Fundraising assistant jobs in Westminster, greater london
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Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
The Mental Health Foundation is recruiting for a Fundraising Assistant (6-month contract) to support our Public & High Value Fundraising team.
Deadline: 5pm on Monday 5th January 2026 [we reserve the right to close recruitment earlier than this date if we receive a suitable calibre of application so we we advise that you submit your application as soon as possible]
Location: London
Salary: Starting salary £27,170, plus £4,000 London weighting
Hours: Full-time (32 hours per week)
Contract type: Fixed term for 6 months
This exciting role involves working in a busy and fast paced fundraising team, with a focus on Supporter Services, but also supporting the Individual Giving and Events team. This role plays a crucial part in ensuring supporters receive exceptional service, processing donations accurately and maintaining data integrity. You will also help the Individual Giving and Events team with creating email journeys for supporters.
What does the role involve?
- Support across the Public & High Value Fundraising team by providing excellent supporter care to a range of supporters.
- Oversee donation processing and supporter care operations.
What skills, knowledge and experience are we looking for?
- Strong organisation skills
- Demonstrable excellent communication skills, both written and verbal, and experience of working in a public facing role or providing customer care
- Skilled at using Microsoft Word, Excel and PowerPoint
- Experience of working in an administrative role
Safeguarding is Everyone’s business – Mental Health Foundation is committed to safeguarding and promoting the wellbeing of all its beneficiaries, those who surround them, its staff, volunteers, and anyone else who comes into contact with its services and expects all trustees, staff, and volunteers to share this commitment. The successful applicant will be subject to appropriate vetting procedures (proof of eligibility to work in the UK, proof of residency and satisfactory employment screening, including a Disclosure check and two most recent references) along with 3-year renewals of Disclosure checks. We are unable to provide sponsorship for this post, you must be able to demonstrate your eligibility to work in the UK.
How to apply
If you think your skills match and you’d like to be part of a dynamic and growing organisation, please complete and submit your application via our website. Please ensure you attach an up-to-date CV and statement of suitability answering all points of the person specification. Applications will close at 5pm on Monday 5th January 2026 and we are unable to accept late applications. Interviews are planned forWednesday 14th & Thursday 15th January.
We believe our people should represent the communities, organisations and individuals we work with. Diversity and inclusion is a strategic priority for us as an employer and mental health charity, and we are proud to be signatories of the Business in the Community Race at Work Charter and the Disability Confident Committed Scheme. Applications from under-represented sections of the community are actively encouraged.
If you have a disability, require any additional support or have any questions regarding the role, please contact us. We make reasonable adjustments throughout the recruitment process and during employment. Disabled candidates who meet all the essential person specification criteria will be offered an interview. Therefore, please do ensure you tick the relevant box on the application form and clearly indicate in your application/covering letter if you consider yourself to meet the requirements of the Equality Act 2010 / Disability Discrimination Act 1995.
We are currently operating mostly digital recruitment (including interviews via video conferencing). We have moved to a hybrid working model of a minimum of 2 days per week in the office and the rest working from home.
We look forward to hearing from you!
Registered Charity
101 - 500
Our vision is good mental health for all.
The client requests no contact from agencies or media sales.
Thank you!
Using Anonymous Recruitment
This organisation is using Anonymous Recruitment to reduce bias in the first stages of the hiring process. Submit your application as normal and our system will anonymise it for you. Your personal information will be hidden until the recruiter contacts you.
This is a homebased role, with some occasional travel in and around South London.
At CareDogs, we reduce social isolation by getting people out and about with local volunteers and their dogs for regular walks, talks and companionship.
We believe in a society that values community, celebrates intergenerational friendship, honours the human–animal bond, encourages us to be outside more, and helps people feel like valued members of their local communities.
As Fundraising and Marketing Assistant, you will play a central role in delivering CareDogs’ fundraising strategy, helping to grow income, strengthen community connections and raise awareness of our work. You will contribute to the development and delivery of creative fundraising initiatives, build relationships with local partners and supporters, and create engaging content that inspires people to get involved.
This is a hands-on, varied role for someone who enjoys both community engagement and communications. With a growing presence in South London, it’s an exciting opportunity to help shape the next stage of CareDogs’ growth and sustainability.
What you’ll do
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Deliver activities and campaigns that support CareDogs’ overall fundraising strategy and income targets.
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Proactively increase public fundraising initiatives and promote ways for people to fundraise for or donate to CareDogs, researching and implementing opportunities for increasing donations through organised, community and ‘DIY’ fundraising events and challenge activities.
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Establish, nurture and maintain community relationships, securing donations and support from local businesses (such as supermarkets and pet stores), community groups and individuals.
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Create marketing materials and social media content in line with CareDogs’ brand guidelines.
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Record and report fundraising campaign income and activity outcomes.
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Lead on public awareness-raising events such as Paws in the Park and other local community events.
