Corporate partnerships manager jobs

Interviews: 22nd & 23rd June 2026

Employer: King's Trust International (not The King's Trust)

The King’s Trust International has been supporting young people worldwide since 2015. We were founded by HM The King to tackle the global crisis of youth unemployment. 

Our vision is that every young person should have the chance to succeed.

Our mission is to empower young people to learn, earn and thrive.

Our programmes and interventions are now present in 20 countries within the Commonwealth and beyond, across Asia, Africa, Caribbean and the Americas, the Middle East and Europe. 

We are committed to amplifying the voices of young people on the global stage and putting their needs at the very heart of the design and delivery of our work. This complements global efforts to deliver the Sustainable Development Goals, particularly those relating to quality education and decent work.

We seek to work to the highest quality standards and to ensure the health and safety of all the young people we work with as well as the well-being of our colleagues and partners.

The role

This role will be central to driving the growth of trusts and foundations fundraising at The King’s Trust International, leading an emerging portfolio of global institutional funders while shaping an ambitious strategy to expand our reach. As a key member of the fundraising team, the postholder will steward high‑value partners, secure significant multi‑year grants, and cultivate a strong future pipeline aligned to our new 10‑year organisational strategy. Working closely with colleagues across Programmes, Finance and MarComms, the role will craft compelling proposals and ensure excellent grant management that reflects our commitment to quality, compliance and impact.

Joining at a pivotal moment - following the launch of our long‑term strategy and with a growing base of international supporters - the Trusts and Foundations Manager will help unlock the next phase of our global expansion. The role will play a vital part in deepening relationships with existing, while proactively identifying and cultivating new opportunities across international philanthropic and institutional landscapes.

The postholder will work collaboratively across the wider fundraising function, supporting cross‑entity opportunities and sharing intelligence on global funding trends. With the chance to shape an emerging and high‑potential income stream, this role offers a unique opportunity to refine core skills in trust and foundation fundraising, build strategic partnerships, and contribute meaningfully to our mission to help young people worldwide learn, earn and thrive.

About you

You will be a strategic and experienced fundraiser with a strong understanding of global trusts, foundations and institutional funders, and the ability to deliver income growth within a complex, international environment. Your experience of securing and managing grants, along with strong proposal writing, compliance and reporting skills, will help you manage and grow a varied portfolio of funders while building a robust pipeline of new prospects. You will be a persuasive and confident communicator, both written and verbal, with the ability to translate complex programmes, financial data and impact evidence into compelling cases for support. Highly organised and proactive, you will bring strong project management and financial skills, with the ability to work collaboratively across teams and influence senior stakeholders internally and externally. You will thrive in an entrepreneurial and fast-paced environment, combining attention to detail with strategic approach to support sustainable income generation for young people globally.

Blenheim Palace professionalised its fundraising in 2024, and has already been successful in fundraising from HNWIs, Trusts & Foundations, corporate partners and our wider visitors.

 It is one of the best possible locations for fundraising in the UK and is full of potential. 

As this area continues to grow, we are now looking for a talented Trusts & Foundations Officer to play a key role in that success. This is an exciting opportunity to join a small but high-performing team and help secure vital support for one of the UK’s most iconic heritage sites, building strong funder relationships and developing compelling cases for support that deliver real impact.

We are looking for someone who can bring the right skills and mindset to the role. You might not meet all the criteria, and that’s okay, transferable skills and experience are highly valued.

• Highly motivated and proactive, with the ability to work independently whilst remaining a collaborative team-player
• A passion for, and interest in, the heritage sector and Blenheim’s mission
• Knowledge of current trends and fundraising best practice in the heritage and cultural sectors
• Ability to work in a target-driven environment and deliver results
• Professional, diplomatic and thoughtful in all funder and stakeholder communications

About Us:

At Blenheim and Pye, we believe our people are at the heart of everything we do, and we are committed to helping every individual thrive. Our Promise is simple: to support you to Grow, Give, and Belong.

We help you Grow by nurturing your talents, championing your wellbeing, and creating opportunities for you to develop.

We encourage you to Give by contributing to meaningful work, supporting the wider community, and collaborating with others to achieve our shared goals.

And we want you to truly Belong by being part of something special, knowing that you matter, your voice is heard, and you are an important part of our journey.

Together, this is what makes Blenheim and Pye a place where people can flourish and make a real difference.

