Top Water companies in United Kingdom by Revenue

This ranking features the top 12 Water companies in United Kingdom ranked by Revenue, totaling a Revenue of USD 43.73 B, for June 17, 2025.

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Frequently Asked Questions
  • Which Water company in United Kingdom has the highest Revenue ?

    The Water company in United Kingdom with the highest Revenue is Ferguson plc (LSE: FERG.L) at USD 29.64 B.

  • Which Water company in United Kingdom has the lowest Revenue ?

    The Water company in United Kingdom with the lowest Revenue is Iofina plc (LSE: IOF.L) at None.