CERTIFICATE OF COMPLETION
This is to certify that mertkanmetehas successfully completed the Holcim Academy Course for Sustainable Construction in
Thermal Performance of Concrete Buildingsa program offered by Holcim.
Miljan Gutovic
Chief Executive Officer Holcim
Nollaig Forrest
Chief Sustainability Officer Holcim
Holcim Academy Certificate:
Issued March 10, 2025
Valid Certificate ID
8723bbeef39c4f56a555c4861d4cc99a