About the role
We are looking for a skilled trusts and foundations fundraiser to join the Business Development team at ClientEarth for a 12 month maternity cover. The Business Development Officer role will involve researching, cultivating, applying for and securing new strategically aligned funding from trusts, foundations and governments around the world.They will manage their own portfolio of prospective funders and liaise with ClientEarth’s global teams across different programme areas and geographies.Joining ClientEarth’s thriving and growing Business Development team, the postholder will use their skills and experience to support the essential work of one of the world’s most ambitious environmental organisations, and help protect our planet in this crucial decade.
Meet your Manager
In this role, you will be managed by Carolina Bejarano, Development Manager within ClientEarth's Business Development team. Carolina brings over nine years of experience in the public and international development sector, with a strong track record in securing funding from trusts, foundations, corporate and institutional donors. She has worked with a diverse range of NGOs, supporting programmes focused on humanitarian aid, human rights, and sustainable development. She is based in our London office.
Main Duties
- Undertake prospect research and due diligence to scope potential new funders
- Draft clear and compelling fundraising materials including cases for support, funding proposals, and concept notes
- Meet with funder contact points to understand their interests/priorities, present proposals and provide insight to ClientEarth’s work
- Support the development and improvement of team systems and processes to enable effective and efficient working
See the job description (below) for a full list of duties for this role.
Role requirements
- Experience of working in a fundraising role for a charity, NGO, private or public entity (essential)
- Experience of drafting compelling proposals for trusts, foundations and statutory institutions (essential)
- Experience of supporting the relationship development process with a new donor, from prospect research through to cultivation (essential)
- Excellent writing, editing and verbal communication (essential)
See the job description (below) for a full list of requirements for this role.
Note to candidates: We know that long lists of criteria can be daunting and that some candidates will not apply for a role unless they feel they are 100% qualified. If you feel you meet at least some of the essential criteria, we still encourage you to apply.
Further Information
Have a question about this job? Please visit our Careers site for advice on applying, FAQs, and more.
Flexible working: We are proud to be a Flexa accredited Employer. Visit our Flexa Employer page for more information on our approach to flexible working. Our flexible working policy allows our people the choice to decide to work from home/another location in the country where their contract of employment is issued for 80% of their month, with the other 20% of their month being office-based See our Benefits page for more.
ClientEarth values diversity and inclusion and the benefits this brings. We aim to appoint the most suitable candidate at all times and welcome applications from people from all different backgrounds.
Please note that ClientEarth is only able to employ those who have the pre-existing legal right to work in the United Kingdom.
ClientEarth is not a law firm and does not provide legal advice or legal services to third parties
Using the power of the law to protect life on Earth.



The client requests no contact from agencies or media sales.
Closing Date: 29 June 2025
Ref 7082
Save the Children UK has an exciting opportunity for a highly organised and proactive individual with excellent administrative, communication and relationship-building skills to join us as our Philanthropy & Strategic Foundations Executive where you will work with philanthropists, trusts and with teams across the organisations to secure flexible funding and deliver lasting impact for children across the world.
About Us
Save the Children UK believes every child deserves a future. In the UK and around the world, we work every day to give children a healthy start in life, the opportunity to learn and protection from harm.
When crisis strikes, and children are most vulnerable, we are always among the first to respond and the last to leave. We ensure children's unique needs are met and their voices are heard. We deliver lasting results for millions of children, including those hardest to reach.
About the role
As Philanthropy and Strategic Foundations Executive, you will manage and grow a portfolio of four-to-five-figure philanthropic and trust-based partnerships, delivering flexible income to support our global and UK programmes.
You will lead our Major Donor Programme and Supporting Trust Portfolio, building and nurturing long-term relationships to deepen engagement and secure ongoing support.
Alongside fundraising, you will provide essential administrative, financial, and project co-ordination support to the wider Partnerships for Impact function, ensuring the delivery of high-quality donor experiences.
This role sits within our Partnerships for Impact function which catalyses change by partnering with governments, institutions, multilateral agencies, high-net-worth individuals and the private sector.
You will work closely with the Head of Philanthropy and Strategic Foundations, Philanthropy & Strategic Foundations Leads, and wider Partnerships for Impact colleagues to manage team processes, ensure visibility of key information, and assist managers on existing partnerships.
