Publication of inside information according to Article 17 MAR

Shelly Group announces preliminary consolidated sales revenues H1 2025

Sofia / Munich, 8 Juli 2025 – Shelly Group SE (Ticker: SLYG / ISIN: BG1100003166) (“Shelly Group” / “the Company”), according to preliminary data has achieved an increase in consolidated sales revenues with Shelly devices and related services of around 29% to c. EUR 53.9 million (c. BGN 105.4 million) in H1 2025 compared to the previous year. As such, the increase in sales revenues for H1 2025 was in line with expectations.

In view of the increasing sales revenues in the United States, but the still low share of US business in Group sales revenues, the Company still expects the ongoing tariffs disputes to have only an insignificant impact on the sales and earnings situation.

The Company will officially disclose unaudited consolidated financials for H1 2025 on 13 August 2025 after the close of trading.

Note: EUR/BGN exchange rate fixed at EUR 1 = BGN 1.95583.

For further information, please visit corporate.shelly.com.

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