The Italian manufacturing sector has significantly transformed during the previous century, reshaping the landscape of work and industry. This tremendous transition is reflected by ISTAT's in-depth research "The Evolution of the Economic System", which examines the country's transformation between 1927 and 2024. The figures show astonishing growth: in the late 1920s, Italy had around 1.5 million firms and 5.4 million employees; today, that number has climbed to 2.5 million equivalent businesses and a remarkable 12.9 million people. Not only has the scale of our economy altered, but so has its nature, thanks to the rise in the tertiary and services industries. Manufacturing, which employed half of the national workforce in 1927, currently accounts for over 30%. Simultaneously, vital sectors such as trade, tourism, financial services, and construction have grown. A true technological and structural revolution has also occurred in the industrial sphere. The textile and clothing sector, once a pillar of the economy, has seen its manufacturing workforce shrink from 40% to less than 8%. In its stead, mechanical engineering sectors have arisen, assuming the lead with 42% of industrial employment. Completing this modernization are the chemicals and pharmaceuticals industries, as well as high-tech and research-based sectors, which have doubled employment since the 1920s.