CERTIFICATE OF COMPLETION
This is to certify that LUZ ADRIANA WILCHES PARDOhas successfully completed the Holcim Academy Course for Sustainable Construction in
Introduction to Sustainable Constructiona program offered by Holcim.
Miljan Gutovic
Chief Executive Officer Holcim
Nollaig Forrest
Chief Sustainability Officer Holcim
Holcim Academy Certificate:
Issued February 13, 2025
Valid Certificate ID
5bcd91e10a744eaa87e2ea3f4b5660bb