Chief of Staff (Maternity Cover)

Chief of Staff (Maternity Cover)

Location: London

We are looking for a Chief of Staff on a fixed-term maternity cover for up to 12 months to be a key partner to the CEO, drive strategic alignment across the organization while enhancing executive decision-making and external impact. This role combines strategic thinking, governance leadership, and effective project and stakeholder management to enable the Clean Air Fund to achieve its mission of improving global air quality. This is an exciting opportunity to join a rapidly growing organisation whose mission is to use philanthropic grants to catalyse a reduction in air pollution.   

The CEO depends on the Chief of Staff to function effectively. The post holder needs to be at the heart of the organisation, with a finger on the pulse of issues and able to present our ambition and initiatives with precision and aplomb.

What We’re Looking For

• Experience and a track record of supporting an ED/CEO or a leadership team on strategic initiatives, preferably in a Chief of Staff capacity.
• Great written communication – including speeches, briefings, presentations, articles, social media
• Strategic and analytical – able to analyse complex information including political, scientific and financial
• Problem-solving in a fast-paced environment. Able to see what pressures the CEO faces and to find ways to lessen them, and to make informed judgements on prioritisation and delivery.
• Able to switch between the big picture and the details of a pressing issue; between influencing senior stakeholders and following up to ensure actions are being done.
• Relationship Management. Ability to establish, build and develop complex and strategic and trusted relationships, often with senior stakeholders. Cultivates relationships over the long term.

For more information on this role, as well as the full person specification please see the job description.

• Closing date – 13th April 2026
• Salary – GBP 86,500
• Type of employment - Fixed term contract (maternity cover)

At Clean Air Fund, we’re guided by purpose and grounded in evidence. Our culture combines clear structures and rigorous frameworks with space for fresh thinking and collaboration across diverse perspectives. We value curiosity, openness and a shared commitment to making a measurable difference.

As an employer, we are committed to ensuring the representation of people from all backgrounds regardless of their gender identity or expression, sexual orientation, race, religion, ethnicity, age, neurodiversity, disability status, returning parents, carers or any other aspect which makes them unique. We particularly welcome applicants from under-represented groups  to apply and would encourage you to let us know if there are steps we can take to ensure that the recruitment process enables you to present yourself in a way that makes you comfortable. We are committed to ensuring the safety and protection of our employees from all forms of harm.