IONOS Q3 2026 slides: AI drives growth as margins expand

On November 12, 2026, IONOS Group SE released its Q3 2026 financial results, marking significant progress in its transition to an AI-first platform. The European cloud and web hosting provider reported a 9.0% year-over-year revenue increase to €353.4 million, with adjusted EBITDA margins expanding to 41.0%, highlighting the company's capacity to grow while maintaining profitability.

AI-powered products now account for about 50% of new Web Presence & Productivity revenue in fiscal 2026, with the Momentum platform leading this transformation. Key segments reported robust growth: Web Presence & Productivity expanded 8.0% to €289.3 million, while Cloud Solutions grew 21.4% to €55.5 million. The company's shares traded at $32.70, near the top of their 52-week range, reflecting investor optimism.

Despite higher marketing expenses, the nine-month period showed a strong 37.0% margin for adjusted EBITDA at €390.3 million. The rapid AI integration is evident across IONOS's offerings, with AI capabilities now embedded throughout traditional services and new AI infrastructure like GPU servers and an AI Model Hub. The Momentum platform, showcasing an intelligent agentic ecosystem, has seen commercial success with 50,000 service inventories by September and impressive processing capabilities.

Overall, IONOS demonstrated solid operational performance, with customer additions surpassing 2025 levels and a strong CAGR in average revenue per user.