CERTIFICATE OF COMPLETION
This is to certify that Anna Obadinahas 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 4, 2025
Valid Certificate ID
b386e588dcd842569b1fbb1513c20055