CERTIFICATE OF COMPLETION
This is to certify that Arnold Kipngenohas 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
Carmen Diaz
Chief People and Sustainability Officer Holcim
Holcim Academy Certificate:
Issued December 16, 2024
Valid Certificate ID
8c1f472e98ef45f6b285edf667f3cf30