IONR · ioneer Ltd

Summary

Ioneer Ltd filed its Corporate Governance Statement for the year ended 31 December 2025, detailing adherence to ASX Corporate Governance Principles, board charter, committee structures, diversity metrics including 36% women on the Board, and personnel changes such as Ian Bucknell's resignation as Chief Financial Officer and Company Secretary and Olga Smejkalova's appointment as Company Secretary on 4 December 2025.

Key takeaways

• Ian Bucknell resigned as Chief Financial Officer and Company Secretary on 4 December 2025.
• Olga Smejkalova appointed Company Secretary on 4 December 2025.
• Women representation on Board at 36%, Executives at 17%, Senior managers at 56%, and whole workforce at 38% in 2025.
• Stephen Gardiner resigned from the Board in May 2025; Timothy R. Woodall appointed as Independent non-executive director in May 2025.