Amsterdam, 13 January 2026 – Arcadis N.V. (Arcadis), the world’s leading company delivering data-driven sustainable design, engineering, and consultancy solutions for natural and built assets, repurchased 461,483 of its own shares in the period 5 – 9 January 2026 at an average price of €36.56. The total consideration of this repurchase was €16,873,986.

The total number of shares repurchased under this program to date is 4,141,810 shares for a total consideration of €158,797,681 at an average price of €38.34.

The repurchase is in accordance with the share buyback program to reduce the capital of Arcadis, as announced on 1 October 2025.

Overviews of all transactions under this program are published in weekly press releases and on the website of Arcadis.