Problems We Solve
Mismatched Technology Stacks After a Merger or Acquisition
The Challenge
When two companies merge or one acquires another, they almost always bring different technology stacks with them: different email systems, accounting software, network configurations, and security tools. Combining the businesses operationally is hard enough, and IT integration is often treated as a secondary detail to sort out after the deal closes. Employees end up working across two disconnected systems, data has to be manually reconciled between platforms, and security policies are inconsistent across the combined organization. Without a plan to unify or connect these systems, the operational friction from mismatched technology can drag on for months after the transaction itself is complete.
Why This Happens
M&A transactions are usually driven by legal, financial, and executive teams, with IT integration planning starting only after the deal is signed or already underway. Due diligence tends to focus on financial statements, contracts, and liabilities, with less scrutiny given to the technical condition of each company's systems, licensing, or security posture. By the time IT gets involved, timelines are already set by other parts of the transaction, leaving little room to plan a proper integration. Smaller companies being acquired often lack documentation of their own systems, making it harder for the acquiring company to even assess what it is inheriting.
The Risk to Your Business
Mismatched systems after a merger create duplicated costs, since both companies' software licenses and infrastructure may continue running in parallel long after they should have been consolidated. Inconsistent security policies between the two organizations create gaps that can be exploited, particularly if one company's systems were less rigorously maintained. Employees lose productivity navigating disconnected tools, and customer-facing data can become inconsistent between systems that were never properly merged. The longer integration is delayed, the harder it becomes, as more transactions, records, and dependencies accumulate on both sides of the still-separate systems. These duplicated costs often persist for a year or more before anyone consolidates the redundant licenses and infrastructure.
How Cobham Tech Solves It
Cobham Tech assesses the technology stacks of both organizations early, ideally during due diligence, to identify what can be consolidated, what needs to be replaced, and what security gaps need to be closed before systems connect. A phased integration plan is built that prioritizes the highest-risk items, like network security and access controls, ahead of lower-urgency consolidation work like combining redundant software licenses. This gives leadership a realistic timeline and budget for full IT integration instead of an open-ended process, and reduces the operational disruption employees experience while the two companies' systems are brought together.
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