CERTIFICATE OF COMPLETION
This is to certify that said bentouilahas successfully completed the Holcim Academy Course for Sustainable Construction in
Concrete Essentials—Basic Properties of Concretea program offered by Holcim.
Miljan Gutovic
Chief Executive Officer Holcim
Nollaig Forrest
Chief Sustainability Officer Holcim
Holcim Academy Certificate:
Issued October 9, 2024
Valid Certificate ID
1f73b9c78a6c4ec2b3e74ee56c9d4641