CERTIFICATE OF COMPLETION
This is to certify that Abubakar Ibrahim NGULDEhas successfully completed the Holcim Academy Course for Sustainable Construction in
Life Cycle Stages of Construction Projects and Productsa program offered by Holcim.
Miljan Gutovic
Chief Executive Officer Holcim
Nollaig Forrest
Chief Sustainability Officer Holcim
Holcim Academy Certificate:
Issued November 6, 2024
Valid Certificate ID
5decab3289ac4e0a8d5aa2a4621f8fe7