By 2026, Belgium's affiliate marketing sector has grown significantly, with a total revenue of approximately €1.2 billion. Content creators predominantly favor blog posts and videos, which together account for 80% of all affiliate content. The increasing preference for visual and interactive content reflects Belgium's digital maturity and consumer behavior shift towards engaging formats.
The average conversion rate of 8.5% indicates a healthy engagement level among Belgian consumers. The affiliate community has expanded to around 27,000 active marketers, driven by advances in digital advertising tools and the country's strong e-commerce infrastructure. This growth underscores Belgium's position as a key digital marketing hub in Europe.