Belgium's influencer marketing spend has grown substantially, reaching €250 million in 2026, reflecting increased digital engagement and brand investment in social media. The average campaign cost has risen to €15,000, indicating more sophisticated and targeted marketing strategies. The influencer landscape now includes around 27,000 active creators, spanning platforms like Instagram, TikTok, and YouTube, which have become essential channels for brand outreach.
With 85% of Belgian internet users regularly exposed to influencer content, the market demonstrates high digital penetration. The estimated ROI of €6.50 for every €1 invested underscores the effectiveness of influencer campaigns for Belgian brands. As digital trust and influencer authenticity continue to grow, marketing budgets are expected to stay robust, emphasizing the country's shift towards performance-based advertising models.