ANALYSIS OF PROCUREMENTS AND THE SUPPLY CHAIN Analysing the procurement values for the business macro areas –Energy Infrastructure (generation and networks), Commercial and Trading (sales and call centres), Water (including Acea Elabori, for services provided to the sector), Environment (waste-to-energy and environmental services) and Corporate (Acea SpA) – the largest changes compared to the previous year were recorded for the Water segment (+in particular with the increase in orders for “works”, and for Commercial and Trading (+150%), for “goods and services” orders.