In this role, you will:
• Manage and grow a portfolio of philanthropists and trusts, fostering meaningful, long-term relationships to maximise income and impact
• Deliver flexible funding targets by leading the Major Donor Programme and Supporting Trusts Portfolio, with a focus on donor stewardship and retention
• Support the Philanthropy & Strategic Foundations team with day-to-day operations, administration and project co-ordination to ensure high-quality delivery
• Act as the team's humanitarian response representative co-ordinating with internal teams and ensuring a speedy, and efficient notification to all donors of any emergency activations
• Write compelling funding proposals and donor reports aligned with organisational priorities and impact goals
• Build excellent internal relationships across the Partnerships for Impact team to enhance collaboration and collective success
• Support the team on external partnerships when needed, ensuring commitments are fulfilled while identifying opportunities for new impactful initiatives
• Coordinate cross-functional, and donor engagement activities, share best practice and knowledge across the team, and contribute to the development of impactful communications about our work
• Where required, attend and support external meetings and events, representing Save the Children and supporting strategic objectives.
About you
To be successful, it is important that you have:
• Proven experience managing donor portfolios and cultivating four-to-five-figure funding relationships
• Demonstrable success in securing flexible income through philanthropic and trust fundraising
• Strong skills in writing impactful proposals and donor reports tailored to funder expectations
• Excellent relationship-building and stakeholder engagement abilities, both internally and externally
• A highly organised and proactive approach, with the ability to manage multiple priorities across a complex portfolio
• Proficiency in CRM tools such as Salesforce, and experience supporting cross-functional fundraising teams.
Technical Skills
• Proven experience in providing high-quality administrative and project management support.
• Experience delivering mass stewardship or appeal mailings and/or experience securing four-to-five figure level gifts.
• Familiarity with CRM tools like Salesforce for partner management and data tracking.
• Competence in financial administration and fundraising processes.
• Ability to develop and optimise systems and tools to improve team efficiency.
• Experience coordinating bespoke initiatives and activities in a fast-paced environment.
Personal Skills
• Strong interpersonal and relationship-building skills with the ability to collaborate across diverse teams.
• Highly organised, detail-oriented and able to manage multiple priorities with ease.
• Excellent written and verbal communication skills.
• A proactive, agile and problem-solving mindset.
• A commitment to the mission, values and safeguarding policies of Save the Children.
What we offer you:
Working for a charity provides one of the best benefits there is – a sense of purpose and reward for helping others. However, we understand the importance of giving back to our employees to ensure a happy and healthy working environment and work/life balance.
We focus on flexibility, inclusion, collaboration, health and wellbeing both in and outside of work.
We provide a wide range of benefits which will reward your hard work, motivate you, and inspire you to work to improve the lives of children every day.
Closing date: 29 June 2025
Interviews are expected to take place week commencing 7 July
Please note: To avoid disappointment, you are advised to submit your application as soon as possible as we reserve the right to close the vacancy early if a high volume of applications are received. This is to ensure that we can manage application levels whilst maintaining a positive candidate experience. Unfortunately once a vacancy has closed, we are unable to consider further applications.
Ways of Working:
The majority of our roles can be performed remotely in the UK, but there are likely to be times when you will be required to come to your contracted office (up to 2-4 days per month or 6-8 days per quarter). This will be agreed with your Line Manager and team and is intended to be time spent on collaborating with colleagues and relationship building.
Please note: travel costs to your contracted office will be at your own expense.
Flexible Working - We are happy to discuss flexible working options at interview.
Commitment to Diversity & Inclusion:
Save the Children UK believes in a world that is fair, inclusive and equitable where all children have the opportunity to change their world. We apply this to our workforce and we are committed to developing and supporting a diverse, equitable, and inclusive organisation where all employees have a sense of belonging and feel that they can be "Free to Be Me". We are not looking for just one type of person - we want to recruit people who can add fresh perspectives, innovative ideas or challenge that disrupts the risk of group think.
We are especially interested in people whose childhood experiences - of life on a low income, of migration, of being in a racialised community, of the care system, of being LGBT+ or in an LGBT+ family or living with (or with someone with) a disability - help us to see things we might otherwise miss. Whatever your story is we want to hear it because we know that different voices, ideas, perspectives and knowledge, working together will enable us to better the lives of children around the world. This is the reason why we are all here.
The client requests no contact from agencies or media sales.