Crustacean Compassion is an award-winning animal welfare organisation dedicated to the humane treatment of decapod crustaceans. We are a group of professional animal welfare campaigners who are shocked by the inhumane treatment of crabs, lobsters, prawns and crayfish, particularly in the food industry, given what is now known about their sentience. We began our campaign when we heard that crabs were being sold alive fully immobilised in shrinkwrap in UK supermarkets; and that the RSPCA were powerless to act as the animals were not covered by the Animal Welfare Act 2006. Now we engage with legislators and policy makers to strengthen and enforce animal welfare law and policy; we work to persuade and enable companies to sell higher welfare products across their shellfish product ranges; and we seek to educate both the public and policy makers on the science of decapod crustacean sentience and on their humane treatment and care.