Head of Finance Business Partnering

Head of Finance Business Partnering

Location: IWM London

Salary: £65,000-£67,500 per annum

Vacancy Type: Permanent, Full time

Working Hours: 36 hours per week

What It’s Like to Work Here

Imperial War Museums (IWM) connects people with the stories of modern conflict, helping shape understanding of its impact on society. You’ll join a collaborative, purpose-driven organisation with a strong public mission and a focus on accountability, innovation and continuous improvement. Teams work closely across disciplines to deliver high-quality experiences for visitors while ensuring long-term sustainability.

Why This Role Matters

This role is central to how financial insight shapes decision-making across IWM. As Head of Finance Business Partnering, you’ll lead the function that connects finance with the wider organisation—ensuring leaders have the clarity, challenge and support they need to deliver against strategic and commercial objectives.

You’ll play a key role in aligning financial planning with IWM’s mission, supporting both public-facing activity and commercial operations, while maintaining strong governance and value for money.

What You’ll Be Doing

• Lead and develop the Finance Business Partnering function, building a high-performing and well-structured team
• Act as a trusted advisor to senior leaders, providing clear financial insight and constructive challenge
• Partner closely with the Commercial directorate to support income growth, pricing decisions and business planning
• Translate strategy into financial plans, budgets and performance measures
• Lead budgeting, forecasting and reforecasting processes, ensuring alignment with organisational priorities
• Deliver high-quality reporting, analysis and scenario modelling to support decision-making
• Support major strategic initiatives, investment cases and organisational change
• Improve financial systems, reporting and processes to increase efficiency, insight and transparency
• Promote financial understanding across the organisation, enabling better decision-making at all levels

What We’re Looking For

We’d love to hear from you if you have:

Proven experience leading a finance business partnering or FP&A function

Strong experience influencing and challenging senior stakeholders

Track record of supporting commercial performance and strategic decision-making

Experience leading budgeting, forecasting and financial planning processes

Ability to turn complex financial data into clear, actionable insight

Strong team leadership skills, with experience building or developing teams

Qualified accountant (e.g. ACA, ACCA, CIMA, CIPFA) or equivalent experience

Strong analytical skills and a proactive, problem-solving mindset

Understanding of public sector, charity or grant-funded environments (desirable)

How You’ll Work

You’ll work closely with senior leaders across commercial, operational and support functions, acting as a key link between finance and the wider organisation. The role requires strong collaboration across directorates, including Collections, Exhibitions, Learning and Estates, to ensure consistent and high-quality financial support.

What Success Looks Like (First 6–12 Months)

Build strong, trusted relationships with senior stakeholders across all directorates

Establish a clear, effective Finance Business Partnering model and team structure

Improve the quality and consistency of financial reporting, planning and insight

Strengthen financial support to commercial decision-making and income generation

Deliver measurable improvements to budgeting and forecasting processes

Embed finance as a proactive and valued partner to the business

To Apply

If you feel you are a suitable candidate and would like to work for Imperial War Museums, please click apply to be redirected to our website to complete your application