Not Profit jobs in City of London

We are seeking an Executive Assistant to provide high-level administrative and operational support within the Office of the General Counsel. This role is ideal for someone who thrives in a fast-paced, collaborative environment and values precision and efficiency.

This is a pivotal senior leadership role at the heart of Ofgem's organisational change programme. . As Deputy Director: Employee Engagement and Change Communications, you will lead the strategy, design, and delivery of engagement and internal communications for the Future Ofgem programme, a major organisational initiative shaping how Ofgem works, collaborates, and delivers impact.

The role leads the strategy and delivery of a major multi‑channel communications campaign for St Martin‑in‑the‑Fields Charity's centenary, shaping compelling content and media in partnership with the BBC. It also manages the communications team, drives integrated working, oversees celebrity engagement, and ensures consistent, inclusive, high‑quality messaging across all platforms.

Family Business UK (FBUK) is seeking a strategically minded, commercially driven leader to grow income, strengthen key external relationships, and shape the organisation's membership and partner propositions. This is a hands‑on, senior role for someone who is entrepreneurial, influential, and motivated by impact as much as commercial results.

We are looking for an experienced Business Manager to join the healthcare sector in London on a part-time fixed-term contract doing 22.5 hours/week. This role involves providing exceptional business support and ensuring the smooth operation of the department.

We're seeking an experienced Repairs Planner to manage day-to-day repairs, voids, and major works within social housing. This hybrid role offers autonomy, variety, and the chance to improve service delivery for a valued community.

The New Business Manager will play a key role in developing partnerships and driving income generation within the charity. This permanent position is based in London and focuses on building long-term relationships and securing new opportunities.

We are seeking an experienced EA to CEO to support the Chief Executive Officer in a Medical Charity. his role is based in London and requires excellent organisational and administrative skills to ensure the smooth running of the CEO's office.

The Senior Philanthropy Manager will be responsible for leading and growing the philanthropy programme, focusing on cultivating relationships with major donors to support the organisation's vision. This role requires strategic thinking and a results-driven approach to secure funding in the not-for-profit sector.

An interim Salesforce SME is required to provide technical assurance, validate solution design, and deliver hands-on configuration. You will support a complex finance-facing Salesforce landscape, resolving data and integration issues to ensure accurate, auditable income reporting and end-to-end system performance.

You will serve as the university's marketing expert and brand guardian, leading an innovative strategy aligned with institutional and the university's strategic goals.

We are seeking an experienced Project Manager to lead key organisational projects that strengthen operational effectiveness and strategic delivery. This role is ideal for someone who enjoys driving impact through structured planning, data insights, and collaborative working.

The Policy Lead will drive the development and implementation of key policy initiatives regarding Defined Benefit (DB) Pensions. Based in London, this role involves working closely with stakeholders to influence decision-making and deliver impactful outcomes.

Interim Finance Manager - 6 month Fixed term contract- Circa £52,000 - Hybrid working - Central London

The Senior Director, Head of CQF Institute will lead the strategic direction and operational management of the CQF Institute, ensuring its continued success within the Banking & Financial Services sector. This role is based in London and requires a proactive leader with expertise in the not-for-profit industry.

This is an excellent opportunity for an organised and proactive Repairs Administrator to join a resident‑managed housing organisation delivering essential services to its local community. You'll help ensure repairs, appointments and compliance tasks run smoothly, supporting both residents and trades teams.

Interim Financial Accountant - Arts NFP - Central London - 9 month contract initially (Temp to perm)

The Senior Budgeting and Forecasting Manager will oversee financial planning, budgeting, and forecasting processes within the Social Housing sector. This role is based in London and requires expertise in accounting and finance to ensure effective financial management and management accounting reporting.

The Bank & Receivables Officer will play a vital role in managing financial transactions and ensuring accurate reconciliation within the organisation.

We're seeking a Personal Assistant within the membership team to provide high-level support to senior executives and ensure smooth coordination of member-related activities. Based in London, this permanent position is ideal for a highly organised individual keen to contribute to a purposeful organisation.

The Individual Giving Officer will play a pivotal role in supporting fundraising initiatives within this charity. This position in London requires someone passionate about making a difference and skilled in driving individual giving campaigns.