The River Summit is organised by Claire Zambuni, the founder of Zambuni, a communications agency that focuses on outdoor adventure and the environment. She is also the founder of the River Festival, a similar event that takes place in France. Claire Zambuni’s vision for the River Summit is to bring together river people from different walks of life and professions, enabling conversations and finding solutions for the issues that our waterways face.  She invites the public to learn first-hand from some of the country’s most influential environmental speakers and experts, and to enjoy a variety of workshops, activities, and food by the river. The River Summit 2024 is supported by several event partners including South East Rivers Trust, Orvis UK, Filson, Fly Fishing for Schools, The Wandle Piscators, The Wandle Industrial Museum, Delivita, and Lakedown Brewing Co.