Independence Group Sustainability Report 2019

DISCLOSURE NUMBER DISCLOSURE TITLE LOCATION OR EXPLANATION Indirect economic impacts 103-1 Explanation of the material topic and Boundary Sustainability fundamentals – Reporting our material priorities (page 69) 103-2 Management approach on Economic performance Annual Report – Chairman & CEO message (page 4); Financial report (page 65) Optimising the business value (page 63) 103-3 Evaluation of the management approach Overview – Integrating sustainability (page 12) Optimising the business value (page 63) Performance data - Economic (page 81) 203-1 Infrastructure investments and services supported Making a difference in the community (page 55) Optimising the business value (page 63) 203-2 Significant indirect economic impacts Making a difference in the community (page 55) Optimising the business value (page 63) Procurement practices 103-1 Explanation of the material topic and Boundary Sustainability fundamentals – Reporting our material priorities (page 69) 103-2 Management approach on Value chain Optimising business value – Working with our supply chain (page 66) 103-3 Evaluation of the management approach Optimising business value – Working with our supply chain (page 66) Performance data - Economic (page 81) 204-1 Proportion of spending on local suppliers Optimising business value – Working with our supply chain (page 66) Anti-corruption 103-1 Explanation of the material topic and Boundary Sustainability fundamentals – Reporting our material priorities (page 69) 103-2 Management approach on Ethics and integrity Annual Report – Corporate governance (pages 32-33) Business integrity – Code of Conduct (page 21) IGO Code of Conduct 2019 Corporate Governance Statement Group Governance Standard 8 – Anti-bribery and Corruption 103-3 Evaluation of the management approach Annual Report – Corporate governance (pages 32-33) Business integrity – Code of Conduct (page 21) 205-2 Communication and training about anti-corruption policies and procedures Business integrity – Code of Conduct (page 21) 205-3 Confirmed incidents of corruption and actions taken 2019 Corporate Governance Statement Business integrity – Code of Conduct (page 21) 86 — IGO SUSTAINABILITY REPORT 2019 GRI CONTENT INDEX