CERTIFICATE OF COMPLETION
This is to certify that Mandeep SINGHhas successfully completed the Holcim Academy Course for Sustainable Construction in
Introduction to Sustainable Constructiona program offered by Holcim.
Miljan Gutovic
Chief Executive Officer Holcim
Carmen Diaz
Chief People and Sustainability Officer Holcim
Holcim Academy Certificate:
Issued July 15, 2025
Valid Certificate ID
1b5b249c954b410f958baafc752d0809