FY21 ESG Disclosures July 2022 Unaudited 1 Introduction This document is intended to provide supplementary information to stakeholders of Jacobs Engineering Group Inc. (Jacobs or the Company) regarding our Environmental, Social and Governance (ESG) performance. In addition to the information herein, we strongly encourage review of additional company materials for a more comprehensive view of our ESG commitments and performance, including but not limited to our:  Investor Relations ESG microsite  FY2022-2024 Company Strategy Presentation  PlanBeyond 2.0 TM Sustainability Strategy  Climate Action Plan (2022)  Climate Risk Assessment FY21  Climate Risk Assessment FY22  2021 CDP Submission  Approved Science-Based Targets  2021 Integrated Annual Report  FY21 10-K Report  2022 Proxy Statement This document is an annual update to our reporting and reflects activity through fiscal year 2021 (FY21). We may provide periodic updates as stakeholder ESG data requirements change. Document History and Status Revision Date Description 1 March 3, 2022 Initial release 2 July 12, 2022 Broad update to reflect additional data and developments since initial release