Executive assistant jobs in Westminster, greater london

Are you an experienced Executive Assistant who takes pride in providing exceptional support to senior leaders? 

We are seeking a highly organised and proactive Executive Assistant to join the Conference Office team of the Methodist Church in Britain. This is a varied, rewarding and public-facing role, providing high-level professional support to the Church's most senior office holders, including the Presidency. 

About the Role 

You will provide high-quality executive support to senior office holders within the Methodist Conference, acting as a key point of contact and ensuring their time, priorities and commitments are managed effectively. 

Your responsibilities will include: 

• Managing complex and busy diaries, coordinating appointments and resolving scheduling conflicts to ensure seamless day-to-day operation of the office, 

• Organising travel and accommodation arrangements, 

• Building and maintaining positive relationships with internal and external stakeholders 

• Managing enquiries and correspondence, exercising sound judgement when prioritising and responding to requests, 

• Supporting the organisation of meetings and events, coordinating venues, catering, logistics and event administration in collaboration with colleagues, 

• Handling sensitive and confidential information with professionalism and discretion. 

About You 

You are an experienced Executive Assistant who is confident managing multiple priorities in a dynamic environment. 

You'll bring: 

• Significant experience of providing executive and diary management support to senior leaders

• Excellent organisational skills and meticulous attention to detail 

• The ability to manage a varied workload and respond effectively to changing priorities 

• The ability to quickly develop an understanding of a wide range of subject areas and understand links between them 

• Excellent interpersonal, communication and relationship management skills 

• The ability to engage well with a diverse range of internal and external stakeholders 

• Experience of handling highly confidential information with discretion and professionalism 

• A proactive, solution-focused approach, with the ability to anticipate needs and take initiative 

• A high level of proficiency in Microsoft Office applications including Outlook, Excel, PowerPoint and SharePoint 

This is an opportunity to use your skills in a role that makes a genuine difference. You will work alongside dedicated colleagues, support senior office holders, and contribute to the effective operation of the Methodist Church in Britain.

If you are looking for a role where your organisational expertise, professionalism, and relationship-building skills can have a meaningful impact, we would be delighted to hear from you. 

Please note that applications from Methodist Ministers (Presbyters and Deacons) cannot be considered for this role.

Our Culture, Values and Benefits 

Thank you for considering joining our inclusive and welcoming team that strives for excellence and values employee wellbeing, a work-life balance augmented by: 

• Generous annual leave (plus an extra 3 days over Christmas/New Year) 

• Flexi-leave and or TOIL (where applicable) 

• Access to an on-site Wellbeing Adviser service.

• A generous occupational pension scheme, where the Methodist Church will pay double the employee contribution up to a maximum of 16% employer contribution. 

The Methodist Church is an inclusive and supportive employer. We are actively committed to encouraging applications from all backgrounds, including Black, Asian and other Minority Ethnic groups. 

Enquiries 

For questions or reasonable adjustments during the recruitment process, please contact our HR team. Details on our website.

Key Dates 

Closing Date for Applications: 6 September 2026 

Interviews (on-site in London): 17 September 2026 

Please note: We reserve the right to close this advert early ifsufficient applications are received. 

We are looking for an Operations Executive Assistant to join our Operations Team. This is a varied role at the heart of the organisation, combining operational coordination and executive support. Working across every part of Purposeful Ventures, you will help ensure colleagues have the systems, processes and support they need to do their best work.

Working closely with the Director of Finance and Operations, you will coordinate operational priorities, anticipate issues before they arise, and ensure the organisation runs smoothly, enabling senior leaders to remain focused on strategic work.

No two days will be the same. You might be coordinating a new starter's first day, overseeing office operations, preparing papers for senior meetings, implementing a new operational process, coordinating organisational compliance activities, supporting grant administration, or resolving an operational issue before it becomes a problem.

This is a role for someone who enjoys making things work well. You will be trusted to take ownership, build strong relationships across the organisation and continuously improve how we operate. You'll need to be equally comfortable supporting senior leaders, coordinating projects, solving practical problems and paying close attention to detail.

