pg. 2

"Due Diligence & Risk Assessment

SIEL have comprehensive procedures regarding the oversight of its third party relationships and the SIEL due diligence process includes an assessment of each third party’s adherence to the MSA principles and their ongoing assessment of other parties further along the supply chain. Due diligence exercises are completed on a 1-3 year cycle depending on the criticality of each third party’s services to SIEL."