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MBB SE increases EBITDA by 80% to €67.4 million in the third quarter and raises its forecast to €1.1-1.2 billion in revenue with an EBITDA margin of 15-17%

Berlin, 21 October 2025 - Based on preliminary figures, MBB SE (ISIN DE000A0ETBQ4), a medium-sized family-owned company, achieved an adjusted EBITDA of €67.4 million in the third quarter of 2025 and hence once again realised a significant increase of 80% compared to the previous year's figure of €37.4 million. Revenue rose by 6.5% to €316.8 million in the same period. The adjusted EBITDA margin thus increased significantly by 8.7 percentage points to an estimated 21.2%. The main drivers of this development were once again the strong operating performance at Friedrich Vorwerk and DTS. In the first nine months of fiscal year 2025, adjusted EBITDA grew by 54% year-on-year to €143.7 million, significantly outpacing revenue, which rose by 12.8% to €862.3 million. The adjusted EBITDA margin reached 16.7%. In addition, the Group's net liquidity at the end of the third quarter stood at €526.9 million (31 December 2024: €553.9 million), of which €317.6 million was attributable to the holding company MBB SE (31 December 2024: €280.8 million).

On the back of the very strong performance in the first nine months of the fiscal year, MBB is raising its forecast to revenues of €1.1 to €1.2 billion (previously: €1.0 to €1.1 billion) with an adjusted EBITDA margin of between 15% and 17% (previously: 11% to 14%).

The complete quarterly report will be published on 13 November 2025 at www.mbb.com.

MBB SE

Kurfürstendamm 188

10707 Berlin

Tel +49 30 844 15 330

ir@mbb.com

www.mbb.com

Chairman of the Board of Directors and Executive Management

Dr Christof Nesemeier

Executive Management

Torben Teichler

Register court

Berlin-Charlottenburg Local Court, registration number: HRB 165458