This role sits at the centre of Purposeful Ventures. You will work with colleagues across the organisation, gaining a broad understanding of how we operate while taking ownership of the systems, processes and coordination that help enhance how the organisation works. If you are someone who enjoys understanding how organisations work and finding practical ways to make them work even better, you will have plenty of opportunities to make a difference.

Job Description

Purpose

The Operations Executive Assistant plays a central role in the efficient running of Purposeful Ventures by providing operational management, executive support and administration across the organisation.

The role is varied and post holders are expected to have, and will be supported to continue to develop, expertise across a broad range of operational activities.

Responsibilities and duties

Executive support

Working closely with the Director of Finance and Operations and Management Team:

• Monitoring operational priorities and proactively following up actions on behalf of the Director of Finance and Operations.
• Preparing briefing notes, reports and background information to support decision-making.
• Coordinating cross-organisational activity on behalf of the Directors, ensuring actions are progressed and deadlines met.
• Providing proactive executive and administrative support to members of the Management Team.
• Managing diaries, scheduling meetings and coordinating logistics where required.
• Providing holiday and absence cover for the Executive Assistant to the CEO, ensuring continuity of support.
• Preparing agendas, coordinating papers and tracking actions from meetings.
• Organising meetings, workshops and events.
• Anticipating administrative requirements and proactively resolving issues to enable senior leaders to focus on strategic priorities.
• Coordinating operational issues across the organisation, using judgement to resolve matters independently and escalating where appropriate.
• Handling confidential information with professionalism and discretion.

Operations and Business Administration

• Working closely with colleagues across operations, communications, philanthropy, finance and project teams:
• Being a first point of contact for enquiries, correspondence and shared mailboxes, ensuring a consistently high level of customer service.
• Managing calendars, room bookings, registering and greeting visitors, organising meetings and organisation wide events.
• Ensuring the effective management of organisational documents, templates and operational systems.
• Maintaining CRM records and contributing to operational reporting.
• Coordinating document administration including agreements and approvals.
• Driving continuous improvement of organisational systems and processes, for example:
  • Leading small operational improvement projects.
  • Coordinating the implementation of new systems and operational processes.
  • Support organisational change initiatives.
• Acting as first point of contact for our external IT provider (Penelope), managing internal IT operations
• Coordinating our operational compliance calendar, ensuring key activities are completed on time, including:
  • Supporting the implementation and review of organisational policies and operational procedures.
  • Coordinating annual policy reviews and maintain version control.
  • Monitoring mandatory organisational compliance activities and escalating any risks.
• Maintaining relationships with operational suppliers; coordinating contract renewals; monitoring service delivery and escalating issues.
• Coordinating office health and safety arrangements, working closely with the building management company. Coordinating workplace risk assessments, maintaining accident records and coordinating fire marshal/first aid arrangements. Acting as Fire Marshal following appropriate training

People operations and onboarding

Working closely with the People Coordinator and colleagues to deliver an outstanding onboarding experience by:

• Carrying out Right to Work and DBS identity verification processes through our Due Diligence Checking platform, including video identity checks where required.
• Managing IT onboarding requests, including Penelope onboarding forms.
• Coordinating system access including EdCity passes and user set up.
• Preparing first-day arrangements including laptops and merchandise; welcoming new starters including building orientation, team introductions, and IT set up.
• Scheduling induction meetings, one-to-one introductions and team coffees.
• Setting colleagues up on the compliance learning system and assigning mandatory training. Monitoring new starter and refresher training to ensure completion and compliance.
• Maintaining organisation charts and onboarding documentation.

Office and Facilities

Ensuring that Purposeful Ventures provides a welcoming, productive and well-organised working environment by:

• Coordinating the day-to-day running of our fully serviced office at EdCity.
• Welcoming visitors and supporting colleagues in the office.
• Managing office supplies and equipment.
• Liaising with building management and external suppliers.
• Coordinating office IT equipment and ensuring new and existing colleagues have the equipment they need.
• Supporting the organisation of internal events and team activities.

Supporting Incubating Organisations and New Projects

Working with organisations that Purposeful Ventures is incubating by:

• Providing ad hoc administrative support to them and new projects.
• Assist with processes, communications, and administration.
• Support teams with coordination and project delivery activities.

