CERTIFICATE OF COMPLETION
This is to certify that Carlo Cesar Alvarado Lorettohas successfully completed the Holcim Academy Course for Sustainable Construction in
The Future of Concrete Constructiona program offered by Holcim.
Miljan Gutovic
Chief Executive Officer Holcim
Carmen Diaz
Chief People and Sustainability Officer Holcim
Holcim Academy Certificate:
Issued March 19, 2025
Valid Certificate ID
46349cf43b66413ba76f5b959b0d00a8