Fundraising assistant jobs in London

Help us achieve our vision that fewer people die by suicide.

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Every gift in a Will and every donation made in memory of a loved one helps ensure Samaritans can continue to be there for people when they need us most. We're looking for an organised, compassionate and proactive Fundraising Assistant to join our Legacy & In Memory Team and play a vital role in ensuring our supporters receive exceptional stewardship throughout their journey with Samaritans.

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This is a varied and rewarding role where you'll be working closely with colleagues, volunteers and supporters and help build meaningful relationships while managing important data and administrative processes that underpin our legacy and in-memory fundraising programme.

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Whether you already have experience in fundraising, marketing or supporter care, or you're looking to develop your skills in these areas, this is an exciting opportunity to make a genuine difference while building your career with a charity that saves lives every day. If you're a confident communicator with great attention to detail and a passion for delivering excellent supporter experiences, we'd love to hear from you.

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Contract terms:

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• £16,800 - £18,000 (£28,000 - £30,000 FTE) per annum, plus benefits
• Permanent
• 21 hours per week (part-time)
• We are passionate about flexible working, talk to us about your preferences
• Hybrid, linked to our Ewell (Surrey) office
• We value meeting in person and working collaboratively. We work in person around 2 days or more per month
• 28 days annual leave, plus bank holidays (pro-rata)

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What you'll be doing:

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• Supporting with the development of campaigns and appeals.
• Assisting the delivery of inspiring supporter journeys for individual supporters, including thanking and stewardship processes.
• Coordinating supporter communications and follow data processes to support the programme and ensure consistency.
• Coordinating team financial procedures.

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What you’ll bring:

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• Great communication and organisational skills
• Confidence using IT software including Microsoft Office.
• Experience of serving customers and/or supporters.
• Experience using Customer Relationship Management (CRM) databases and managing financial processes would be beneficial, but training will be provided.
• Knowledge of any of the following areas would be beneficial but training will be provided: fundraising, marketing, gifts in wills and in-memory giving.

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For full details, please see the Job Description and Person Specification

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Why Samaritans?

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At Samaritans, you’ll join a values-led organisation with a powerful mission. You’ll be part of a collaborative and supportive team where your voice matters, your expertise makes a difference, and your work helps save lives.

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We offer flexible hybrid working, great benefits, and the chance to make a tangible difference in suicide prevention across the UK and Ireland. To find out more about Samaritans, please read our recruitment brochure.

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We are committed to building a diverse and inclusive organisation that reflects the people we support and who support us. We welcome applications from people of all backgrounds and walks of life. We are committed to creating an inclusive culture where everyone feels seen, heard and supported, at all levels of the organisation.

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Apply now

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If this sounds like the opportunity for you, we’d love for you to apply. You will be asked to answer some short application questions and to upload your CV. If you require adjustments at any stage of the recruitment process, please let us know.

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Applications close: 09:00am on 23rd July 2026

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Online Interviews: w/c 3rd August

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At Samaritans, human connection is at the heart of everything we do. 

We do not use AI at any stage during the selection process. Your application will always be carefully reviewed by the recruiting manager or a member of the Talent Attraction Team. 

We kindly ask that you avoid using AI tools to generate your application or interview answers. We want to hear your own ideas, insights, and writing style so your unique strengths can shine through. We recognise that some candidates may use assistive technology or tools to help with accessibility, structure or grammar. 

Fundraising Assistant (Hybrid)

Salary: £29,811
Contract: Permanent 

We also offer:

• 25 days annual leave (plus bank holidays) and a discretionary Christmas closure
• Benefits platform with discounts on retail, dining and days out 
• Salary sacrifice schemes for gym, bicycles and nursery/childcare
• Access to a free Employee Assistance Scheme to support you inside and outside of work
• Enhanced maternity, paternity and adoption pay 
• Hybrid working with flexibility from day one

Location: Head office (Fivefields, 8-10 Grosvenor Gardens, London) with occasional travel to our reserves typically two days per week, the remaining from home.
Hours: 9:00am – 5:00pm, with flexibility available from day one. 

