Major Donor Manager

Cool Earth; Greater London; Hybrid; GBP 36,000 - 48,000; Full time

Benefits offered by this job

Flexible Working

Mental Health & Wellbeing

Learning & Development

Time Off

Support Good Causes

Job summary

Cool Earth seeks a Major Donor Manager to grow philanthropic income by developing and managing a portfolio of high‑net‑worth supporters. You will secure transformational gifts within a new five‑year strategy, building long‑term partnerships across the UK, US and global markets.

You will lead personalised cultivation, proposals and strategic asks, reporting progress and forecasting while collaborating with the Senior Manager, Partnerships and Philanthropy to shape the programme.

Qualifications

• A track record of personally securing five‑ and six‑figure gifts from individuals.
• Experience finding and developing new donor relationships, not only managing existing ones.
• Confidence in making asks for significant and multi‑year gifts.
• Strong writing skills, with experience producing persuasive, tailored proposals.
• Experience managing a donor portfolio and pipeline with accurate records and forecasting.
• Sound ethical judgment in due diligence and sensitive donor relationships.
• Ability to work across teams and influence colleagues without line management.
• Experience working with senior stakeholders on introductions, cultivation and asks.
• Commitment to Cool Earth’s mission and IPLC leadership.

Responsibilities

• Prospect, cultivate and manage relationships with major donors across UK, US and international markets.
• Identify new opportunities and develop tailored proposals and donor communications.
• Make significant, multi‑year asks with involvement of senior leaders or trustees as needed.
• Provide personalised stewardship to demonstrate impact of support.
• Grow income and renew/expand multi‑year commitments; forecast and report progress.

Skills

Major donor fundraising

Donor relationships

Strategic asks

Forecasting & reporting

Portfolio management

Stakeholder engagement

Job description

Major Donor Manager - £42,000

Job role

An ambitious, driven fundraiser who will grow and develop Cool Earth’s major donor income by building meaningful, long‑term relationships with high-net-worth individuals and philanthropic supporters. With a brand-new five-year strategy, our goal is to secure transformational gifts and multi‑year commitments that enable Indigenous peoples and local communities to protect rainforests.

You will take ownership of a portfolio of existing and prospective major donors, identifying new opportunities and building relationships through personalised cultivation, compelling proposals, face‑to‑face meetings and strategic asks. From researching and qualifying prospects through to solicitation and stewardship, you will manage the full donor journey, turning potential supporters into committed, long‑term partners for Cool Earth’s work.

About Cool Earth

Cool Earth backs Indigenous peoples and local communities who are protecting rainforest. We work to put more resources and more decision‑making power in their hands. For a philanthropist, this means supporting rainforest protection led by the people who live there, with community leadership at the heart of how we work. We are a close, collaborative organisation with an international footprint.

Why this role, now

Over the next five years, we want to get more resources, and more decision‑making power, to Indigenous peoples and local communities protecting rainforest – and faster. That needs reliable, growing, multi‑year income, and major giving is one of the main ways we plan to fund it.

This is where a skilled fundraiser can make a real difference. You will deepen relationships with current supporters, find new donors, make thoughtful asks and turn single gifts into longer‑term support. Longer‑term funding helps communities plan ahead and protect rainforest on their own terms.

The remit covers the UK, the US and worldwide. You will work closely with the Senior Manager, Partnerships and Philanthropy, who leads our wider philanthropy strategy. Together, you will prioritise the strongest relationships and opportunities across markets. You will own your portfolio, approaches and asks, and your insight from the front line will shape the programme as it grows.

1. Prospecting & Pipeline Development

• Review existing supporters to identify those with the interest and potential to give at a major level.
• Use prospect research, and wealth screening where available, to discover potential, then qualify prospects on capacity, interest and alignment with Cool Earth’s mission.
• Develop new relationships through introductions, networks, referrals and events, including connections from trustees, senior leaders and existing supporters.
• Work with individual giving, corporate and gaming colleagues to identify major giving opportunities and agree relationship ownership.
• Build a strong, realistic pipeline of prospects across the UK, the US and international markets, focusing with the Senior Manager on the strongest opportunities.
• Keep accurate, up‑to‑date CRM records.

2. Cultivation, Solicitation & Stewardship

• Personally cultivate donors and prospects through face‑to‑face meetings, calls, events and tailored engagement, connecting their interests and motivations to Cool Earth’s work.
• Develop tailored proposals and donor communications, drawing on Cool Earth’s agreed case for support, programme insight and prospect research.
• Make asks for significant and multi‑year gifts, involving the Senior Manager, senior leaders or trustees where this strengthens the approach.
• Provide thoughtful, highly personalised stewardship, so donors understand what their support makes possible and feel connected to the communities and rainforest they help protect.
• Grow relationships over time, pursuing larger and longer‑term commitments, including transformational gifts where the relationship supports it.

