The principles of internal and external mutuality have been part of SACMI's DNA since its foundation. These principles are implemented year after year with concrete actions, from respect for the environment to the enhancement of work, from attention to the territory to actions to offer new opportunities in developing countries.
SACMI has been drawing up its own Social Report since 2003 – since 2014 Sustainability Report – to give substance to the values of cooperation and to be increasingly in line with the international vocation for a culture of sustainability. Since 2018, SACMI has published an Annual Integrated Report to provide, in a single document, a comprehensive report on the results obtained from an economic, environmental and social point of view: a detailed report on SACMI's daily activities to reconcile economic objectives with those in the social and environmental field. In a word, creation of shared value for the community and the territory of reference.