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Water Utilities in the UK - Market Size, Industry Analysis, Trends and Forecasts (2025-2029)

Luyi Geng Luyi Geng London, United Kingdom Last Updated: July 2025 SIC UK-E36

Revenue

£115.9bn

2025-26

£116.0bn

Past 5-Year Growth

Profit

£XX.Xbn

Employees

825k

Businesses

26,875

Wages

£XX.Xbn

Water Utilities in the UK industry analysis

Revenue generated by water utilities is largely determined by the water supply needs of commercial, residential and public customers, which are dictated by weather conditions and production volumes. Revenue in the Water Utilities industry is anticipated to inch upwards at a compound annual rate of 0.3% over the five years through 2025 to €115.9 billion, including a projected 0.1% growth in 2025.  With customers across Europe striving to consume less water and using smart meters to track water use, revenue has remained relatively stable. A sizeable drop in revenue in the two years through 2020 can be attributed to the COVID-19 outbreak hitting manufacturers’ production and leading to a decline in demand for water suppliers. Extreme weather and high inflation levels have pushed up operating costs, constraining profit growth. At the same time, growth in the number of data centres across Europe in recent years has contributed to growing water demands as data centres require vast amounts of water for cooling systems.

Trends and Insights

  • Water meters make consumption tracking much easier. Knowing how much customers are using means suppliers have been better placed to meet growing demand, while customers are able to be more environmentally conscious.
  • Meters make it easier to monitor water consumption. Environmental awareness has ticked up across Europe. Customers with smart water meters often use them to limit their water usage, while utility companies get help with billing customers more accurately.
  • Regional monopolies mean there’s limited price competition. The industry’s dominated by strictly regulated regional monopolies. Prices are predetermined and water utilities have to provide the best possible service to customers.
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Top Questions Answered in this Report

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What is the market size of the Water Utilities industry in the United Kingdom in 2025?

The market size of the Water Utilities industry in the United Kingdom is £115.9bn in 2025.

How many businesses are there in the Water Utilities industry in the United Kingdom in 2025?

There are 26,875 businesses in the Water Utilities industry in the United Kingdom, which has grown at a CAGR of 2.1 % between 2020 and 2025.

Has the Water Utilities industry in the United Kingdom grown or declined over the past 5 years?

The market size of the Water Utilities industry in the United Kingdom has been growing at a CAGR of 1.4 % between 2020 and 2025.

What is the forecast growth of the Water Utilities industry in the United Kingdom over the next 5 years?

Over the next five years, the Water Utilities industry in the United Kingdom is expected to grow.

What does the Water Utilities industry in the United Kingdom include?

Treated water distribution and Water treatment are part of the Water Utilities industry in the United Kingdom.

How competitive is the Water Utilities industry in the United Kingdom?

The level of competition is low and steady in the Water Utilities industry in the United Kingdom.

Everything you need in one report

  • Reliable market estimates from 2015-2030
  • Competitive analysis, industry segmentation, financial benchmarks
  • Powerful SWOT, Porter’s Five Forces and risk management frameworks
  • Online membership platform with PDF, Word, Excel and PPT exports

Table of Contents

External Environment

Highlights

Trends
  • Regulation & Policy
  • Assistance

Key Takeaways

The Drinking Water Directive regulates water companies in the EU. Other European countries also face strict regulations. Regulations relate to the quality and monitoring of drinking water and the responsibilities of water suppliers.

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External Drivers

Analysis

What demographic and macroeconomic factors impact the Water Utilities in the UK industry?

Financial Benchmarks

Highlights

Trends
  • Profit Margin
  • Average Wage
  • Largest Cost

Key Takeaways

Depreciation costs escalate as water companies spend more on infrastructure. Companies are pouring funds into plants, water pumps and wastewater treatment facilities to optimise the production process.

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Cost Structure

Charts
  • Share of Economy vs. Investment Matrix
  • Industry Cost Structure Benchmarks:
    • Marketing
    • Depreciation
    • Profit
    • Purchases
    • Wages
    • Rent
    • Utilities
    • Other
Analysis

What trends impact cost in the Water Utilities in the UK industry?


Key Ratios

Data tables
  • IVA/Revenue (2015-2030)
  • Imports/Demand (2015-2030)
  • Exports/Revenue (2015-2030)
  • Revenue per Employee (2015-2030)
  • Wages/Revenue (2015-2030)
  • Employees per Establishment (2015-2030)
  • Average Wage (2015-2030)

Country Benchmarks

European Leaders & Laggards

Data Tables

Top and bottom five countries listed for each:

  • Revenue Growth (2025)
  • Business Growth (2025)
  • Job Growth (2025)

European Country Performance

Data Tables

Rankings available for 37 countries. Statistics ranked include:

  • IVA/Revenue (2025)
  • Imports/Demand (2025)
  • Exports/Revenue (2025)
  • Revenue per Employee (2025)
  • Wages/Revenue (2025)
  • Employees per Establishment (2025)
  • Average Wage (2025)

Structural Comparison

Data Tables

Trends in 37 countries benchmarked against trends in Europe

  • Concentration
  • Competition
  • Barriers to Entry
  • Buyer Power
  • Supplier Power
  • Volatility
  • Capital Intensity
  • Innovation
  • Life Cycle

Key Statistics

Industry Data

Data Tables

Including values and annual change:

  • Revenue (2015-2030)
  • IVA (2015-2030)
  • Establishments (2015-2030)
  • Enterprises (2015-2030)
  • Employment (2015-2030)
  • Exports (2015-2030)
  • Imports (2015-2030)
  • Wages (2015-2030)

Methodology

Where does IBISWorld source its data?

IBISWorld is a world-leading provider of business information, with reports on 5,000+ industries in Australia, New Zealand, North America, Europe and China. Our expert industry analysts start with official, verified and publicly available sources of data to build an accurate picture of each industry.

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