On November 3, 20 unions from around the world met to create the Alliance for Justice at Group 4 Securicor. G4S is the biggest employer in the security industry and one of the biggest employers in the world with around 400,000 workers in more than 100 countries. The Alliance aims to win a global agreement to ensure workers' rights to join the union of their choice and receive decent treatment, including a living wage and social protection.