[Unofficial translation:] Profit estimate for the past 2025 fiscal year

Rostra AG expects an annual deficit of between EUR 1.1 million and EUR 1.2 million.

Düsseldorf, January 23 2026. As part of the preparation of the annual financial statements for the past 2025 financial year, the Management Board of Rostra AG (“Company”) has provided an estimate of the expected net loss after taxes in accordance with the German Commercial Code (HGB) for the period from January 1, 2025, to December 31, 2025.

The Company expects a net loss for the 2025 fiscal year in the range of EUR 1.1 million to EUR 1.2 million for the 2025 financial year and available liquidity (including current securities) as of December 31, 2025 in a range of EUR 5.2 million to EUR 5.3 million. As previously confirmed in the publication of the interim financial statements as of June 30, 2025, the Management Board had forecast a net loss after taxes / loss for the year in the range of EUR 0.4 million to EUR 0.5 million. Based on these assumptions, surplus liquidity of approximately EUR 0.5 million to EUR 0.6 million was expected as of December 31, 2025. Following this forecast, the acquisition of shares in NMBZ Holdings Limited and the adjusted implementation of the capital increase in kind for the acquisition of Divcorp Investments Ltd took place, as published. The deviations from the published forecast are mainly due to the costs of these transactions, including the financing costs for the loan taken out.

The Management Board of Rostra AG expects to be able to provide an estimate at group level once the financial figures for all investments are available, which is expected to be in early February 2026.

Rostra AG
The Management Board