Zoe Lyons, a Marine Conservation Society staff member, and Cully from Cully and Sully, sit on stools in front of a large screen, giving a talk to an audience. All three people are smiling broadly.

About us

We're a leading UK environmental charity dedicated to protecting our ocean through social and political change.

For more than 40 years, we've been defending crucial habitats, regenerating vital ecosystems and inspiring volunteers to tackle the nature and climate emergency. 

We drive political and social change through people-powered action. We unite communities, businesses, and governments to champion science-based solutions for cleaner, healthier seas for people and planet.   

Our goal is to recover the health of the ocean, because a healthy ocean is crucial to the health of the planet.  

  • We fight water pollution – finding solutions to stop pollution at its source, protecting us and wildlife by stopping sewage and harmful chemicals reaching our seas for good.  
  • We regenerate our ocean – working together with communities to create local marine havens and support the return and growth of vital species to help seas flourish.  
  • We promote effective ocean management – steering investment into our seas, guiding how we use our ocean and advocating for marine-friendly practices.  

Together, we can secure a better future for us all. 

Our team

Our dedicated staff share our vision and passion for protecting our ocean. We have team members all over the UK with different backgrounds, experiences and expert skills, enabling us to bring science, policy, and communities together. 

The team is led by our Chief Executive, Sandy Luk, who works with the Board of Trustees and Senior Management Team to set our strategic goals and ensure that the Marine Conservation Society delivers the most effective results for our seas. 

We’re committed to fairness, inclusion, representation and respect. We work with colleagues and communities throughout the UK, and in UK Overseas Territories, to support them to speak up for our ocean, and in turn, have their voices heard.

Marine Conservation Society staff working with young people on a beach. One girl is holding a large litter item, while a staff member fills out the litter survey paper form.

Some of our team taking part in the Dive project in Cornwall

Credit: Billy Barraclough

Learn more about our team.

Where we work

More about us