R&S Group Holding AG / Key word(s): Preliminary ResultsR&S Group provides trading update for H1 202605-Aug-2026 / 06:30 CET/CESTRelease of an ad hoc announcement pursuant to Art. Net sales in H1 2026 amounted to CHF 179.2 million compared to the strong H1 2025 (CHF 201.4 million adjusted for divestment). The transformation of R&S Group is progressing as intended, and we are building a focused and strong business. Disclaimer This communication expressly or implicitly contains certain forward-looking statements concerning R&S Group Holding AG and its business. Additional features:File: R&S Group provides trading update for H1 2026End of Inside Information