As a leader in the accounting profession who has witnessed numerous mergers and acquisitions, I’ve seen firsthand how important technology is to M&A success. While firm partners typically focus on practice valuations, service compatibility, and financial synergies, there’s one critical element that often gets overlooked until it’s too late: information technology integration.
This oversight isn’t just a minor inconvenience—it can determine whether your merger thrives or struggles. In fact, technology incompatibility and integration issues have derailed otherwise promising mergers that looked perfect on paper.
The Rising Trend of Accounting Firm M&A
The accounting profession is experiencing a significant wave of consolidation. Firms are merging to expand geographic reach, address succession challenges, acquire specialized talent, and achieve economies of scale that allow them to compete more effectively.
According to recent industry analyses, M&A activity among accounting firms continues to accelerate, with technology acquisition becoming one of the top five strategic rationales for these transactions. Modern firms recognize that acquiring advanced technology capabilities can be faster through strategic mergers than through organic development.
Related → IT Considerations for M&A in Accounting Firms eBook
Why IT Considerations Get Sidelined
Despite its importance, IT often remains an afterthought in merger discussions. Why does this critical component get pushed to the back burner?
1. Focus on Financial Outcomes
Decision-makers naturally concentrate on revenue projections, client retention estimates, and potential cost savings—tangible metrics that directly impact the bottom line.
2. Assumption Of Easy Integration
There’s a common misconception that systems can be easily merged or that one firm can simply adopt the other’s technology stack without significant disruption.
3. Technical Complexity
Many firm leaders lack the technical expertise to properly evaluate IT compatibility, causing them to defer these discussions until after the deal is signed.
4. Time Pressure
The rush to close deals often means that detailed technical assessments get shortened or eliminated entirely from the due diligence process.
The Real Cost of IT Oversight in M&A
The consequences of neglecting IT considerations extend far beyond mere inconvenience. When technology considerations are postponed until after the merger agreement, firms often discover incompatibilities that lead to unexpected costs, operational disruptions, and sometimes even deal failure.
When technology integration fails:
- Productivity plummets: Staff struggle with unfamiliar systems or incompatible workflows, causing billable hours to decline dramatically.
- Client service suffers: Access to client information becomes fragmented, leading to delays, errors, and diminished client confidence.
- Cultural integration stalls: Technical frustrations exacerbate existing tensions between merging teams, deepening divides instead of building a unified culture.
- Unexpected costs emerge: Emergency system replacements, unplanned data migrations, and rushed training initiatives create significant budget overruns.
In the worst cases, these technical challenges have forced firms to abandon merger plans entirely or to “de-merge” after unsuccessful attempts at integration—costly outcomes that could have been avoided with proper IT planning.
Related → Free Technology Infrastructure Inventory Worksheet
3 Warning Signs Your M&A IT Strategy Needs Attention
Not sure if your firm is giving IT due consideration in your merger plans? Watch for these red flags:
1. You’re Discussing IT Changes After Signing the Deal
By the time you’ve signed merger agreements, you should already have a comprehensive understanding of both firms’ technology landscapes and a detailed integration plan. If the first serious IT discussions are happening post-agreement, you’re already behind.
2. You Lack a Dedicated IT Integration Team
Successful mergers assign dedicated personnel to evaluate technology compatibility, develop integration roadmaps, and manage the transition. Without this specialized focus, critical details will be missed.
3. Your Due Diligence Doesn’t Include a Detailed Technology Assessment
If your merger checklist doesn’t include an in-depth evaluation of both firms’ hardware, software, data structures, security protocols, and technology contracts, you’re missing essential information for decision-making.
Next Steps: Preparing Your Firm for M&A Success
Technology integration success doesn’t happen by accident—it requires thorough preparation and strategic planning. While there’s no one-size-fits-all approach, accounting firms engaging in mergers need comprehensive guidance on:
- Conducting thorough pre-merger IT assessments.
- Creating effective due diligence checklists specific to accounting technology.
- Developing realistic integration timelines and budgets.
- Managing staff training and transition support.
- Avoiding the most common technology integration pitfalls.
To ensure your technology becomes an enabler—not an obstacle—download IT Considerations for M&A in Accounting Firms and discover:
- Insights into and key motivations for M&A: Why did the Big 8 become the Big 4? What can we learn from this mega-sized merger?
- My expert-developed FPO (firm process optimization) worksheet: A detailed, categorized questionnaire to help your organization inventory its technology.
- Why IT considerations can make or break your M&A success: Essential pre-merger assessment strategies from industry experts (and how to avoid the most common technology integration pitfalls.)
