CERTIFICATE OF COMPLETION
This is to certify that Eric Franklin kamdjohas successfully completed the Holcim Academy Course for Sustainable Construction in
Low-Carbon Cement and Concretea program offered by Holcim.
Miljan Gutovic
Chief Executive Officer Holcim
Nollaig Forrest
Chief Sustainability Officer Holcim
Holcim Academy Certificate:
Issued April 27, 2025
Valid Certificate ID
2ec3c47d8dcb4319a6c65346e274ced8