In 2023, the number of sewerage enterprises in Italy stood unchanged, consistent with the forecasted figure of 1.41 thousand enterprises for the subsequent five years. The zero year-on-year variation indicates stabilization, suggesting minimal growth or contraction. Over a five-year horizon until 2028, the annual Compound Annual Growth Rate (CAGR) reflects a stable sector with no discernible growth.

Future trends to watch include:

Potential regulatory changes or environmental policies affecting operational dynamics in the sewerage industry.
Technological advancements fostering efficiency and possibly impacting enterprise numbers.
Economic conditions leading to consolidation or diversification within the sector.