CERTIFICATE OF COMPLETION
This is to certify that Bradley Smithhas 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 September 29, 2025
Valid Certificate ID
65aaa2c6a06142ecb04318855efb9e75