Sustainability Report 2021

FY21 DISTRIBUTION OF PAYMENTS TO SUPPLIERS (A$ MILLION) Highlights Local Western Australia Australia wide International Total Suppliers of goods and service – Nova Operation 6.6 162.6 27.0 5.8 202.1 Suppliers of goods and service – Exploration projects 7.1 17.2 0.1 0.2 24.6 Suppliers of goods and service – Corporate 2.9 11.8 14.7 - 29.3 Total 16.6 191.6 41.9 6.0 256.1 Our Financial Contributions PAYMENTS TO NGADJU PEOPLE (A$ MILLION) FY21 4.7 1 FY20 4.5 FY19 4.1 FY18 3.0 FY17 0.3 1. Production royalty payments to Ngadju totalled A$3.9M in FY21. TAX, STATE ROYALTIES & OTHER GOVERNMENT PAYMENTS (A$ MILLION) FY21 39.1 FY20 36.4 FY19 29.7 FY18 31.5 FY17 16.3 % Payments to suppliers for goods & services 65.2 Salaries & wages 15.9 Tax, state royalties & other government payments 10.0 Dividends 7.5 Payments to Ngadju people 1.2 Corporate Giving contributions 0.2 FY21 DISTRIBUTION OF ECONOMIC CONTRIBUTION (PERCENTAGE) FY21 SUPPLIER SPEND RELATIVE TO OUR OPERATIONS (PERCENTAGE) % Local 6.5 Western Australia 74.8 Australia 16.4 International 2.3 94 —IGO SUSTAINABILITY REPORT 2021