The number of enterprises in the UK sewerage sector is forecasted to grow modestly from 1.09 thousand in 2024 to 1.12 thousand by 2028, reflecting a compound annual growth rate (CAGR) of approximately 0.68%. This slight increase indicates a stable yet slow expansion in the industry. The year-on-year growth rate remains around 0.91% between 2024 and 2028, demonstrating steady but limited growth over the forecast period.

Future trends to watch for:

Regulatory changes and environmental policies that may impact sector dynamics.
Technological innovations aimed at improving efficiency and sustainability.
Market consolidation trends as smaller enterprises may merge or be acquired by larger entities.