Liability limited by a scheme approved under Professional Standards Legislation. Member of Deloitte Asia Pacific Limited and the Deloitte organisation. Deloitte Touche Tohmatsu ABN 74 490 121 060 477 Collins Street Melbourne, VIC, 3000 Australia Phone: +61 3 9671 7000 www.deloitte.com.au Independent Limited Assurance Report to the Directors of CSL Limited Limited Assurance Report on the Sustainability Information Limited Assurance Conclusion We have conducted a limited assurance engagement on the preparation of CSL Limited’s (the “Company” or “CSL”) Selected Sustainability Metrics and Disclosures disclosed in the CSL 2026 Annual Report (“Annual Report”) and the CSL 2026 Corporate Governance Statement (“Corporate Governance Statement”), included in Table 1 below (the “Sustainability Information”), in accordance with the Greenhouse Gas (“GHG”) Protocol and CSL’s custom criteria, as defined throughout the Annual Report and Corporate Governance Statement (the “Criteria”) included in Table 2 below, in all material respects, for the period 1 July 2025 to 30 June 2026. Table 1 – Sustainability Information (Selected Sustainability Metrics and Disclosures) Topic Selected Sustainability Metrics and Disclosures Unit of Measure Disclosure Location in the Annual Report and Corporate Governance Statement Product quality and safety Total regulatory inspections # Page 38 & 165, Annual Report Regulatory inspections across the following categories: • Manufacturing facilities • Plasma collection centres # Page 38, Annual Report Critical findings from regulatory inspections that prevented product release # Page 38, Annual Report Safety related recalls of finished product # Page 38 & 165, Annual Report Employee development and retention Employee engagement index % Page 6 & 165, Annual Report ESG employee engagement (% that feel good about the ways CSL contributes to the community) % Page 165, Annual Report Access and affordability Product access support US$ Page 26 & 165, Annual Report Climate and carbon, and energy efficiency Emissions • Total Scope 1 and Scope 2 (Market basis) Metric kilotonnes CO2-e Page 35 & 166, Annual Report Emissions • Scope 1 • Scope 2 (Market basis) Metric kilotonnes CO2-e Page 35, Annual Report Energy consumption Petajoules Page 35 & 166, Annual Report Environmental management Water consumption Gigalitres Page 36 & 166, Annual Report Employee health, safety, and wellbeing Total Recordable Incident Frequency Rate (TRIFR) • Non-CSL Plasma sites • CSL Plasma sites Per million hours worked Page 39 & 165, Annual Report Fatalities (employees and contingent workers) # Page 39 & 165, Annual Report Communities we operate in Economic value generated US$ Page 165, Annual Report Economic value distributed US$ Page 26 & 165, Annual Report Assurance Statement 57 CSL Limited Annual Report 2025/26
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