The job description is subject to change and the postholder may be required to undertake tasks not specifically referred to above. Such duties, however, will fall within the scope of the job description.

Who we are looking for

We are looking for a highly organised, proactive and collaborative professional with experience providing executive and operational in a fast-paced environment. You will take ownership, build trusted relationships across the organisation, and be passionate about creating efficient systems and delivering an outstanding experience for colleagues and stakeholders.

You will bring an appreciation of the charity and social impact sector and a commitment to Purposeful Ventures' mission and values, recognising the importance of working for the good of the wider system.

Key requirements

The successful candidate will have:

• A strong understanding of office, operations and business administration, with an appreciation of how effective operational processes enable organisations to deliver meaningful outcomes and impact.
• Knowledge of executive support and the principles of providing proactive, high-quality support to senior leaders and management teams.
• An understanding of employee onboarding, colleague experience and the importance of creating a welcoming, well-organised and inclusive environment for new starters.
• Working knowledge of Microsoft 365 and confidence using and administering a range of digital systems, with the curiosity and agility to learn new technologies quickly.
• An understanding of organisational policies and procedures, and the importance of maintaining compliance, consistency and good governance within a charity.
• An understanding of the role of the Charity Commission and Companies House, and an appreciation of the governance and compliance responsibilities of charitable organisations.
• An understanding of information governance, confidentiality and UK data protection legislation (including GDPR), and the importance of handling sensitive information with integrity and professionalism.
• Right to work in the UK

Experience

The successful candidate will have demonstrable experience of:

• Providing proactive executive or senior administrative support to senior leaders or management teams, anticipating needs and enabling others to focus on strategic priorities.
• Coordinating complex diaries, meetings, events and logistics while balancing multiple competing priorities.
• Managing office operations or business administration within a busy, collaborative and fast-paced environment.
• Coordinating multiple operational priorities while exercising sound judgement and working with a high degree of autonomy.
• Delivering a positive onboarding experience through coordinating new starter administration, systems, induction activities and colleague support.
• Taking ownership of operational processes and continuously identifying opportunities to improve systems, simplify ways of working and enhance the experience of colleagues.
• Building positive and trusted relationships across teams and with external suppliers, partners and stakeholders.
• Working with confidential and sensitive information, consistently exercising sound judgement, discretion and high ethical standards.
• Working collaboratively across functions to achieve shared objectives and support organisational success.

Desirable:

• Experience within the charity, education or social impact sector.
• Experience supporting governance, Board or senior leadership meetings.
• Experience coordinating compliance processes such as Right to Work, DBS checks or mandatory training.

Harris Hill is delighted to be partnering with a leading UK charity that works to increase the flow of philanthropic funding to charities, not-for-profits and social enterprises around the world. We are seeking an experienced Executive Assistant & Board Administrator to join its growing and entrepreneurial team.

This is a varied opportunity for an experienced Executive Assistant who enjoys working in a fast-paced environment with senior stakeholders and has strong Board governance experience. Reporting to the Deputy CEO, you will provide comprehensive support to the CEO and Deputy CEO, while also playing a key role in the effective administration of the organisation’s Board and Committees. You will manage senior diaries, meetings and travel, prepare papers and presentations, handle confidential information and act as a key point of contact for internal and external stakeholders.

You will also coordinate the full Board and Committee meeting cycle, including scheduling, meeting logistics and Board packs, attending meetings, producing accurate minutes and tracking actions through to completion. Alongside this, you will support Foundation Boards, shared inboxes, governance and compliance activity, and a range of executive projects.

We are looking for someone with significant experience in an Executive Assistant or similar role, ideally supporting C-suite executives. You will have proven experience preparing Board meeting minutes, excellent organisational and communication skills, meticulous attention to detail and the ability to manage competing priorities effectively. Discretion, sound judgement and the ability to work independently are essential.

This is an excellent opportunity to join a purpose-driven organisation with a strong reputation in the philanthropy sector and play a central role supporting its executive and governance functions.

To apply, please submit your up-to-date CV by 1 September 2026 at 23:59. Shortlisted candidates will be asked to submit a tailored cover letter after reviewing the full job description.

Please note that only applicants with an unrestricted right to work in the UK will be considered for this position.

