CERTIFICATE OF COMPLETION
This is to certify that Santun Aunghas 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 27, 2025
Valid Certificate ID
1fc11b334c484ca59ced23d29114f7bc