Crafting cohesion: The tapestry of effective merger integration

What is merger integration, and why does it fail so often?

Benjamin Franklin once said, "If you fail to plan, you are planning to fail." Having been involved in numerous deals, I've learned firsthand that if you don't plan carefully, you're in for a rough ride once two organizations operate as one. The statistics of mergers are not good. In fact, according to professional services company Ernst & Young, the global merger and acquisition (M&A) failure rate is between 60% and 80%.

These are scary statistics, so why does all this tangled mess happen? Often, leaders underestimate the inside-out time and effort needed to truly blend two companies together and skip over essential planning details. Inadequate pre-deal integration planning work, challenges during the integration execution, late synergy identification, poor risk management, lack of strategy, and inadequate communications are just some of the many things that get overlooked.

What's the solution to these challenges? The answer is post-merger integration (PMI), which is about creating a unified and integrated organization after a merger or acquisition. I've seen how thoughtful planning and execution are useful in knitting together everything from operations, culture, and systems to business processes and individual teams. The goal of PMI is to fulfill the merger's strategic and financial goals, all while minimizing disruptions and maximizing value.

The threads of success come down to four critical items.

At the end of the day, successful PMI in M&A relies on weaving together four critical threads: deal strategy, synergy, risk mitigation, and execution speed. Let me explain each of these in turn.

• Deal strategy: Does everyone, including investors, understand why this deal is happening? Typically, not. It all must start with a transparent deal strategy that aligns with the organization's big-picture goals. A well-defined strategy and thorough due diligence ensure that every aspect—risks and rewards—is carefully evaluated. Bringing key stakeholders, including senior leaders from both companies, into this early stage helps ensure that the deal strategy aligns across the board and gains the support needed for a smooth integration.

• Synergy: Aristotle once said, "The whole is greater than the sum of its parts." When Exxon and Mobil came together in 1998, they achieved massive synergies of 16,000 people and $5 billion in savings. Identifying such potential synergies between the two barreling companies early on helps set realistic goals and expectations for the value this merger can bring. A detailed synergy plan, with clear timelines, and milestones, provides a roadmap for success.

• Risk mitigation: When Microsoft acquired one of the world's biggest handset manufacturers, Nokia, in 2013, it was “in-vogue” for the biggest players in technology to produce their own devices. However, risks loomed as Nokia failed to keep up with the latest outside-in developments, and by 2015, Microsoft had written off US$7.6 billion and laid off over 15,000 Nokia employees. This highlights how vital a comprehensive risk assessment is for anticipating and managing a patchwork of challenges that might arise during integration.

• Speed of execution: Prioritizing tasks based on their urgency and impact from the inside-out can keep integration moving swiftly. Agile project management, focusing on quick adjustments and continuous improvement, can help accelerate progress. Allocating the right resources—people, technology, and capital—ensures that integration efforts are on track and efficient. A report by DealRoom claims that deals are 2.6 times more likely to succeed - and deliver 40% more total return - if the company meets its synergy targets within 24 months of the transaction closing, compared with taking four years to achieve them.

When these four threads are integrated thoughtfully, they create a durable foundation for a successful merger, enabling the new organization to capture value and achieve its strategic vision.

A centralized coordinating body makes all the difference.

So, how can an organization enable these four threads of success (deal strategy, synergy, risk mitigation and speed of execution) when executing a merger integration? At the heart of this process is a centralized "air traffic control" team—officially known as the Integration Management Office (IMO). As I explain in my book, Outside In, Inside Out this team keeps the organization focused on the day-to-day while overseeing the details of merging two companies.

The IMO directs the overall integration traffic from the inside-out, aligning the different strings of business units and functions with the organization's strategic goals. It's responsible for setting the integration's approach, pace, and focus, developing the roadmap, coordinating with various teams, and tracking progress at every step. Furthermore, the team manages risks, ensures resources are used effectively and keeps communication flowing across the organization.

In terms of monitoring and control, the IMO also plays a crucial role in keeping the merger on track. At the core of its responsibilities is driving the integration's success according to established milestones and ensuring every team is creating progress reports that highlight risks, issues and critical decisions needed. On a no-surprise basis, it's all about keeping the plan moving forward, with weekly updates to give decision-makers a clear view of progress.

Since integration brings together multiple departments—HR, finance, IT, and supply chain, to name a few, the IMO keeps these groups in sync, making sure they collaborate seamlessly rather than working in silos. This coordination is vital. Another crucial role of the IMO is to track and deliver value through synergy. Mergers often expose overlapping costs and resources, so the IMO focuses on finding and consolidating these areas, maximizing the integration's value.

