergies, ensuring compliance, security, and faster integration.

Three lessons learned from transformative health care M&A

Unlock value in health care M&A by avoiding pitfalls. Discover strategies for successful health care deals and effective transformation.

How chief information officers can drive more value in transactions

Forward-thinking CIOs can make mergers and acquisitions an opportunity to help transform the business. Learn more.

Nine steps to setting up an M&A integration program

EY-Parthenon M&A integration methodology consists of crucial key steps to help enable value creation from transactions. Learn more.

Nine essential qualities of an M&A integration leader

Appointing an M&A integration leader with traits and skills to manage complex integrations will help realize the full value of a transaction. Learn more.

Beyond the deal: accurately estimating M&A integration costs

Discover key drivers of M&A integration costs and ensure deal success. Learn how to plan strategically for long-term value. Read more.

Three ways c-suite execs can enhance digital M&A commercial strategy

Learn how traditional companies acquiring digital assets can embrace and interact with digital natives and can create outsized returns

Three ways to improve your forecasting and scenario planning

New forecasting and scenario planning methods based on sound data analysis help businesses meet changing customer demands due to pandemic. Read more.