As a contributor, you can anonymously denounce/report serious matters.
Anonymous reports on serious problems
Through this page, you can submit information about reprehensible problems or report actions that are unethical, illegal, or violate internal policies.
It can be reported confidentially by indicating the name and contact information or, if desired, 100% anonymously.
All inquiries are treated confidentially and securely.
From this page you can track the complaint.