Please note, only successful applicants will be contacted with further information.

As a leading charity recruitment specialist 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.

The Archbishops' Advisers for Appointments and Vocations (AAAV) team is a key team within the Office of the Archbishops of Canterbury and York, supporting and advising the Archbishops and the wider Church on the nomination process for senior clergy. The team supportsthework of the Crown Nominations Commission (CNC) on the nomination of Archbishops and Diocesan Bishops, those involved in nominating Suffragan Bishops and the selection panels who nominate new cathedral Deans, as well as any other appointments involving the Archbishops.

The team supports senior clergy in their vocation and discernment, working to develop and equip a diverse pipeline of candidates for senior ministry roles. The team also works in partnership with others to ensure that senior clergy are equipped for leadership in the Church and the vital role it plays in the life of the nation. This role provides an excellent opportunity of working in a small, friendly, committed, professional and busy team supporting a complex, detailed and fast-paced portfolio of senior appointments, vocational discernment and associated projects. We work as a close-knit team in beautiful surroundings, part of the Lambeth Palace community and Office of the Archbishops of Canterbury and York, supporting each other with care, flexibility and good humour.

The post-holder will be required to work from Lambeth Palace (on-site) 4 days per week.

This role closes for applications on 26 August 2026.

Executive Assistant to the Operations Director, Head of Legal & Risk and the Head of Internal Audit

Are you an experienced Executive Assistant looking for an opportunity to work for a Christian humanitarian and development charity witha heart for seeing an end to extreme poverty? Do you have proven experience of providing EA support at Director level in a demanding environment? Then this may be the perfect opportunity for you!

As Executive Assistant you will provide strategic administrative support to Tearfund's Operations Director to enable them to operate effectively and meet the global objectives of Tearfund. This role also supports the Head of Internal Audit and the Head of Legal & Risk with timely and proactive administration of confidential and sensitive information. You will need to be able to work across different cultures, functions and time zones, being flexible and creative.

This role requires:

• Excellent organisational and administrative skills 
• A natural relationship builder with exceptional communication and intercultural skills
• The ability to prioritise and work under pressure with high attention to detail
• Proactivity and ability to coordinate across multiple tasks simultaneously
• Ability to work with confidential and sensitive information
• Competency in travel planning
• Experience of Project Management
• Experience of managing the administration of organisational policies

All applicants must be committed to Tearfund's Christian beliefs.

We particularly welcome applications from people with disabilities and those from Black, Asian or Minority Ethnic (BAME) backgrounds (in our UK workforce) as these groups are currently under-represented at Tearfund.

Hybrid working: This role is eligible for hybrid working and you will be required to work from the Teddington Tearfund office and from your home by agreement with the line manager.

Please note: This is a Full time permanent role - with some flexibility over the working hours/days.

The recruitment process will include specific checks related to safeguarding. In addition, personal identification information will be submitted against a Watchlist database to check against criminal convictions as a counter-terror measure.

Grade 4 Salary £37,160 per annum

Interviews will be scheduled for 10th and 11th September. 

We particularly welcome applications from people with disabilities and those from Black, Asian or Minority Ethnic (BAME) backgrounds (in our UK workforce) as these groups are currently under-represented at Tearfund.

Applicants must be committed to Tearfund's Christian beliefs

Harris Hill is delighted to be partnering with a leading UK charity that works to increase the flow of philanthropic funding to charities, not-for-profits and social enterprises around the world. We are seeking an experienced Executive Assistant & Board Administrator to join its growing and entrepreneurial team.

This is a varied opportunity for an experienced Executive Assistant who enjoys working in a fast-paced environment with senior stakeholders and has strong Board governance experience. Reporting to the Deputy CEO, you will provide comprehensive support to the CEO and Deputy CEO, while also playing a key role in the effective administration of the organisation’s Board and Committees. You will manage senior diaries, meetings and travel, prepare papers and presentations, handle confidential information and act as a key point of contact for internal and external stakeholders.

You will also coordinate the full Board and Committee meeting cycle, including scheduling, meeting logistics and Board packs, attending meetings, producing accurate minutes and tracking actions through to completion. Alongside this, you will support Foundation Boards, shared inboxes, governance and compliance activity, and a range of executive projects.

