Accounts payable supervisor jobs in city of london, greater london
Every three minutes someone in the UK develops dementia: a progressive and complex condition that can be devastating for the whole family. One in two of us will be affected by dementia in our lifetime, either by caring for someone with the condition, developing it ourselves, or both.
Dementia UK is the specialist dementia nursing charity that is there for the whole family. Our specialist nurses, known as Admiral Nurses, provide free, expert advice, support and understanding to help families care for their loved one. Every day, Admiral Nurses help families up and down the country to have the best life possible, for as long as possible.
About the role
This is an exciting opportunity to join the growing Finance team at Dementia UK in a new role that will oversee the smooth running of the accounts function. As the Accounts Supervisor, you will be responsible for accurately posting expenditure to the accounts system, Business Central and providing support and training to the Assistant Accountant.
The role involves overseeing the entire finance function, ensuring timely payments, including international transfers and BACS runs. You will work closely with other departments to ensure invoices are correctly coded and maintain a smooth flow of information between Finance and other teams. Additionally, you will process and manage staff expenses, including both the payment and administration of the expenses system.
Your responsibilities will also include preparing monthly bank reconciliations for the main Dementia UK bank account, as well as month-end balance sheet reconciliations and related journals. You will assist in preparing year-end information for the financial statements and the annual audit in addition to regularly monitoring the Finance inbox. Ensuring that financial processes and procedures are compliant with GDPR will be a key aspect of your role.
To succeed in this position, you will need a good general education to degree level or equivalent, or be part-qualified by experience and actively studying for AAT, CIMA, or ACCA. You should be computer literate in Excel, Word, PowerPoint and at least one accounting programme. Strong accounting and financial management skills are essential, along with the ability to report to and coordinate with multiple stakeholders.
If this sounds like you, join us in making a difference in the lives of those affected by dementia.
Our culture
In addition to a competitive salary and a generous benefits package, we truly value our people. It’s important for us to create a working environment that looks after our workforce to support them in achieving their full potential. You will become part of a diverse and dedicated team who are supported to use and develop their skills. We recognise and value the key role you will play in delivering our strategic plans for the benefit of those living with dementia.
Our staff have a voice. Representatives from different roles and levels across the organisation positively contribute to and lead on our working groups around health and wellbeing, menopause, and equity, diversity and inclusion.
Dementia UK is proud to welcome everyone. We aim for a truly inclusive culture with talented, diverse teams that represent a variety of backgrounds, perspectives, and skills. We celebrate difference and individuality and encourage everyone to join us and be their whole selves always.
Dementia UK is a Disability Confident Employer. If you’d like support to make an application, contact the recrutiment team.
This role will be subject to a Basic DBS check.
By applying to join Dementia UK, you acknowledge that in the event you are successful for the role, any offer and your ongoing employment will be conditional on you having or obtaining the right to work in the UK.
*Please note that any decision on flexible working is based on business needs
When you apply for a job at Dementia UK, we will collect certain information about you to process your application and assess your suitability for the role. Further details can be found in our privacy notice.
Registered Charity 
101 - 500
Thank you!
Salary: £38,000 - £40,000 per year
Contract type: Permanent
Location: UK (minimum 2 days a week in our London office)
Work pattern: Full-time, 37.5 hours per week with the opportunity for flexible working hours
Reporting to: Head of Finance and Operations
Please submit an anonymised CV and covering letter (please remove any identifying details such as name, address, photos) by midnight on 07 July 2025.
Your covering letter should outline:
- Your motivations for applying to Mission 44
- How this role fits into your career plans
- Experience (professional, voluntary or lived) that makes you a great fit for this role in line with our values and the criteria outlined in this job description.
About the Role
In this new role, you will contribute to enhancing the finance function within a growing and dynamic international charitable foundation. The role will enable you to work and continue your professional development across many aspects of the finance function.
