Executive Change

• CEO Jonathan Rubinsztein to step down at the end of October 2025
• Nuix Board expresses appreciation for Rubinsztein's contribution and leadership
• Company well positioned for growth, Board to appoint Interim CEO during global search

Nuix Limited (ASX: NXL) has announced that Chief Executive Officer Jonathan Rubinsztein will be stepping down at the end of October 2025. Nuix's Chair, Robert Mactier, stated that Rubinsztein joined the company in December 2021 during a challenging period, and under his leadership, the Nuix team has restored stability and confidence while transforming the business and delivering the company's current strategic direction and sharper focus. The Board is very appreciative of Rubinsztein's contribution and commitment to the evolution of the company, his passion for Nuix's people and products, and his strategic leadership during his time with Nuix. With the company now on a solid footing and well positioned for growth, the Board and Rubinsztein have agreed that it is the right time to seek new leadership for the next phase of Nuix's growth journey. Rubinsztein expressed pride and privilege in leading the talented Nuix team, stating that together they have achieved a complete turnaround of the business, from corporate structure to the development of the Nuix Neo platform, and earned the confidence and support of customers. Nuix plans to appoint an Interim Chief Executive Officer as part of an orderly transition while it undertakes a global search for a new Chief Executive Officer.