FY21 ESG Disclosures July 2022 Unaudited 40 SOC.12 Health, Safety and Environment – Management Health, Safety and Environment Management System Jacobs operates and maintains an integrated Business Management System (BMS), which establishes the “one Jacobs way” to facilitate consistency and efficiency in internal operations and project delivery. Several key processes comprise the BMS, including our Health, Safety and Environment (HSE) processes and procedures. Our global framework minimizes documents required by all our operations and drives consistent use of common work processes. The Jacobs HSE program is designed to provide safe and healthful workplaces, prevent work-related injury and illness, prevent damage to the environment, and enhance HSE performance and promote wellbeing throughout the organization. Leadership expectations are communicated, and roles and responsibilities are defined by assigning personal accountability for behaviors consistent with HSE values and objectives. Continual improvement is built into the HSE program and associated processes. Jacobs’ HSE processes are consistent with international HSE standards and practices, including ISO 14001, ISO 45001, US Department of Labor Voluntary Protection Programs and others. Additionally, our HSE philosophy goes beyond mere compliance with norms and standards, and we seek to be best in class and have a positive influence on the health, safety and wellbeing of our employees and partners, on the environment, and in the communities where we work. The scope of our HSE Program applies to all Jacobs activities (as relevant) that are undertaken within areas that are owned and/or controlled by Jacobs. The program is used in conjunction with Line of Business (LOB), Business Unit (BU) or other requirements related to managing HSE within specific operations. The term BU includes performance units, regional and global operating units, corporate support groups, and similar units or groups. Global Participation Jacobs is committed to an overall BMS that integrates HSE requirements and expectations and facilitates achieving HSE performance excellence. Participation at all levels is crucial and supports the company culture to ensure consistent HSE performance improvement and excellence. HSE Policy Jacobs’ global HSE Policy is established and is signed electronically by the Chair and CEO of Jacobs and is endorsed by the Executive Leadership Team. This policy reflects core HSE values in relation to the strategic direction of the company and is prominently displayed throughout Jacobs’ facilities and included in on-boarding activities for all new hires. Our environmental policy is integrated in our HSE Policy and is also expressed in our Global Environmental Management Commitment Statement . Because driving represents a significant risk to Jacobs, our Driving Safety policy establishes the driving risk management practices and driving rules for all Jacobs employees to follow when operating motor vehicles, emphasizing “the safest journey is the journey not made.” BeyondZero At Jacobs, we believe the wellbeing of our people is fundamental to our success. Our passion for safety and our courage to care for one another and our environment inspires mutual respect. It is not what we do, it’s who we are. We call it our way of life, BeyondZero®, our Culture of Caring. We are proud that in our culture, our people go beyond following rules, procedures and processes. Our goal is beyond driving statistics to zero. We believe our culture will make our people and communities safer, more secure and healthier. We look for ways to recognize and mitigate risks, on and off the job. We