We are looking for someone with significant experience in an Executive Assistant or similar role, ideally supporting C-suite executives. You will have proven experience preparing Board meeting minutes, excellent organisational and communication skills, meticulous attention to detail and the ability to manage competing priorities effectively. Discretion, sound judgement and the ability to work independently are essential.

This is an excellent opportunity to join a purpose-driven organisation with a strong reputation in the philanthropy sector and play a central role supporting its executive and governance functions.

To apply, please submit your up-to-date CV by 26 August 2026 at 23:59. Shortlisted candidates will be asked to submit a tailored cover letter after reviewing the full job description.

Please note that only applicants with an unrestricted right to work in the UK will be considered for this position.

Please note, only successful applicants will be contacted with further information.

As a leading charity recruitment specialist 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.

Part time, fixed term contract with probation period

Power to Prosper is a national community wealth building programme, delivered by the New Economics Foundation (NEF) in partnership with a network of community hubs across the UK. The programme works to build community-owned economic power and challenge racial and economic inequality.

While we establish Power to Prosper as an independent organisation it is being incubated within the New Economics Foundation group and contracts of employment will be offered on a fixed-term basis only via NEF Consulting.

This is a hands-on Executive Assistant role providing direct support to the Executive Director (ED) and the wider Power to Prosper Senior Leadership Team. The role combines diary and executive support, meetings and events coordination, financial administration, and stakeholder liaison across NEF and the hub network.

Role: Executive Assistant
Hours of work: 0.7 FTE — 24.5hrs per week – Monday to Friday
Salary: Starting from £42,000 FTE
Location: Hybrid — London/South East with occasional travel to the London Office and Hub locations
Contract type: Fixed term contract ending 30th September 2028

How to apply

Deadline for applications: 12pm Tuesday 1st September
Interviews: First stage interviews offered online on 9th September 2026 with second stage in-person interviews on 17th September 2026, please ensure availability on both dates. 
Start date: Must be available to start by November 2026

Please answer the following questions on a separate Word document and submit alongside your CV.

1. Power to Prosper is entering a period of incubation as we establish ourselves as an independent organisation. What attracts you to this opportunity, and what experience has best prepared you to support senior leaders while helping to build an organisation, rather than simply providing administrative support? (250 words)
2. Power to Prosper exists to build long-term economic power in Black and minoritised communities. Tell us about a time when your understanding of structural racism influenced the way you supported colleagues, designed a process, coordinated a project or helped an organisation work more effectively. What did you do differently, and what did you learn? (250 words)

Please also complete the equality and diversity monitoring form.

• Job description
• Equality and diversity monitoring form

You must be eligible to work in the UK, as we are unable to sponsor visas.

Inclusivity at Power to Prosper and NEFC:
Power to Prosper and NEFC wants to be an inclusive workplace with a diverse body of staff. We don’t want to conform to the traditional think-tank model where people from certain backgrounds are hugely under-represented. We know we have some way to go in this and are therefore genuinely keen to receive applications from Black, Asian and minority ethnic people; women; neurodivergent people; disabled people; people who identify as LGBT+; people with experience of mental health problems; and people who identify as working class or have done so in the past.

Accessibility and Equal Opportunity
We value all candidates and are committed to equal opportunity. As a Disability Confident employer, we guarantee an interview to all disabled applicants who meet the minimum criteria for the role. If you require any reasonable adjustments to support you during the application process, or would like information in an alternative format, please let us know.

We actively promote positive action to advance fairness and tackle underrepresentation within our workforce.

We're looking for someone to support our two co-ceos at an award-winning charity changing how the media tells stories about climate, economy, children's health, and more. This is a varied, high-trust executive assistant role at the heart of a small, values-led team.

About Heard
At Heard, we help the UK's biggest broadcasters, publishers and charities move away from trauma-heavy storytelling and towards stories that make change feel possible. For 18 years we've worked with teams at the BBC, Channel 4, Netflix, The Guardian and The Sun, and with charities including Crisis and Great Ormond Street Hospital. Last year alone, our work reached a combined audience of over 23 million people.

