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ClientEarth • London

Chief of Staff to the CEO (Strategy, Planning & Internal Communications)

Employment type:  Full time
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Job Description

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.

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Company benefits

20-26 days annual leave + bank holidays
Work from anywhere scheme – see website for more details
Company shutdown periods – winter shutdown
Open to part-time employees
Open to job sharing
Open to compressed hours
Sabbaticals
Teambuilding days
Compassionate leave
Cycle to work scheme
Buy or sell annual leave – up to 5 additional days
Enhanced maternity leave
Enhanced paternity leave
On-site massages
On-site yoga classes
Faith rooms
Salary sacrifice
Annual pay rises
L&D budget
Work from home budget
Enhanced pension match/contribution
Dog friendly office

Working at ClientEarth

Company employees:

300

Gender diversity (m:f):

30:70

Hiring in countries

Belgium

Germany

Japan

United Kingdom

United States

Office Locations

Awards & Accreditations

Most Mission Driven Company

Top 10 - Most Mission Driven Company

Flexa awards 2026
Most Mission Driven Company

Top 5 - Most Mission Driven Company

Flexa awards 2025
Charity & Tech For Good

Charity & Tech For Good

Industry awards 2023

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