Cymdeithas Elusennol Ynys Môn is seeking an experienced Honorary Treasurer to provide professional financial advice and guidance to its Board of Trustees. This is a paid, advisory role (non-trustee) focused on financial oversight, risk management, and supporting informed, sustainable decision-making. Working closely with the Board and CEO, the postholder will help ensure the charity’s finances are well-managed, transparent, and compliant with charity law and accounting standards, including SORP. The role involves approximately two days per month, with hybrid working arrangements. This is role offers the opportunity to apply senior financial expertise to the stewardship of a charitable fund for the benefit of communities across Ynys Môn, now and for future generations. Applicants should hold a recognised professional financial qualification or have equivalent senior-level financial experience.