SIAC
Published 8 November 2026, 21:11
Sistema de Informação de Animais de Companhia
Portugal's pet registration system. It holds the details of the microchip, the owner and the animal, so after moving it is worth asking a vet to check whether your pet is registered and the details are up to date.
Where you come across it. At the vet's; registering a dog or cat after moving.