CERTIFICATE OF COMPLETION
This is to certify that Alfie Heathhas 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
Nollaig Forrest
Chief Sustainability Officer Holcim
Holcim Academy Certificate:
Issued May 13, 2025
Valid Certificate ID
1f9a32a85de74a25b16aa437f6474166