How ITA Home & Garden Scaled Across 5 Markets Efficiently on Amazon

ITA Home & Garden is a European home and outdoor living brand with a broad, high-quality catalog spanning outdoor cooking, pet housing, and garden products. Known for its strong product design and diverse assortment, the brand has built a meaningful presence across Amazon marketplaces, with particular strength in core categories like smokers and outdoor equipment.  

As the business expanded across Europe, ITA Home & Garden established itself as a multi-market operator, balancing growth in mature regions with ongoing investment in newer marketplaces.

The Challenge

ITA Home & Garden had already proven it could win on Amazon. Established markets like Germany and France were delivering consistent performance, supported by strong products and growing demand.  

The opportunity—and the challenge—was scaling that success across the rest of Europe. Seven additional marketplaces were active but underdeveloped, lacking the campaign structure, depth, and consistency required to drive meaningful growth.

Without a unified framework, performance varied widely by market. Campaigns lacked the granularity needed to control spend, identify what was working, and scale efficiently.

The goal was clear: extend the success of top-performing markets across all regions while maintaining strict efficiency targets and building a foundation for long-term, scalable growth.

Why Quartile

ITA Home & Garden needed a partner that could match the scale of its ambition. Expanding across multiple marketplaces required more than incremental optimizations—it demanded a consistent, repeatable system for growth.

Quartile brought the ability to combine automation with precise control. By standardizing campaign structure and enabling real-time optimization across markets, Quartile allowed the brand to scale without losing visibility into performance.

Equally important, Quartile created a framework where insights from mature markets could be rapidly applied to newer ones—turning expansion into a structured, data-driven process rather than a series of isolated launches.

The Solution

Quartile built a unified strategy centered on campaign structure, segmentation, and phased expansion.

In mature markets like Germany and France, campaigns were restructured using a granular architecture segmented by search term, match type, and placement. This improved visibility into performance and ensured that spend aligned with high-intent demand. Additional campaigns supported keyword discovery and harvesting, strengthening long-term scalability.  

For emerging markets, Quartile deployed a structured launch framework designed to accelerate traction. Campaigns were built with sufficient depth from the outset, enabling faster keyword ranking, stronger early sales signals, and more efficient scaling. Products were grouped strategically and monitored closely to ensure performance developed quickly without unnecessary spend.  

Execution was phased across markets. Each launch built on learnings from previous regions, creating a continuous feedback loop that improved performance over time. This approach allowed ITA Home & Garden to scale consistently while adapting to the nuances of each marketplace.

Results & Impact

ITA Home & Garden delivered consistent efficiency and growth across Germany, Great Britain, Belgium, Poland, and Sweden.  

• Germany: ACOS improved by 35% versus target, maintaining strong efficiency at scale  

• Great Britain: ACOS improved by 51% versus target, achieving the highest efficiency across markets  

• Germany: Branded campaigns delivered 59% greater efficiency than non-branded, strengthening return on high-intent traffic  

• Belgium, Poland, and Sweden: All maintained efficient ACOS below target levels while scaling, demonstrating cross-market consistency  

These results demonstrate that a disciplined, structured approach to campaign management can unlock both scale and efficiency across diverse international markets.

Ongoing Value & Future State

With a repeatable expansion model in place, ITA Home & Garden is positioned to continue scaling across additional markets with confidence.

Quartile continues to refine campaign structure, apply cross-market insights, and optimize performance in real time—ensuring that growth remains efficient, controlled, and sustainable as the brand expands.