Integrity is a pillar of the CHRISTAL brand

    This is a space for you to speak out about CHRISTAL and its units, including anonymously, if you prefer. You can report acts of abuse, human rights violations or the occurrence of a wrongful act. It is also a space to register complaints, report inefficiency, inadequate service, suggestions and compliments regarding the management of CHRISTAL and its units. To get an answer you need to identify yourself when making your registration. In the case of anonymous registrations, we will verify the same it without, however, being in a position to respond. In all cases, the confidentiality of your identity will be preserved.