Join us in bringing London’s wildlife back

At London Wildlife Trust, we’re working to restore wild places and reconnect people with nature. This role offers a fantastic opportunity to develop a career in fundraising while contributing to that mission - supporting a range of activities that helps grow our membership. 

You’ll be at the heart of our day-to-day membership operations, helping to ensure our supporters feel valued and well looked after. From maintaining accurate records and processing donations, to assisting with campaigns and communications, your work will help everything run smoothly.

This is also a great opportunity to gain broad experience across fundraising. You’ll work closely with colleagues across membership, individual giving, corporate partnerships and grants - giving you exposure to different areas and the chance to get involved in a variety of projects and campaigns.

If you’re highly organised, enjoy working with data and people, and are keen to build a career in fundraising, this is a role where you can learn, grow and make a real impact.

What you’ll be doing 

• Provide excellent supporter care by responding to enquiries and building positive relationships
• Maintain and update supporter records in our CRM system (Access CRM), ensuring accuracy at all times
• Support core financial administration for membership income, including donation processing, refunds, and related records management
• Help coordinate mailings, events and member communications
• Provide flexible support across the wider fundraising team, gaining experience in different fundraising areas

What we’re looking for

• Experience in an administrative, customer service or support role (ideally within a charity, fundraising or marketing environment)
• Strong organisational skills, with the ability to manage multiple tasks and meet deadlines
• Excellent attention to detail and accuracy, particularly when working with data
• Confident communication skills, both written and verbal
• A genuine interest in fundraising and passion for our mission

Please see job description for full person specification.

Closing Date: Sunday 26 July, 5pm 
Interviews: Are scheduled to take place on Monday 3 August and Wednesday 5 August and reasonable adjustments will be offered to all candidates including the choice to meet online or in-person.  

Does this sound like you? We’d love to hear from you! 

Our vision is a London alive with wildlife, with nature in everyone's neighbourhood. To achieve our goal of inspiring everyone to help restore London’s wildlife, we recognise that our team must better reflect and represent all of London’s diverse communities. 

We are also committed to ensuring that the safety and wellbeing of children, young people and adults at risk is at the heart of our engagement with people. 

REF-229 568

Harris Hill is delighted to be partnering with a fantastic national charity in their search for a Gifts in Wills and Supporter Care Assistant

This is an exciting role and if you have experience of Supporter Care within a charitable organisation then this will be an ideal opportunity to not only continue your journey in fundraising but also to learn more about this vital source of income.

Key responsibilities:

As Gifts in Wills and Supporter Care Assistant, you will provide comprehensive administrative and operational support to the Gifts in Wills fundraising programme. You will deliver high-quality supporter care by managing enquiries via phone, email and events, processing donations, Gift Aid, invoices and financial reconciliations. You will support legacy administration, reporting, data management, proofreading and the production of fundraising communications, including the charity's quarterly newsletter.  You will also maintain and develop Gifts in Wills information, reporting documents and supporter journeys, assist with marketing activities, collaborate with regional teams to promote Gifts in Wills at events, and provide cross-team support and cover to ensure the effective delivery of Individual Giving and Legacy fundraising activities.

To be successful, you will need or need to be: 

• Excellent verbal communication and phone manner and confident in communicating with a wide range of people at all levels.
• A keen eye for detail and to ensure high standards whilst working under pressure.
• Excellent time management and organisation skills with the ability to manage multiple tasks simultaneously and to work to deadlines.
• Ability and experience of using databases or similar systems.

Salary:£32,929 per annum

Permanent, Full-time (35 hours)
Location: London with hybrid working (minimum of 2 days in the office).

Deadline: Friday 17th July at 9am.

Application Process – CV and supporting statement

If this sounds like you, then please do get in touch ASAP!

As leading charity recruitment specialists and a certified B Corp™, Harris Hill is committed to high and ever-improving standards of equitable and inclusive recruitment. We actively welcome applications from all sections of the community regardless of age, disability, gender, race, religion, sexuality and other protected characteristics.