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Cultivate and steward relationships with existing supporters, responding to enquiries (emails, letters, phonecalls) and increasing supporter engagement.
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Keep the website up to date with news, blogs and community stories, and support monthly newsletter communications via Squarespace and Mailchimp.
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Maintain accurate supporter records on our CRM (we use Beacon), updating contact and engagement information regularly.
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Utilise Eventbrite to promote events and ensure the charity’s JustGiving Page is up to date with any fundraising campaigns
What you’ll get
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Join us as the first person in this new role and help shape its direction as the charity grows. A fantastic opportunity to learn, contribute, and make a real impact.
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Be part of a rapidly growing grassroots charity with a mission to reduce loneliness and increase wellbeing.
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Support from CareDogs' experienced board members and senior leadership.
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A flexible role with the opportunity to mostly work remotely.
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20 days per year annual leave, alongside UK bank holidays (pro-rated for part-time staff), plus an extra day off to celebrate your birthday.
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Dog-friendly annual events: Celebrate and connect with your colleagues, and bring your furry friend along!
About you
We think you’ll succeed in this role if you:
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Are familiar with the charity sector and best practice when it comes to fundraising
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Have experience managing social media channels, including content creation and scheduling, as well as using Canva or similar design software
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Have great interpersonal skills and are a persuasive, confident communicator.
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Are a self-starter, and are comfortable working independently and remotely
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Have proven experience in fundraising and donor stewardship, especially within communities or supporting local partnerships
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Have strong written and verbal communication skills with attention to detail.
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Understand the charity sector and best practice in fundraising and supporter engagement.
Essential requirements
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A genuine passion for CareDogs’ mission and values.
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A full, clean driving licence and access to your own vehicle.
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A clear DBS check (to be completed upon job offer).
Additional information
Occasionally this role will require you to attend community CareDogs events outside of office hours, so you’ll need enough flexibility to allow for this.
The client requests no contact from agencies or media sales.
Thank you!
Are you an optimistic, solution-focused person who is looking to develop your career in corporate fundraising?
We’re excited to recruit a new Corporate Partnerships Assistant to join our account management team. The St Mungo’s Corporate Partnerships team builds relationships with organisations who support us through donations, goods, or services. We manage a portfolio of partnerships, ensuring they receive an excellent experience while helping us achieve ambitious fundraising goals.
The role of Corporate Partnerships Assistant will give you the opportunity to work with our wide portfolio of corporate partners and support the Corporate Partnerships Coordinator to build on our relationships. You will support with managing relationships, processing donations, maintaining databases, and assisting the account management team, offering a chance for you to learn, grow, and make a meaningful impact.
In this exciting role you will:
- Provide admin support to the team, keep the corporate supporter database (Raiser’s Edge) accurately maintained and up to date and assist with data gathering, reporting and insights.
- Provide excellent customer service, manage, respond and direct corporate partnership enquiries via email, and telephone.
- Support the planning and delivery of corporate partnership activities by working with both partners and St Mungo’s teams.
- Follow fundraising best practices, adhere to St Mungo’s policies, and contribute to a supportive team culture.
- You will work closely with the Coordinator, who will provide you with support, supervision and training to develop the necessary skills to succeed in this role.
In this role, you’ll work flexibly across different locations and activities, giving you the chance to engage with teams across St Mungo’s and external partners. You’ll also be required to spend time at our Central London office for training, collaboration, and team building. We support agile working for the rest of the week - whether from home or other St Mungo’s sites in London or regional locations.
About you
We are looking for someone with a proactive approach to learning, and a passion for making a difference. You might be starting out in your career or have some experience in administration or fundraising, either way, if you have a willingness to learn and want to get stuck into a new challenge, we encourage you to apply if you can demonstrate the following:
- Great written and verbal communication skills, with the ability to build relationships with a variety of different people, and engage with partners.
- Interested in joining a team and willing to get hands-on with a variety of different activities.
- Good admin skills, working knowledge of Microsoft Office and the ability to use relevant database systems and processes,
- Good organisation and prioritisation skills, able to manage your own time and workload.
- This fundraising role will allow you to work creatively to support different services across St Mungo’s.
St Mungo's are committed to creating a diverse and inclusive workplace. We strongly encourage applications from all under-represented groups.
How to apply
To view the job description and guidance on completing your application form, please click on the ‘document’ tab on the advert page on our website.
To find out more and apply please go to the St Mungo’s careers page on our website.
Closing date: 10am on 5 January 2026
Interview and assessments on 14-15 January 2026
While our Central Office is currently based in Tower Hill, London we plan to relocate in the summer of 2026 and are currently exploring alternative office locations on the eastern edge of the City of London.
What we offer
- Excellent Development and Growth Opportunities
- A Diverse and Inclusive Workplace
- Great Pay and Other Benefits