Target dates are vital, and Day 1 and Day 100 are pivotal milestones in my experience. Day 1 marks the official beginning of the merged organization, and it needs to be seamless, with no interruptions to essential functions like payroll, benefits, or supplier invoices. The IMO works to ensure this business continuity, with everyone in lockstep moving towards these dates.

Finally, don't underestimate the soft stuff. Change management and clear communication are equally essential. Whether merging or divesting, these transitions require careful handling. The IMO ensures the changes are managed thoughtfully and that everyone involved is well-informed, helping keep morale positive and minimizing disruption.

The ten keys to crafting cohesion during merger integration

Every merger is about crafting a pattern of success, with each colour of the organization presenting unique challenges and opportunities. To create a cohesive, successful post-merger integration from the inside-out, here are the ten most essential elements I’ve come to appreciate:

1. Appoint a high-performing integration director: Having a dedicated integration director is crucial. This role sets the pace and "heartbeat" of the integration, ensuring momentum while fostering a collaborative environment. It's a vital coordination point. A report by Ernst & Young claims that appointing a leader with the right skills and qualities to manage complex and fast-paced integrations will help realize total value.

   
   

2. Show me the money: Unlocking synergies is vital to realizing the total value of a merger. Rather than focusing only on obvious cost savings, look for hidden opportunities across all areas, like tax advantages, optimized supply contracts or process improvements. Identifying these requires experience, especially since much of the initial work happens with limited information. Early identification gives the merged company a solid competitive edge.

   
   

3. Establish a solid future leadership team: How will the combined leadership structure look? It's essential to consider the roles of key executives from each organization, balancing leadership appointments to reflect the strengths of both companies.

   
   

4. Plan, plan, and do more planning: As Dale Carnegie once said, "An hour of planning can save you 10 hours of doing." A well-thought-out plan should be ready before closing the deal, when execution begins, focusing on achieving synergies and delivering the core value. Prioritize critical deal value drivers and plan carefully for Day 1 and Day 100.

   
   

5. Allocate resources with crystal-clear accountability: Ensure you have the right people and skills at the right time. Honesty about internal capacity and capability is vital, especially if the merger involves new markets or challenges. Avoid using the integration team as a transitional role for underperforming employees. I've seen this too often erode integration success.

   
   

6. Encourage cross-functional collaboration within and between: Integration requires input from multiple areas—Finance, HR, IT, and business units—to ensure the new organization achieves its financial and operational goals. Collaboration among these teams from both organizations involved in the deal is essential for a smooth process.

   
   

7. Prioritize culture because it does eat strategy for breakfast: The cultures of the two merging companies might be vastly different. Finding ways to align values, communication styles, and leadership approaches is essential for creating a unified organization. McKinsey & Company argues that companies that manage culture effectively in their integration planning are around 50% more likely to meet or exceed their synergy targets.

   
   

8. Develop world-class communication: According to an article in Forbes, leaders need to get ahead of communications and take a people-first approach. To win the hearts and minds of employees, it's vital to pre-empt questions, remember that you can't over-communicate, and that you're playing a long game. Communication is often the backbone of successful M&A.

   
   

9. Plan early for systems integration: Only 56% of decision-makers consider IT issues during the due diligence phase. According to Edvantis, this is a significant oversight because the costs and complexities of IT integration in M&A can stall operational plans and dramatically increase the project timeline. Merging two companies' systems can be a complex, multi-year journey. Streamlining platforms, and consolidating data are vital for smooth operations.

   
   

10. Organization design is not horse-trading: Establishing the new structure is a standalone effort that cuts across all departments. And it’s more than just negotiating who stays and who goes between the two merged entities, but a careful decision-making process focused on the right combination skills and capabilities to propel the business forward.

The art and strategy of effective merger integration

Successful merger integration transforms complex challenges into a unified, thriving organization by braiding together strategy, synergy, risk management, and execution. With up to 80% of mergers failing to achieve anticipated synergies, the process demands clear goals, careful planning, and robust coordination from the IMO. Key milestones like Day 1 and Day 100 anchor this journey, ensuring continuity and setting the pace. Beyond structural integration, prioritizing cultural alignment and open communication helps bridge organizational divides, fostering a cohesive new business tapestry. When strategy, people, and processes unite effectively, merger integration can unlock a lasting pattern for success.

By Dr. Lance Mortlock – Author of Outside In, Inside Out – Unleashing the Power of Business Strategy in Times of Market Uncertainty, EY Canada Managing Partner Industrials & Energy, Strategist & Adjunct Associate Professor