If you are a forward thinking professional with exceptional judgment, emotional intelligence and excellent communication skills, this might just be the role for you. Join ClientEarth, a globally respected environmental law charity driving real impact across climate, nature, health, and justice. We are hiring a Chief of Staff to the CEO (Strategy, Planning & Internal Communications)!
In this role you will play a pivotal role in shaping strategic priorities and organisational alignment, ensuring seamless information flow to inspire a diverse, global workforce around key priorities, and enabling effective and timely decision-making from the CEO’s office.
This is a rare opportunity to work at the heart of a purpose-led organisation, partnering directly with the CEO and senior leadership. You will operate as a trusted advisor at the highest level, reporting to the Chief Strategy & People Officer, with close collaboration with the CEO.
This role is based in our London office. ClientEarth has a Flexible working policy, however this post is expected to work from the office at least 2 days per week.
Key Responsibilities
- Sets and delivers the strategic approach for CEO Office coordination and leadership communications (internal), aligning leadership rhythm, decision flow, and engagement to organisational priorities. This includes line management of the PA to the CEO, and close working with the CEO's external communications advisor
- Provides timely counsel to the CEO, flagging up risks and opportunities, and acting with discretion and diplomacy across the organisation to resolve challenges and provide solutions
- (Where required) Leads on the delivery of key strategic projects for the CEO/Chief Strategy and People Officer, and / or engage to trouble-shoot on existing projects, depending on business need; this could be related to organisational effectiveness, collaboration and engagement, or internal services to the organisation
- Oversees ClientEarth’s Global Internal Communications & Engagement Programme - including the line-management of our internal communications advisor - to connect colleagues across our offices, promote effective information flow, champion an equitable, diverse and inclusive culture, and embed ClientEarth’s values
- Support the professional development of line reports through ongoing supervision, influencing them to take positive action and to be accountable for their work and contribution to the smooth-running of the organisation.
See the job description for a full list of duties for this role.
Skills, Knowledge & Expertise
- Substantial experience of managing upwards and guiding senior leaders, trustees/directors and other high level internal and external stakeholders (essential)
- Experience in copy-writing for senior leadership, drafting high-quality copy tailored to the relevant audience within tight time-frames (essential)
- Experience in developing internal communication and engagement strategies for medium to large organisations (essential) within an international organisation (desirable)
- Strong understanding of the external context in which ClientEarth operates, including the wider NGO landscape and political awareness (essential)
- Strong alignment with ClientEarth’s Values and commitment to our Vision, Mission and Equity, Diversity and Inclusion Strategy objectives (essential)
See the job description for a full list of duties for this role.
Job Benefits
Flexible working: We are proud to be a Flexa accredited Employer. Visit our Flexa Employer page for more information on our approach to flexible working. Our flexible working policy allows our people the choice to decide to work from home/another location in the country where their contract of employment is issued for 80% of their month, with the other 20% of their month being office-based. See our benefits page for more: Benefits | ClientEarth Careers as well as our flexible working FAQ.
ClientEarth values diversity and inclusion and the benefits this brings. We aim to appoint the most suitable candidate at all times and welcome applications from people from all different backgrounds. See our Equity, Diversity and Inclusion (EDI) at ClientEarth | ClientEarth journey page for more.
Please note that ClientEarth is only able to employ those who have the pre-existing legal right to work in the UK.
ClientEarth is not a law firm and does not provide legal advice or legal services to third parties.
Using the power of the law to protect life on Earth.


The client requests no contact from agencies or media sales.
Salary £16,200 - £18,000 (£27,000 - £30,000 FTE) depending on experience
Part Time: 22.5 hours per week (0.6 FTE)
Benefits: We want all our employees to feel valued and engaged and are committed to offering a positive working culture along with a good work-life balance. As well as ensuring we pay our employees fairly, we offer the following benefits: Flexible working, Generous annual leave, Private Medical Insurance, including dental and optical, Pension Scheme, Sick Pay, Death in Service, Employee Assistance Programme, Bike Loan Scheme, Cycle2Work Scheme, Eyecare, Discount Portal.
