GENERAL DISCLOSURES Stakeholder 102-40 List of stakeholder groups Sustainability Report, p.13. engagement 102-41 Collective bargaining agreements 100% of TransUnion’s full-time and part-time employees in Brazil are covered under a collective bargaining agreement; this represents approximately 1.9% of TransUnion’s global workforce. Anti-corruption 205-2 Communication and training about anti- Code of Business Conduct corruption policies Occupational 403-9 Year 2021 2020 2019 health and safety Rate of US work-related injuries** 1.61 0.52 1.48 (per 1 million hours worked) *Significant operations defined as any country producing at least 1% of overall global revenue. **Our work-related injury rates reflect US metrics only and exclude third parties visiting our premises. The injury rates are based on: 1) actual hours worked by our hourly US workforce and 2) estimated hours worked for our US salaried workforce given the variations in schedules and our flexible time off work benefit. We will continue to assess and expand our disclosures as our reporting practices evolve over time. APPENDIX TRANSUNION | 2021 SUSTAINABILITY REPORT 51