CERTIFICATE OF COMPLETION
This is to certify that Lucas Himehas successfully completed the Holcim Academy Course for Sustainable Construction in
Life Cycle Stages of Construction Projects and Productsa program offered by Holcim.
Miljan Gutovic
Chief Executive Officer Holcim
Carmen Diaz
Chief People and Sustainability Officer Holcim
Holcim Academy Certificate:
Issued November 5, 2024
Valid Certificate ID
75182a1b6e9f4a16894524f628ad5f6f