Project & Finance Officer

Location: London (Hybrid working – minimum 3 days per week in the office)
Salary: £30,000-£34,000 per annum, depending on experience
Contract: Permanent, Full-Time
Reports to: Director of Finance & Administration

About the Changing Markets Foundation

The Changing Markets Foundation was formed to accelerate and scale up solutions to sustainability challenges by leveraging the power of markets. We work to expose unsustainable corporate practices and drive systemic change across sectors, helping to shift markets towards more sustainable models. Through research, advocacy, communications and coalition-building, we work with partners around the world to influence businesses, policymakers and consumers.

We are a small, dynamic and mission-driven team, committed to creating meaningful impact. This is an exciting opportunity to join a collaborative organisation working at the forefront of sustainability campaigning and market transformation.

About the Role

We are seeking an organised, proactive and detail-oriented Project & Finance Officer to support the smooth day-to-day running of the organisation across finance, project coordination, fundraising administration and office operations.

This is a varied and hands-on role suited to someone who enjoys working across multiple priorities in a small, fast-paced NGO environment. The successful candidate will play an important role in supporting financial processes, grants administration, campaign delivery and organisational coordination, ensuring strong internal systems and effective operational support across the team.

The role requires excellent organisational skills, strong attention to detail and the ability to manage multiple workstreams independently.

Key Responsibilities

Finance & Administration

• Process staff expenses, credit card reconciliations and invoices in a timely and accurate manner.
• Support payment processing, including setting up bank payments as part of internal dual-control financial procedures.
• Assist with maintaining accurate financial records and supporting internal financial controls.
• Support during the audit by collating documentation, schedules and supporting information.
• Draft service agreements and support contract administration, including maintaining organised records and tracking approvals.
• Support organisational governance, including preparation for Board meetings, drafting agendas, compiling papers and taking minutes.
• Assist with general financial and administrative processes to support the smooth running of the organisation.

Fundraising & Grants Administration

• Set up, maintain and monitor a fundraising and grants calendar, including proposal deadlines, grant start and end dates, as well as financial and narrative reporting deadlines.
• Support donor communications, including individual giving administration and correspondence.
• Track grant and subgrant agreements, monitor signature status, and ensure fully executed agreements are appropriately stored and accessible.
• Support correspondence and administration relating to US foundations and other funders.
• Maintain accurate grant records and filing systems to ensure compliance and effective reporting.

Project & Campaign Support

• Support the delivery of the organisation’s campaigns and advocacy projects, primarily on methane, including coordination across workstreams and follow-up on agreed actions.
• Assist with website updates, newsletters and other communications materials.
• Manage correspondence with companies, policymakers, partners and other external stakeholders.
• Support campaign launches, including coordination of logistics, report production and visual materials.
• Help organise events, workshops and webinars, including technical and logistical support.
• Support partnership working on joint campaigns and advocacy activities, including administration of subgrants and partner coordination.

Office Operations

• Support the smooth day-to-day running of the London office.
• Organise internal meetings, staff activities and office logistics.
• Liaise with building management and service providers as required.
• Coordinate office procurement, supplies and mailings.

Person Specification

Essential

• At least 2–4 years’ relevant professional experience, ideally within an NGO, charity, public interest or mission-driven organisation.
• Experience supporting financial administration, including invoices, expenses, payment processing or financial record-keeping.
• Experience of project coordination, grants administration or organisational operations.
• Excellent organisational skills with the ability to manage multiple priorities and deadlines.
• Strong attention to detail and commitment to accuracy.
• Strong written and verbal communication skills.
• Excellent IT skills, including Microsoft Office, including Excel/Google Workspace, and confidence working with databases and online systems.
• Ability to work independently, take initiative and problem-solve in a fast-paced environment.
• Strong interpersonal skills and ability to work collaboratively within a small team.

Desirable

• Experience working in an NGO, campaigning or sustainability-focused organisation.
• Familiarity with grants cycle, donor reporting or fundraising administration.
• Experience supporting events, webinars or stakeholder engagement.
• Experience of board administration or governance support.
• Interest in sustainability, environmental issues or public-interest advocacy.

What We Offer

• The opportunity to contribute to high-impact sustainability and advocacy work.
• A collaborative and supportive working environment within a small, international team.
• Hybrid working arrangements (minimum three days per week in our London office).
• 25 days annual leave plus UK Bank Holidays
• Employer pension contributions of 4% of eligible salary
• Annual personal Health & Wellbeing budget (after probation)
• Private health and life insurance benefits reimbursement (after probation)
• Opportunities for professional development and learning.

Diversity & Inclusion

We are committed to building a diverse and inclusive workplace and strongly encourage applications from candidates of all backgrounds, communities and experiences.