You will play an important part in our finance team’s further growth and professionalisation as Mission 44 extends its reach as a charity working in multiple countries. You will have the opportunity to gain further hands-on experience in driving our day-to-day finance processes, while also leading key projects to enhance our systems and put in place effective financial management of our new US entity.
This role forms part of our Operations Team, currently comprising our Chief Operating Officer, our Head of Finance and Operations (HoFO), our Chief of Staff, our People and Culture Manager and our Operations Officer. A key part of your role will be acting as finance business partner to our other teams - impact, fundraising and communications - and demonstrating a customer service mindset in helping them achieve their objectives.
We’re looking for a finance professional, newly-qualified or working towards a chartered accountant qualification, wanting to develop their skills and career in a comprehensive finance role and contribute to our mission of helping young people thrive.
Roles and Responsibilities
Accounting (40%)
- Oversee day-to-day transactions, including accounts payable and receivable, for both the UK charity and the newly created US charity
- Ensure that accurate and comprehensive records of accounting evidence for all transactions are maintained
- Monitor cashflow
- Support the HoFO in the month-end process
- Oversee and control monthly payroll with external payroll provider
- Oversee and control VAT returns with external accountants
- Check monthly Balance Sheet reconciliations
- Develop the purchase order system
Financial Planning & Analysis (35%)
- Support the HoFO in the preparation of the monthly management accounts
- Control all accounts payable in dialogue with budget holders
- Finance business partnering with budget holders and the Senior Leadership Team
- Control and account for the use of restricted funds, in alignment with donor requirements and with the Impact team
- Collaborate with the fundraising team to support forecasting and income tracking
Statutory accounts and audit (10%)
- Support the HoFO in the year-end processes
- Support the HoFO in the preparation of statutory accounts, supervising outsourced accountants
- Support audit requests
- Ensure compliance with relevant financial regulations and standards, including charity-specific requirements
Operations (15%)
- Responsible for the financial management of grant payments, in coordination with Grant Managers and Grant Budget Holders
- Drive good practice in procurement and manage the relationship with suppliers
- Support the wider Ops team in ad hoc projects and activities
Skills and experience
Essential
- Newly qualified or part qualified, working towards a chartered accountant qualification (ACA, ACCA, CIMA)
- Able to be hands-on in a small finance team
- Able to drive relationships with outsourced accountants
- Fluent in using spreadsheets for financial information
- Excellent communication skills and the ability to clearly explain complex financial data and concepts to non-finance staff and stakeholders to support decision-making
- Strong critical thinker with keen attention to detail
- Experience of project management and knowledge of project management principles
- Minimum of 3 years of experience in finance or accounting roles, preferably within the non-profit sector
- A passion for and deep understanding of Mission 44’s values
Desirable
- Experience working with Xero
- Experience in a grant-giving organisation
- Experience of working in an international organisation
- Experience of working in a start-up or rapid-growth organisation
- Knowledge of Charity Statement Of Recommended Practice (SORP)
Personal Qualities
- Passionate about supporting and empowering young people to thrive and succeed
- Highly collaborative, adept at building and maintaining relationships with a wide range of stakeholders
- Customer service mindset, committed to consistency and quality of delivery for colleagues, and embracing feedback
- Committed to inclusion, promoting and embracing diverse perspectives
- Self-starting and flexible, able to adapt to rapidly changing priorities
- High accuracy and attention to detail
- Able to manage the day-to-day while also driving forward longer-term projects and priorities
- Resilient and adaptable in the face of ambiguity, remaining focused, resourceful, and effective when navigating complex or uncertain situations
- Strong and evidenced commitment to learning, continuous professional development and improvement
Benefits
- Enjoy 28 days annual leave, plus a day for your birthday
- Use our cycle-to-work scheme and free gym access
- Save for retirement with our generous pension package
- We finish every Friday at noon in August
- Optional health insurance and access to an EAP
- Professional development budget of £1k
- Unlimited volunteering leave, as agreed with your manager
- Wellbeing allowance to spend in whatever way works for you
- Competitive parental leave package
The client requests no contact from agencies or media sales.