About the role

As executive assistant, you'll provide comprehensive support to our two co-CEOs and, where needed, the wider exec team. This is a varied, trusted role at the centre of the organisation, covering everything from calendar management and inbox triage to board logistics and minute-taking.

You'll act as a gatekeeper and gateway between our co-CEOs and the people they work with, exercising judgement and discretion to keep things running smoothly. You'll also hold our governance processes from scheduling and minuting board meetings to coordinating trustee recruitment and keeping our terms of reference up to date. This role gives you the chance to build expertise across administration, governance, and organisational operations in a progressive organisation.

Key details

• Job type: part time, 12-month fixed-term contract with potential to extend
• Hours: Part-time, 24 hours per week
• Based at: London-based, hybrid (minimum 2 days inthe office including Tuesdays)
• Salary: £37821.60 full-time equivalent (£28,366.20 pro-rata)
• Reports to: co-ceo

Benefits

• 7.5% pension contribution
• Generous annual leave plus bank holidays, day of birthday leave, and days off between Christmas and New Year
• Annual training budget and mentoring
• Hybrid working
• Four-day week trial (full-time equivalent is 32 hours Mon–Thurs)

What you'll be working on

• Providing sophisticated calendar management and inbox oversight for the co-CEOs and exec team
• Prioritising inquiries and requests, troubleshooting conflicts, and making judgement calls to keep day-to-day engagements running smoothly
• Preparing documents, reports and presentations, and composing correspondence
• Coordinating exec team meetings and supporting staff meetings where needed
• Scheduling and minuting board meetings, including drafting agendas and compiling presentation materials
• Supporting trustee recruitment and induction, and keeping standing board documents up to date
• Assisting with the annual report and other governance-related tasks

About you

• you have at least 4 years' PA, secretarial or administrative experience, including drafting business correspondence independently
• you're highly organised, methodical, and can prioritise with accuracy under pressure
• you have experience taking minutes at senior-level meetings, ideally board or exec level
• you're self-confident, discreet and comfortable working with people at all levels
• you have strong written skills and good general IT skills using Google Workspace
• you can work independently and proactively, with sound judgement and an eye for what's coming next

Experience in the charity sector, particularly a small charity, is helpful but not essential.

How to apply
Apply via our website by submitting your CV and answering short application questions.
Closing date: 9am, Tuesday 1st September 2026
Interviews: First round online Monday 14th September; second round in person in London, Tuesday 22nd September

See Job Pack for full details.

Croydon Almshouses | Croydon (hybrid – up to 60% WFH)
Permanent |£41,200 per annum, pro rated | 20-25 hours per week, spread across the week

About us

There aren’t many organisations that can say they’ve been serving their community for over 550 years. Croydon Almshouses (CA) can and we’re proud to be the oldest charity in Croydon, rooted in a long-standing commitment to local people and place.

Since 1447, we’ve provided almshouse accommodation to older people with a connection to Croydon who are negatively affected by poverty. For the past 40 years, we’ve also awarded grants to voluntary, community and faith sector organisations, and individuals across the Borough.

Now, our focus is firmly on what comes next. Our vision is to create thriving communities where everybody can live with dignity and independence, using our resources and agility to reduce the impact of poverty on people in Croydon.

To help us deliver this, we’re recruiting an experienced Executive Assistant to the CEO, who is a values-led team player, who demonstrates exceptional attention to detail and strong communication skills to support the CEO to fulfil her responsibilities and enhance her effectiveness.

Essential criteria:

· Significant experience of administration

· Significant experience of working as a EA to a senior executive/ CEO

· Experience of working within the HR field

· Experience of managing a small budget

· Experience of diary management

Interested?

If you are an experienced EA wanting to provide high level support at an ambitious local organisation, we’d love to hear from you.

Apply now to become Croydon Almshouses’ next EA to the CEO and help create thriving communities where people can live with dignity and independence.

Alongside this EA role, we are also recruiting for two other part-time roles: a Finance Assistant and an Administrator. If you are interested in being considered for more than one role, please clearly state in your application which role(s) and hours you are applying for. Applicants shortlisted for more than one role will be interviewed for those roles on the same day.

Closing date: Tuesday 1st September, 9am

Interview date: Wednesday 9th September, in person