ST Engineering Sustainability Report 2021

Mental Wellness A healthy mind is not just the absence of mental illness, but being able to cope with life's challenges. Our initiatives to promote positive mental health in 2021 included: · STESU webinar on effective stress management and building resilience, in partnership with SkillsFuture · Commercial and Defence Aerospace's Health & Wellness series, accompanied by “Fruit Day” on the first Friday of every month · Women@STEngineering's webinar on Managing Pandemic Fatigue facilitated by a licensed psychologist, to encourage an open conversation between employees and share about how to manage and build mental resilience SOCIAL → Total Workplace Safety & Health Halter Marine Wins Prestigious AEU Safety Award In 2021, for the second year in a row, Pascagoula, Mississipi-based shipbuilder Halter Marine has been honoured with the American Equity Underwriters Safety Award. True to being one of the safest companies in the industry, Halter Marine has reduced its frequency of lost time injuries by 95% since 2016 and reduced the ensuing incurred cost by 81%. Additionally, against AEU’s shipyard average score of 6.0, Halter Marine scored an impressive 8.6 for safety inspections. 37 ST ENGINEERING SUSTAINABILITY REPORT 2021 OVERVIEW OUR SUSTAINABILITY APPROACH ENVIRONMENTAL SOCIAL GOVERNANCE AWARDS INDEX

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