Meet the team

Simon Clarke
Director
Simon brings a broad range of skills to the Trust. Having worked many years as a designer he became interested in education. He has delivered training to adults since 2000. In 2014 qualified as a secondary school teacher completing his NQT year in Ascot. He has a passion for learning and loves getting out of the office to work with visiting schools. He lives with his family in a houseboat on the Thames.

Heather Hyams
Trust Manager
Heather has many years of experience in a variety of educational settings: working with teachers, parents and children. She is passionate about the value of learning outside the classroom. In previous roles she has enjoyed organising and leading school trips and holiday activities.

Sam Mills
Trust Officer and Project Manager
Sam is a qualified teacher and former geography coordinator. When she’s not in the office she teaches our KS2 Art Factory and Rivers & Environmental Issues programmes. Currently studying for a Master’s degree which involves researching creative ways to engage people with their environments.

Megan
Office administrator

Vanessa
Freelance Teacher
Vanessa has a MA in Archaeology, and a PGCE. She has taught from Nursery level through to University in various London schools and in New Zealand and Central America. She has been involved in a wide variety of teaching positions including the Old Royal Naval College and the BRASS EL Pilar Programme. She also runs her own living history business, Puku B, delivering experienced based workshops to schools.

Kate
Freelance Teacher
An enthusiastic geographer and qualified teacher, Kate brings her love of all that is around us to the Rivers and Environmental Issues programme at our West London sites and enjoys vising schools on our outreach programme. She continues to teach in a Putney primary school and contributes to the learning at the WWT at Barnes and at Kew Gardens.

Neil
Freelance Teacher
Neil has enjoyed many years of educating both children and families in environmental issues and conservation – including positions with the Wildlife Trust of South and West Wales, and at a number of international conservation bodies, based in countries a diverse as Peru and the Philippines. With degrees and a post graduate diploma in Environmental Management, Neil also has a wealth of experience in heritage education, working with prominent museums, organisations and institutions across London at Key Stages 1 – 5.

Chris
Freelance Teacher
Chris has taught Geography (KS2 to KS5) in both state and independent schools within SW London for 23 years and he was also a Head of Geography during that time. Alongside his teaching experience, MA and PGCE in Geography Education, he has a passion for the outdoors and working with young people. He has been involved with the D of E since 2004, is a volunteer county skills instructor for the Scout Association and also a GCSE / A level Geography Tutor.

Marilyn
Freelance Teacher
Marilyn is a City of London Guide and Museum and Heritage professional with over 25 years’ experience in curatorial and museum learning work. She has a degree in Art History, an M.A in Gallery Studies, NVQ level 4 in Cultural Heritage and qualified in teaching adult education. She worked for many years at the V&A in adult and community learning, and currently also teaches for the City Lit, school groups at the Charles Dickens Museum and is a Hidden London Guide for the London Transport Museum. You may also spot her giving the commentary for night-time Illuminated Clipper tours on the Thames.

Andy
Freelance Teacher
Our previous director returns to us from travelling the world to take on the role of teacher. Andy’s many skills and talents, along with his in depth knowledge and experience of running both our courses and the charity make him a valuable asset.

Morwenna
Freelance Teacher
Morwenna has a Primary PGCE and a MSc in Psychology. She has supported children’s learning as a class teacher, assistant psychologist and mentor in a variety of settings, from orphanages in India to primary schools in London. Now working as a freelance teacher, Morwenna loves teaching outdoors and is extremely motivated to educate and inspire children about nature and the environment around them.

Louisa
Freelance Teacher
Louisa is passionate about engaging children in the natural world and has extensive experience working in outdoor education. She is a Nature Conservation Officer at Islington Ecology Centre, where she manages their nature reserves, and develops and delivers their busy environmental education programme.

Elaine
Freelance Teacher
Elaine has a MA in Education. She was a classroom teacher in the US, Romania and the UK. Her love of history, museums and object-based learning led her to become a freelance educator. She works at many London heritage sites with children from EYFS through KS5 and particularly enjoys how artefacts can instil a sense of wonder with people of all ages, herself included.

Monica
Freelance Teacher
Monica has BA Honours in Sociology and Anthropology, PGCE and NPQH qualifications. With 30 years’ experience as a primary teacher and leader for Inclusion and SEND in Tower Hamlets, Monica took early retirement to put her passion for heritage and museums into practice with schools and families. She has worked across all the Bristol Museums and period houses and on the SS Great Britain. In London, she has worked for English Heritage, Tate Modern, Tower of London and across the Imperial War Museum sites.

