CERTIFICATE OF COMPLETION
This is to certify that Keyla Noemi Cedeño Palacioshas successfully completed the Holcim Academy Course for Sustainable Construction in
Journey to a Sustainable Built Environment: A Roundtable Discussiona program offered by Holcim.
Miljan Gutovic
Chief Executive Officer Holcim
Carmen Diaz
Chief People and Sustainability Officer Holcim
Holcim Academy Certificate:
Issued July 29, 2025
Valid Certificate ID
5f4c4296ce154246b3ebf8faa6243012