CERTIFICATE OF COMPLETION
This is to certify that Sonia POURRIERhas successfully completed the Holcim Academy Course for Sustainable Construction in
Life Cycle Stages of Construction Projects and Productsa program offered by Holcim.
Miljan Gutovic
Chief Executive Officer Holcim
Carmen Diaz
Chief People and Sustainability Officer Holcim
Holcim Academy Certificate:
Issued April 1, 2025
Valid Certificate ID
a1cba16610b14e07bf53abc768188de8