Chief Operations Officer

This role is central to strengthening WinACC’s financial sustainability, operational effectiveness, and ability to scale its climate impact across the region.

Winchester Action on the Climate Crisis (WinACC), established in 2007,  is a local charity with a big ambition. We want to see a world where nature and people thrive in harmony together. Working closely with the Executive Director you will translate our strategy into effective operational delivery.

The COO will maintain WinACC’s finance and operating systems, and core organisational infrastructure, ensuring WinACC is financially robust, compliant, and able to scale its impact. They will play a proactive role in fundraising, managing the administration of existing grants, fundraising pipeline and supporting colleagues with new applications.  

This is a new post, and presents an opportunity for someone to come in and make a real difference in an exciting new chapter in the development of WinACC. As we navigate change in Hampshire through local government reorganisation and creation of a new combined strategic authority, we aim to ensure WinACC is a robust and well resourced organisation to maintain the momentum of climate action.

The role requires sound judgement, and a proactive, hands-on approach, with a willingness to engage in both strategic planning and day-to-day operational matters. Given the nature of the organisation and the size of the team, the successful candidate will also need excellent interpersonal skills and the ability to work collaboratively and effectively as part of a small team. They will be expected to build strong working relationships, communicate clearly and sensitively, and contribute positively to a supportive and conscientious working environment.

A detailed job description outlining responsibilities is available on our website.

Your skills and qualifications

• Successful experience as a COO or similar role. 

• Experience in financial management and reporting, including budgeting and forecasting.

• Knowledge of UK charity law, regulations, and best practices.

• Strong problem-solving, critical thinking and strategic planning abilities.

• Success in fundraising.

• Risk management knowledge and experience.

• Highly developed interpersonal skills.

• Excellence in written communication.

• Commitment to WinACC’s mission and values.

To apply:

Please send us:

• a CV 

• a covering letter explaining why you think you would be a good fit for the role

• a completed equal opportunities form

Closing date midnight on 24th September 2026. Interviews early October.