Integrated Wind Solutions ASA: Key Information Relating to Cash Dividend

The Board of Directors of Integrated Wind Solutions ASA ("IWS" or the "Company") has resolved to distribute a cash dividend of NOK 1.00 per share. The resolution has been made under the authorisation granted by the Company's annual general meeting on 19 May 2026. The distribution will be classified as a repayment of paid-in capital.

•Dividend amount: NOK 1.00 per share •Announced currency: NOK •Last day including right: 29 May 2026 •Ex-date: 1 June 2026 •Record date: 2 June 2026 •Payment date: On or about 10 June 2026 •Date of approval: 21 May 2026

This information is published in accordance with the requirements of the Continuing Obligations.

For investor relations queries, contact Marius Magelie Group CFO, Integrated Wind Solutions Phone: +47 920 27 419 E-mail: mm@integratedwind.com

About IWS: Integrated Wind Solutions ASA offers a fleet of state-of-the-art service vessels to the offshore wind industry, combined with a suite of adhering services. The Company owns approximately 75% of IWS Fleet, which owns six Commissioning Service Operation Vessels. Furthermore, IWS owns the offshore wind supply-chain service company, IWS Services A/S, and a 49% shareholding in the independent advisor, consultancy, data intelligence, and wind farm operator PEAK Wind Group.

Integrated Wind Solutions ASA is listed on Euronext Oslo Børs under the ticker “IWS”.