Investor Presentaiton

Executive Summary Improving Financial Health Data Employees Supply Chain Environment Governance Policies & Data tables Appendix Environment overview 64 experian. Experian commitments Carbon neutral in our own operations¹ by 2030 Science-based target: Scope 1 and 2 (1.5 C scenario): Reduce absolute scope 1 and 2 emissions by 50% by 2030 (from 2019 base year) % scope 1 & 2 remaining emissions offset 60% CO2 emissions Reporting & recognition CO2e in 000s tonnes 188.2 Report in line with TCFD, public supporter TCFD Scope 1 and 2 CO2e emissions since 2019 base line year -65% CDP Climate Change score 'A-' 'Leadership band' (2022) A-CDP Energy CDP Supplier Engagement Rating 'A' (2022) A- CDP % of energy used that is electricity Electricity from renewable sources Total energy use YoY 92% 62% -8% Named as one of the Financial Times' Europe Climate statista FT FINANCIAL CLIMATE LEADERS 2023 Leaders in 2022 and 2023 DRIVING AMBITIOUS CORPORATE CLIMATE ACTION Total energy use per $1m revenue YoY Office energy use per $1m revenue YoY -13% -18% Scope 3 (2 C scenario): Reduce absolute scope 3 emissions from purchased goods and services, business travel, and fuel-and-energy-related activities, by 15% by 2030 (from 2019 base year) Approved by SBTi, see certificate SCIENCE BASED TARGETS Carbon offset 100% of scope 1 & 2 emissions by 2025 We will reduce the footprint of our buildings and data centres, switch to using more renewable energy, cut the carbon impact of business travel and invest in high- quality carbon offsetting projects to offset any remaining emissions Developing a Net Zero Transition Plan, in line with the UK's draft Transition Task Force Framework Plan to remove the vast majority of avoidable single use plastic from our direct operations over the course of FY24 and FY25 Data centre energy use per $1m revenue YoY -8% Contributing to SDG 13 UN SDG target 13.2 Integrate climate change measures into national policies, strategies and planning TIMES 4 sites with ISO 14001:2015 certification (in UK & Bulgaria, with principles followed globally at all sites) Memberships 13 CLIMATE ACTION We Mean Business Coalition WE MEAN BUSINESS COALITION Organlation Standar ISO 14001:2015 Experian Public www.experianplc.com/responsibility/protecting-the-environment 1. Carbon neutral commitment includes all scope 1 and 2 emissions and the categories of 'Purchased Goods and Services, Business Travel and Fuel-and-energy related activity' within scope 3 (which represent 83% of our baseline emissions in scope 3). This is aligned with the emissions covered by our science-based target approved by the SBTi. 2. Metrics are for FY23 unless specified

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