Closing date: Tuesday 23 June 2026
Telephone interviews will be held week commencing 29 June and interviews will be held week commencing 6 July in Peterborough.
No agencies please
Be a part of an energetic and vibrant team who are driven by the desire to improve the lives of people living with kidney disease. Our vision is the day when everyone lives free from kidney disease.
Kidney Research UK is the leading charity dedicated to funding research into the prevention, treatment and management of kidney disease. We are seeking an enthusiastic, organised and responsible research coordinator to join our dynamic Data Science and NURTuRE team.
This is a key role supporting the smooth and efficient operation of the NURTuRE biobank, helping to facilitate access to data and samples for kidney researchers and supporting the expansion of the biobank into new kidney diseases. The role will also contribute to strategic initiatives within our growing Data Science programme.
We are looking for a highly organised individual with excellent communication and coordination skills who enjoys working with a wide range of stakeholders, including researchers, clinicians, industry partners and funding applicants. The successful candidate will support meetings, committees and strategic research initiatives, while helping to ensure the effective day-to-day running of the programme.
Key responsibilities include:
• Providing administrative support to the Data Science and NURTuRE team
• Coordinating internal and external meetings and committee activity
• Supporting the delivery of strategic research programmes and events
• Preparing reports, meeting papers and documentation to a high standard
• Maintaining accurate records and databases
• Supporting engagement with external stakeholders and collaborators
We are particularly interested in candidates with:
• Strong organisational and time management skills
• Experience coordinating meetings and taking minutes
• Excellent written and verbal communication skills
• Experience using Microsoft Office and managing multiple priorities
• A positive, flexible and collaborative approach
• An interest in medical research, healthcare or data science
• Understanding of medical or scientific terminology would be advantageous.
At Kidney Research UK, our values of ambition, bravery, passion and urgency underpin everything we do. We welcome talented people who want to make change happen and contribute to improving outcomes for people affected by kidney disease.
If you are interested in the position, please complete the online application form and submit together with your CV.
We are committed to providing equal opportunities for everyone and encourage applications from all sections of the community.
About Kidney Research UK:
Kidney Research UK is the leading charity in the UK focused on funding research into the prevention, treatment and management of kidney disease. Our vision is the day when everyone lives free from kidney disease and for more than 60 years the research, we fund has been making an impact. But kidney disease is increasing as are the factors contributing to it, such as diabetes, cardiovascular disease and obesity, making our work more essential than ever.
At Kidney Research UK we work with clinicians and scientists across the UK, funding and facilitating research into all areas of kidney disease. We collaborate with partners across the public, private and third sectors to prevent kidney disease and drive innovation to transform treatments.
Over the last ten years we have invested more than £71 million into research. We lobby governments and decision makers to change policy and practice to ensure that the estimated 7.2 million people living with all stages of kidney disease in the UK have access to the most effective care and treatment, and to make kidney disease a priority.
Most importantly, we also work closely with patients, ensuring their voice is heard and is at the centre of everything we do, from deciding which research to invest in to how we plan our priorities and our work across the charity.
Those patient contributions are vital, always helping us and our partners to understand what life is like with kidney disease, always ensuring we see the patient behind the treatment and always reminding us that behind every statistic and every number is a person – the patients and the carers who inspire our mission and push us forward to make a difference and change the future of kidney disease.
You may have experience in the following: Research Coordinator, Research Administrator, Clinical Research Coordinator, Research Assistant, Data Coordinator, Programme Coordinator, Project Coordinator, Scientific Administrator, Research Project Officer, Clinical Trials Coordinator, Data Science Coordinator, Healthcare Administrator, Biobank Coordinator, Research Support Officer, Charity, Charities, Third Sector, Not for Profit, NFP, etc.
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