The Gap Opportunity: Unlocking newly measured segments with distinct drivers and dynamics

Debates around the reliability of shopper panel data often center on one key question: why do trends differ from retail panel data?

The Gap Opportunity report addresses this question head-on with a robust, data-driven approach. By analyzing the German and Italian FMCG markets, YouGov Shopper quantifies the true scale and structure of the coverage gap between shopper and retail measurement.

The findings reveal that the YouGov Shopper panel captures over 80% of the total FMCG market, with the remaining gap largely driven by specific, identifiable segments rather than measurement inadequacies. Nearly half of this gap stems from workplace-related purchases alone, while additional factors such as out-of-home consumption, cross-border shopping, and tourism each contribute in distinct ways.

Crucially, the report goes beyond static measurement. It uncovers how these gaps evolve differently over time – highlighting why discrepancies in reported trends are not only expected, but explainable.

New for 2026, the report also introduces original research into B2B FMCG purchasing behavior, offering fresh insight into how and where work-related purchases occur, and their impact on total market understanding.

In doing so, the report sheds light on a previously unexplored group of shoppers – those purchasing beyond traditional household consumption. Understanding who they are, what they buy, and how they behave reveals a significant, often overlooked source of FMCG demand.

This is not a marginal effect – it represents a multi-billion-euro opportunity hiding in plain sight.

Whether you're interpreting market performance, identifying growth opportunities, aligning internal stakeholders, or validating data sources, this report provides the clarity and evidence needed to move from debate to confident decision-making.