Executive assistant to the leadership team jobs in Holborn, greater london

Kaleidoscope Health and Care is looking for a chief executive to lead our consultancy business into its next decade.

Hello, we're Kaleidoscope. We are a consultancy of a different kind. We bring people together to create change that works, and over the past decade, we've helped hundreds of organisations do harder things than they thought possible. Our founder is moving on this summer and we’re looking for the person to lead our next chapter - someone who understands that how you build matters as much as what you build. We're employee-owned, and committed to being the kind of organisation we help others become. That's not a tagline. It shapes how we work every day.

A bit about the role

This is not a caretaker role. Over the past decade we’ve built something truly special: a kind, commercially serious, employee-owned consultancy that does exceptional work in health and care. 

This role combines strategic leadership of the organisation with hands-on responsibility for its commercial sustainability, culture, and external relationships. You'll work alongside a talented, committed team, in a self-managing organisation to build our consultancy business aligned to our purpose and values as an organisation.

The salary is £95,882 to £106,010. Our preference is for full-time, but we will consider part-time at 30+ hours / week.

A bit about you

You'll know health, care and the public sector. Not just as a sector to work in, but one you care about. You'll be comfortable with the commercial realities of running a consultancy - P&L, resource allocation, business development. And you'll have the kind of presence and credibility that makes clients want to work with you and colleagues want to follow you.

We welcome applications from people of all backgrounds. We particularly encourage applications from people who are underrepresented in senior health and care leadership.

The application deadline is 8am on Friday, 12 June 2026.

Get in touch with us…

If you need any reasonable adjustments for the application process or have any specific questions.

There's a full candidate pack available, and an Ask Me Anything session at midday (12.00pm BST) on Thursday 21 May, open to anyone considering applying.

Company Secretary Team Assistant

3-Month Fixed Term Contract
Canary Wharf | Hybrid Working (1-2 days in the office per week)
Annual Salary: £38,000 pro rata
⏰ Start Date: ASAP

An exciting opportunity has arisen for an organised and highly professional Governance & Board Support Coordinator to join a leading corporate governance function within a fast-paced and collaborative environment.

Sitting within the General Counsel Directorate, the Corporate Secretariat team provides high-quality governance support to senior leadership and Board members. This role will play a key part in ensuring the smooth running of Board and Committee activity while delivering first-class administrative and operational support to senior stakeholders.

The Organisation

This role is with a UK workplace pension scheme established by the government to help employers provide pension savings for their employees. It offers low-cost retirement savings options and supports automatic enrolment, helping millions of workers save for retirement across the UK.

The Role

Working closely with the Company Secretary team and senior leadership, you will provide proactive and confidential support across a broad range of governance and administrative activities. This is an excellent opportunity for someone who thrives in a fast-moving environment, enjoys managing multiple priorities, and is confident engaging with senior stakeholders.

Key Responsibilities

• Provide administrative and operational support to the Company Secretariat team
• Manage complex diaries and coordinate meetings for Non-Executive Board Members and senior stakeholders
• Organise Board and Committee meetings, including logistics, agendas, papers, and catering
• Manage inboxes effectively, prioritising urgent matters and drafting responses where appropriate
• Handle confidential information with professionalism and discretion
• Coordinate travel and accommodation arrangements
• Support onboarding and induction processes for new starters
• Manage expenses, purchasing requests, and record keeping in line with internal procedures
• Build strong working relationships across the organisation, including Board-level stakeholders
• Support projects and discrete pieces of work on behalf of senior leadership

Essential Professional Experience

• Previous experience providing high-level administrative support within a busy office environment
• Strong organisational skills with the ability to manage multiple priorities independently
• Experience supporting senior executives or Board-level stakeholders
• Excellent interpersonal and communication skills
• Strong attention to detail and ability to work with discretion and confidentiality
• Confidence using Microsoft Office and learning new systems quickly
• A proactive, solutions-focused approach with strong judgement and initiative

Community Fundraising Assistant - North 

Are you ready to take on a new challenge with a leading charity making a real difference in brain tumour research?

Brain Tumour Research is an exciting, innovative, and ambitious charity. We are passionate about finding a cure for brain tumours through the establishment of dedicated Brain Tumour Research Centres of Excellence around the UK.​

After a successful 2025, we’re building on our momentum and looking ahead with ambition. As our work continues to expand, so does our impact. We are now looking for passionate people to join us on the next stage of our journey!

It is a fantastic time to be joining us and we are keen to share this with likeminded and talented individuals. We currently have an opening for a Community Fundraising Assistant - North, to join our Community and Digital Fundraising team.

• Do you want to make a difference in one of the most innovative and exciting medical research fundraising charities in the UK?
• Are you able to provide friendly and professional support to fundraisers and supporters?   
• Do you have experience in supporting events or community activities?
• Do you live in either Scotland, North East England, North West England or the East Midlands? 

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Have you answered Yes to these questions?

Does this sound like the opportunity to really take the next step in your career?

Excited to learn more about this position? Then please take a read through our recruitment pack which is included within this advert.​​​

If you have the skills and ambition that we are looking for we are excited to receive your application.  We are really looking forward to welcoming a new member to our team!​

We are asking for a CV as the first step but applicants may be asked to provide a targeted covering letter as part of the selection process.  Interviews will be conducted during the application window as appropriate, and will consist of a first interview via MS Teams, progressing, if successful to a face to face second interview, held at our offices in Milton Keynes.

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We reserve the right to close the application window early and advise candidates to apply in good time to avoid disappointment.​

We are looking for people who share our passion for finding a cure for brain tumours and who have the skills and experience to make a difference. We welcome applications from candidates of all backgrounds, cultures, genders, sexual orientations, abilities, and ages. We believe that diversity enriches our organisation and helps us achieve our mission. We are committed to providing an inclusive and supportive environment where everyone can be themselves and contribute to our vision.

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