Elowyn
Freelance Teacher
Elowyn holds a BA in archaeology and anthropology and leads ecology sessions and mudlarking sessions with Thames Explorer Trust. She has 10 years of freelance history teaching experience at Fulham Palace and also works at many historic sites around London including the Tower of London, Tower Bridge and Museum of London, as well as volunteering with river conservation charity Thames21.

Jo-Anne
Freelance Teacher
Jo-Anne has an MA in Cultural Heritage Studies and a BA in History and Archaeology. She has been involved in a number of teaching positions and has worked for the British Library, National Portrait Gallery and the Museum of London. She has published several articles and is always looking to new challenges.

Christine
Freelance Teacher
Christine has an MA and a PGCE in History. She has over 20 years experience teaching in schools and museums. Museums include HMS Belfast, Imperial War Museums and National Army Museum. She has a passion for mudlarking and volunteers with the Thames Discovery Programme to record foreshore features. Christine is skilled at working with all ages and enjoys running our In the Footsteps of Mudlarks walks. She is also Brown Owl for a Brownie pack.

Deb
Freelance Teacher
Deb is from Australia and has an Honours Degree in Environmental Management, majoring in river water quality issues. She has 15 years experience in developing and delivering environmental education sessions for KS 1–3 and Early Years children in Education Centres across London for charities including Thames21, Groundwork South and WWT, and is also a Forest School and Holiday Camp Leader. She loves to put her boots on and engage children in discovering everything that lives underwater from water fleas to whales as well as in the woods building dens and whittling

Brenna
Freelance Teacher
Brenna is a qualified zoologist with a passion for enthusing others about the natural world. She specialises in teaching Rivers and Environmental Issues programmes, and enjoys nothing more than discovering shrimp, eels and leeches with school groups on the foreshore. Brenna also runs her own initiative in London, Wild Capital, providing wildlife based activities for adults, families, schools and communities.

Connor
Freelance Teacher
Connor is an ecologist and outdoor education specialist with a particular passion for insects. He works across London delivering engaging, hands-on sessions that help young people explore nature up close and build confidence in outdoor spaces. In his spare time, Connor studies dung beetles, and he enjoys introducing students to the parts of nature that are often overlooked.

Declan
Freelance Teacher
Declan spent 25 years working in the global events sector as an award-winning marketeer before gradually moving into education. Alongside his professional career, he was a mini rugby coach at RFC, a school governor and an active volunteer. Inspired by this work, and following the publication of his book on leadership for children, Declan retrained as a primary school teacher in 2011. He went on to teach KS2 pupils at several West London faith schools until his retirement in 2025. A passionate advocate of active learning, Declan’s infectious energy, enthusiasm and curiosity, inspires.

David
Freelance Teacher
David has an MA (Hons) in Scottish History and leads archeology sessions with Thames Explorer Trust. He has over 15 years of freelance history teaching experience at Tower Bridge, Scottish Borders Museums, Historic Scotland, Fulham Palace and also worked at many historic sites around London including the Tower of London, Hampton Court Palace, Kensington Palace and Water and Steam Museum. He is also the founder of history walking company ‘Heritage Guides’.

Sue
Freelance Teacher
After over 30 years of teaching history, Susie is now “searching” for it as part of her freelance teacher role. She is passionate about the tangible side of the past and the way the foreshore can take us back in time. Susie has a great deal of experience to bring to her new role especially related to the teaching of students with SEND and making learning accessible for all. She is currently focused on researching and documenting the amazing variety of clay pipes found by the river.

Sean
Freelance Teacher
Sean runs our Footsteps of Mudlarks walks and is a highly experienced, well-regarded figure on the foreshore. He stumbled upon Mudlarking in 2020. “The peacefulness of the foreshore and the magic of The River Thames, giving up its secrets on every tide is quite spiritual. I say that the artefacts find me rather than the other way round. Bone dice, beads, Pilgrim Badges and coins are some of my more interesting finds.” Sean’s area of expertise is Trade Tokens. “These small copper tokens send you on a journey of research and discovery. Uncovering the lives and stories of the traders who issued them over 350 years ago.”

Jess
Freelance Teacher

Navindh
Freelance Teacher

Felicity
Freelance Teacher

Cecylia
Freelance Teacher

Ruth
Freelance Teacher

Michael
Freelance Teacher