TOPIC ACCOUNTING METRIC 2021 2020 2019 CODE Business Description of approach to ensuring professional integrity ethics In support of our ethical business and compliance practices, we have a Code of Business Conduct that all associates accept when they join TransUnion and reaffirm on an annual basis. The Code addresses TransUnion’s guidance and expectations with respect to topics such as data privacy; anti-corruption; fair dealing; conflicts of interest; accuracy in communications and record-keeping; human and labor rights; SV-PS-510a.1 diversity and inclusion; and community responsibility. It is publicly available for review here. As part of our commitment to ethical behavior, we offer a number of ways for associates to report concerns, including violations of the Code or TransUnion policies. We maintain a 24x7 ethics hotline for associates, affiliated companies and the general public to report any suspected illegal, unethical or unsafe business conduct in a safe, secure and anonymous manner. Additionally, associates may report any concerns directly to their manager, human resources representative, a member of the legal department, or a Code of Conduct Officer. They may also utilize TransUnion’s online “Speak Up” program. Total amount of monetary losses as a result of $0 SV-PS-510a.1 legal proceedings associated with legal integrity* *TransUnion has not paid out monetary losses as a result of legal proceedings associated with legal integrity; TransUnion does not include settlements within its definition of legal proceedings for SASB reporting purposes. Table 2. Activity metrics ACTIVITY METRIC METRIC 2021 2020 2019 CODE Number of associates Full-time associates 8,303 8,048 7,875 SV-PS-000.A Part-time associates 75 75 70 Temporary associates 44 30 53 *TransUnion uses global workforce information when reporting the activity metrics above. ‘Temporary associates’ reflects our intern population. We have excluded contract associate data under SV-PS-000.A and have not disclosed SV-PS-000.B as this data is not available at this time. APPENDIX TRANSUNION | 2021 SUSTAINABILITY REPORT 47