Duraid Wadie

Head of M&A Architecture

Medium Article · 11 min read · Nov 28, 2025

The Integration Problems No One Documents: Architecture Under M&A Pressure

Mergers And AcquisitionsOrganizational CultureExit StrategyArchitectureDecision MakingAPITestingArchitects

Article summary

The Integration Problems No One Documents: Architecture Under M&A Pressure Before Integration Pressure Before an acquisition, systems usually grow along a coherent internal story. Even if the architecture isn’t elegant, it reflects the habits and assumptions of one organisation. People understand the reasoning behind the brittle parts. They know why something was built synchronously even though it barely keeps up. They know which dependency exists only because a business rule from three years ago required it. They know which fallback paths are more ceremonial than functional. I’ve worked with teams who thought their systems were messy, but it was a familiar mess. They understood the inconsistencies. They recognised the tradeoffs, even if those tradeoffs weren’t documented anywhere.

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Practical takeaway

The main idea behind The Integration Problems No One Documents: Architecture Under M&A Pressure is to help teams move from broad theory to clear, repeatable decision making. When teams apply this thinking, they reduce ambiguity and focus on improvements that deliver measurable momentum.

Example scenario

Imagine a team facing competing priorities. By applying the ideas in The Integration Problems No One Documents: Architecture Under M&A Pressure, they can map dependencies, identify risks and choose the next move that produces progress without destabilizing their system.

Common mistakes to avoid

How to apply this in real work

Start by identifying where The Integration Problems No One Documents: Architecture Under M&A Pressure already shows up in your architecture or delivery flow. Then pick one area where clarity would reduce friction. Apply the idea, measure its effect and share the learning.

Signs you are doing it correctly

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