3. Due Diligence & Ethical Fundraising

• Carry out appropriate research and due diligence on prospective and existing major donors, considering reputational, ethical and mission‑alignment risks.
• Work with the Senior Manager and leadership team to navigate complex or sensitive donor relationships, ensuring fundraising reflects Cool Earth’s values and ethical fundraising principles.
• Keep appropriate records of donor decisions, restrictions, preferences and relationship considerations.

4. Donor Engagement & Collaboration

• Work with Programmes colleagues on accurate propositions and impact reporting, and involve them in cultivation where it helps donors understand the work.
• Work closely with MarComms, Finance and other teams on proposals and donor communications.
• Bring the work of Indigenous peoples and local communities to life for donors in an authentic and respectful way.
• Plan the involvement of senior leaders and trustees in introductions, cultivation and significant asks.
• Contribute insight from your portfolio to shape the major donor strategy and proposition, which the Senior Manager leads as part of the wider philanthropy strategy.
• Share intelligence, networks and opportunities across the wider fundraising team.

5. Portfolio Management & Income Growth

• Own your portfolio of major donors and prospects, developing tailored plans for your highest‑value relationships, including opportunities for renewed, increased and multi‑year support.
• Take responsibility for agreed major donor income targets, balancing new donor acquisition with the development and retention of existing supporters.
• Help build effective portfolio and pipeline practices as the programme grows, including accurate forecasting and reporting to the Senior Manager.
• Track progress through pipeline quality, qualified prospects, meetings, proposals, asks, retention and income.

Essential

• A track record of personally securing five‑and‑six‑figure gifts from individuals.
• Experience of finding and developing new donor relationships, not only managing existing ones.
• Confidence in making asks for significant and multi‑year gifts.
• Strong writing skills, with experience of producing persuasive, tailored proposals.
• Experience of managing a donor portfolio and pipeline, with accurate records and forecasting.
• Sound ethical judgement, including in due diligence and sensitive donor relationships.
• Ability to work across teams and influence colleagues without line management authority.
• Experience of working with senior stakeholders, such as senior leaders or trustees, on introductions, cultivation and asks.
• Commitment to Cool Earth’s mission and respect for the leadership of Indigenous peoples and local communities.

Desirable

• Experience of fundraising from US or other international donors.
• Experience of using wealth screening and prospect research tools.

As well as using your career as a force for good, there are loads of reasons why Cool Earth is a great employer.

• Flexible Working - we work flexible hours with the opportunity to work from home, the office, or even overseas.
• Mental Health & Wellbeing - our EAP offers a 24/7 helpline, counselling services, and self‑guided mental health programmes for you and your family.
• Learning & Development - every employee has a L&D budget, plus organisation‑wide workshops and trainings.
• Time Off - we offer generous and enhanced time off policies including holiday, sickness, medical and family leave.
• Support Good Causes - you can take extra time off work to volunteer for good causes and donate to other charities tax‑free through our payroll giving scheme.

Location

This role is advertised as remote, with occasional travel to London and Cornwall.

Equal Opportunities

At Cool Earth we are committed to equal opportunity and celebrate the unique backgrounds, identities, and experiences of all applicants and employees.

We don't discriminate based on factors like gender, race, age, physical abilities, religion, or sexual orientation.

Our application process is designed to be accessible and inclusive, and we value your contributions regardless of these characteristics.

Frequently cited statistics show that women and underrepresented groups are more likely to only apply to jobs if they meet 100% of the listed qualifications. We encourage you to apply even if you feel that you do not meet all of the above requirements.

Safeguarding

Cool Earth is dedicated to strengthening the rights and resilience of Indigenous Peoples and Local Communities (IPLCs) living in rainforests. Cool Earth believes that a child, young person, or adult should never experience abuse of any kind. Protecting their safety and their freedom is integral to our work and our values.

Cool Earth is committed to keeping the IPLCs we work and engage with safe from any harm that could be caused by coming into contact with our organisation. This includes potential harm arising from the conduct and behaviour of staff, partners, or affiliates of Cool Earth, or the design and implementation of our programmes and activities.

We maintain a strict zero‑tolerance approach towards any attitudes, behaviours or actions that put others at risk of harm.

Therefore, all offers of employment are subject to satisfactory references and appropriate screening checks as per the Misconduct Disclosure Scheme. For more information see our Job Applicant Privacy Notice.

Closing Date: Applications will close on 13th November. We reserve the right to close this vacancy early should we receive a sufficient number of suitable applications. Therefore, we encourage interested candidates to apply as soon as possible.

Please note that we are unable to provide visa sponsorship for this role. Applicants must have the legal right to live and work in the UK for the duration of their employment.