- Client Challenge
Following the merger of two major grocery retailers, the newly formed organization stood at a pivotal moment. While the transaction promised significant scale advantages, leadership recognized that realizing these benefits would depend on flawless post-merger integration. The complexity was considerable: thousands of stores across multiple countries, overlapping functions, fragmented IT landscapes, and ambitious synergy targets equivalent to 1% of sales within three years.
The client needed a clear integration roadmap, a redesigned operating model, and disciplined execution to ensure the merger delivered lasting value without disrupting day-to-day operations for customers.
Our Approach
ITBS partnered closely with the client’s leadership team to design and execute a comprehensive merger integration program. Drawing on deep retail and transformation expertise, we supported the organization from early integration planning through post-close execution. Our work focused on three core pillars:
1. Defining the Integration Roadmap
We established a detailed, value-driven roadmap that identified priority synergy levers, sequencing initiatives to balance speed, risk, and business continuity. Key areas of focus included:
Overhead optimization
Elimination of duplicate roles, consolidation of real estate, scaled support functions, and capability enhancementGNFR (Goods Not for Resale) optimization
Demand reduction, spend consolidation, supplier leverage, and procurement capability upliftSupply chain and logistics synergies
Network optimization across transportation and logistics to reduce cost and improve service levels
Beyond these areas, we identified additional value through IT rationalization, capability transfers, private-label expansion, asset disposals, and improved working capital management.
2. Enabling IT and Operating Model Transformation
A critical success factor was the consolidation of two underperforming IT organizations with limited prior integration experience.
To enable this, we supported the creation of an Integration Management Office (IMO) to govern execution, track value delivery, and coordinate cross-functional initiatives. Together with the client, we:
Defined a new global IT operating model
Integrated regional and global CIO responsibilities
Redesigned key IT processes and governance structures
Sequenced implementation to ensure uninterrupted store operations
The new IT organization was launched ahead of schedule, providing a stable, scalable foundation to support the broader enterprise transformation.
3. Delivering Measurable Synergies
Over the course of the integration, ITBS identified hundreds of millions in cumulative synergies over the integration period. The organization successfully captured these savings while reinvesting a significant portion into brand strengthening, digital capabilities, and future growth initiatives.
Notably:
The company achieved its full synergy target—1% of sales—within the planned timeframe
14% of total synergies were delivered through IT-related initiatives alone
Improved buying power reduced COGS through supplier volume advantages
Results and Impact
By executing a disciplined, well-governed integration, the client transformed its operating model and unlocked the full value of scale promised by the merger. The organization emerged stronger, more efficient, and better positioned competitively in a demanding retail market.
Key outcomes included:
A unified global operating and IT model
Significant, on-time cost savings
Improved operational efficiency and system performance
A scalable foundation for sustained growth
Conclusion
This engagement demonstrates how thoughtful integration planning, strong governance, and execution excellence can turn merger complexity into a competitive advantage. By combining industry experience with innovative thinking, ITBS helped the client move beyond consolidation to create a high-performing, future-ready retail organization.
