Leana Hosea is the co‑founder of Watershed Investigations, an award‑winning environmental journalism nonprofit producing high‑impact investigations for major broadcasters and newsrooms. Watershed’s reporting has appeared across the BBC, the Guardian, ITV, Sky News, Al Jazeera, The Times and other leading outlets, and has helped expose the scale of PFAS contamination, industry disinformation, and the mounting cost of chemical cleanup as part of the Forever Pollution Project.

Maxence is a French journalist based in London for the cross-border co-operative Investigate Europe. He has worked on in-depth investigations into multinationals such as care home leader Orpea and oil giant Perenco.

Tansy Hoskins is an award-winning journalist and author who investigates the global fashion industry. This work has taken her to Bangladesh, Kenya, Macedonia, and the Topshop warehouses in Solihull. Her latest book is The Anti-Capitalist Book Of Fashion.