Complaints

If you are aware of any act or conduct that goes against our commitments expressed in the Code of Conduct and our corporate policies, you can report it through the following channels:

Glencore

Call +57 601-6009605, do it directly on the Glencore website here or write to codeofconduct@glencore.com

Cerrejón

Call 601-794-0355 or write to controlinterno@cerrejon.com

You can also make your complaint directly to:

Transnational bribery reporting channel of the Superintendence of Companies (See more)

Denunciation of acts of corruption of the Transparency Secretariat of the Presidency of the Republic (See more)

Learn more about our corporate policies