Sugar Cereal Manufacturer

Foods Inc., a packaged food manufacturer, faces a strategic distribution dilemma: Big M Mart, a discount retail chain, has grown to become its largest customer — but sales through this channel generate lower margins and the company is losing competitive ground within it. BCG must help the client determine how to respond to the rise of discount retail while protecting profitability. This case tests channel strategy, competitive positioning, and customer behavior analysis.

Client: The sugar cereal division of Foods Inc., a U.S.-based manufacturer and distributor of packaged foods. Total sugar cereal revenues are $1.1 billion. Grocery stores have historically been the core channel. Situation: Big M Mart, a discount chain offering food alongside clothing, electronics, and housewares, has grown its share of the client's sales at approximately 15% per year and has now become Foods Inc.'s single largest customer. The discount channel advertises lower prices on staple, non-perishable foods. The client is uncertain whether to embrace, limit, or restructure this relationship.

Should Foods Inc. lean into its growing sales at Big M Mart, and if so, what distribution strategy should it pursue to protect margins and competitive position within that channel?

Step 1 — Channel margin analysis: Calculate true margin contribution from Big M Mart vs. grocery, adjusting for volume discounts, promotional spend, and distribution costs. Step 2 — Competitive benchmarking: Identify what Cereal Co. is doing differently at Big M Mart — specifically shelf placement, promotional investment, and supply chain reliability. Step 3 — Supply chain root cause: Diagnose the 15% out-of-stock problem. Determine whether this is a forecasting failure, a distribution bottleneck, or a Big M Mart store operations issue. Step 4 — Partnership proposal: Develop a collaborative proposal for Big M Mart — offer customer behavior data in exchange for better shelf placement, priority stocking, and joint promotional programs. Step 5 — Channel balance strategy: Determine whether to support grocery stores with more favorable terms to maintain channel balance, or fully pivot resources toward the discount channel. Key Insight: The out-of-stock problem is the highest-leverage quick win. Resolving it benefits both Foods Inc. (captured brand-loyal sales) and Big M Mart (reduced basket abandonment), creating a compelling basis for partnership negotiation that does not require price concessions.