CERTIFICATE OF COMPLETION
This is to certify that MICHAEL REGULSKIhas 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 November 15, 2024
Valid Certificate ID
a627289b2eef4dd0ace8b84179bf0b54