
CLIENT CASE – Designing an organizational transformation strategy post-merger
Discover how OPM Conseil supported a company in transforming its organizational structure following a merger: approach, results, and key benefits.

When two companies merge, they must integrate their operations, resources, processes, and cultures to form a unified entity. This type of organizational transformation aims to create a more coherent and efficient business structure. It requires a clear transformation framework, new organizational models adapted to both entities, and strong change management to guide teams through the transition. The transformation may include launching a shared service offering to support growth.
Why undertake organizational transformation?
Context and challenges of a post-merger integration
A leading company in the real estate listings sector initiated a merger with a competitor. OPM Conseil was engaged to support the integration strategy, from preparation to execution. The goal was to build a shared organizational model aligned with the company’s growth ambitions and capable of integrating 300 new employees into an existing workforce of 500.
Project objectives: Successfully integrate two organizations
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Define a strategic integration roadmap
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Align operations with respective market dynamics
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Identify synergies and streamline processes
Our approach: Building a cohesive post-merger organization
General approach

12 weeks
Key actions
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Definition of commercial strategy and service-level priorities
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Engagement with executive leadership and shareholders
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Facilitation of integration workshops across both networks
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Data analysis and economic modeling (including business case development)
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Identification of operational synergies by workstream
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Drafting of internal communication materials
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Ongoing monitoring of progress and milestones
Results achieved
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Pilot launch of a shared service offering
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Revenue and profit growth aligned with business case projections
Planning an organizational transformation?
Contact OPM Conseil
Let’s discuss how we can help you design and implement a successful organizational transformation, manage post-merger integration, and drive sustainable growth.
We support companies across all sectors in building their transformation strategies and leading change management programs.
