Mytheresa achieves 12% net sales growth in Q4 2025

Financial Performance and Profitability For the fiscal fourth quarter ending June 2025, Mytheresa’s net sales jumped 11.5% year-over-year to €248.9 million, driving gross profit margin up 90 basis points to 48.3%.

Adjusted EBITDA—the company’s preferred profitability measure—increased to €16.1 million for the quarter, with margins rising to 6.5% from 4.7% in the prior year. For the full fiscal year, Mytheresa posted net sales of €916.1 million (about $1.07 billion), an 8.9% increase.

Gross profit margin for FY25 reached 47% (+130bps), and adjusted EBITDA surged to €44.6 million, up from €25.8 million in the previous year, delivering a profitability margin of 4.9%—well up from 3.1% in 2024.

Customer Engagement and Market Drivers Customer economics have been particularly strong, with Mytheresa reporting a 13% increase in GMV (gross merchandise value) per customer and a 16.1% increase among its top spenders…