South East Water

Water collection, treatment and supply · Snodland, Kent

South East Water

South East Water Limited

Photo: Nigel Chadwick · CC BY-SA 2.0
Losses 3 years runningCash down 48%Turnover up 23%ActiveLatest figures: 2026Group consolidated34 years on the register

Private limited company registered in Snodland, classed under “Water collection, treatment and supply”.

Headline figures

FY to Mar 2026 · Group consolidated

Turnover

For subscribers

Profit after tax

−£33.1m

Net assets

For subscribers

Cash

For subscribers

Employees

For subscribers

Retained reserves

For subscribers

What the numbers say

4 findings from the figures, in plain English

Written by rules from the figures on this page. Not a forecast or a credit opinion.

History

Pro
£202420252026
Profit after tax−£33.1m
Turnover
Net assets
Cash
Employees
Retained reserves

Every figure for all 3 years

“—” means we did not find the figure in a source; it is never filled with an estimate.

Balance sheet and ratios

From the filed balance sheets · £

Balance sheet202420252026
Current assets
of which cash
Creditors due within a year
Creditors due after a year
Net assets
Ratios
Profit marginProfit after tax as a share of turnover
Return on equityProfit after tax as a share of net assets
Current ratioCurrent assets for every £1 owed within a year
Cash ratioCash for every £1 owed within a year

5 balance-sheet lines and 4 ratios, every year

A ratio appears only for years where every line it needs was filed. Lines are as tagged in the accounts; nothing is added up or estimated.

Timeline

Checked 2026-10-21

  1. Directors
    Appointment of Mr Peter John Coman as a director on 13 October 2026
  2. Directors
    Termination of appointment of Mark Gerard Denis Mcardle as a director on 12 October 2026
  3. Directors
    Appointment of Caroline Louise Bystrom as a secretary on 11 August 2026
  4. Directors
    Termination of appointment of Nicolas Alexandre Desire Truillet as a secretary on 10 August 2026
  5. Directors
    Appointment of Mr John Halsall as a director on 23 July 2026
  6. Directors
    Termination of appointment of David Edwin Hinton as a director on 22 July 2026
  7. Directors
    Termination of appointment of Christopher Train as a director on 30 April 2026
  8. Directors
    Termination of appointment of Georgina Mary-Rose Haire as a director on 3 April 2026
  9. Directors
    Appointment of Ms Georgina Mary-Rose Haire as a director on 16 January 2026
  10. Accounts
    Group of companies' accounts made up to 31 March 2025
  11. Filing
    Resolutions (and 5 more like it since 3 February 2015)
  12. Shares
    Statement of capital following an allotment of shares on 13 May 2025 · GBP 324,312,354 (and 2 more like it since 19 February 2015)
  13. 26 earlier
    1. Ownership
      Change of details for South East Water (Holdings) Limited as a person with significant control on 8 April 2025
    2. Directors
      Appointment of Mrs Caroline Jane Sheridan as a director on 12 February 2025
    3. Directors
      Termination of appointment of John Anthony Barnes as a director on 12 February 2025
    4. Accounts
      Group of companies' accounts made up to 31 March 2024
    5. Directors
      Appointment of Mr William Francis Michael Mckinstry as a director on 15 August 2024
    6. Directors
      Termination of appointment of Anne Noelle Le Gal as a director on 15 August 2024
    7. Directors
      Director's details changed for Mr Christopher Train on 30 January 2024
    8. Directors
      Director's details changed for Mr Mark Gerard Denis Mcardle on 30 January 2024
    9. Directors
      Appointment of Anne Noelle Le Gal as a director on 18 December 2023
    10. Directors
      Termination of appointment of Oliver Jan Schubert as a director on 18 December 2023
    11. Accounts
      Group of companies' accounts made up to 31 March 2023
    12. Directors
      Appointment of Oliver Jan Schubert as a director on 9 March 2023
    13. Directors
      Termination of appointment of Anne Noelle Le Gal as a director on 9 March 2023
    14. Directors
      Termination of appointment of Christopher Francis Girling as a director on 10 January 2023
    15. Directors
      Appointment of Ms Lisa Jane Clement as a director on 11 January 2023
    16. Accounts
      Group of companies' accounts made up to 31 March 2022
    17. Directors
      Termination of appointment of Nicholas Robin Salmon as a director on 31 March 2022
    18. Directors
      Appointment of Mr Christopher Train as a director on 24 February 2022
    19. Directors
      Appointment of Mr Mark Gerard Denis Mcardle as a director on 9 February 2022
    20. Directors
      Termination of appointment of Rachel Amelia Drew as a director on 9 February 2022
    21. Accounts
      Group of companies' accounts made up to 31 March 2021
    22. Directors
      Termination of appointment of Marissa Ann Szczepaniak as a director on 18 June 2021
    23. Directors
      Appointment of Anne Noelle Le Gal as a director on 18 June 2021
    24. Accounts
      Group of companies' accounts made up to 31 March 2020
    25. Filing
      Memorandum and Articles of Association (and 1 more like it since 13 November 2020)
    26. Directors
      Termination of appointment of Paul Butler as a director on 31 July 2020

From the Companies House filing history. Routine confirmation statements are left out, and a run of the same filing is shown once.

Questions people ask

›What does South East Water do?

Private limited company registered in Snodland, classed under “Water collection, treatment and supply”. In its own words: “At home or on the go, you can stay up to date with what is going on in your area with AquAlerter.”

›How much turnover does South East Water make?

Answered in the full report

›Is South East Water profitable?

No: it made a loss after tax of £33.1m in the year to 31 March 2026, its latest filed accounts.

›Who runs and owns South East Water?

Its directors are Caroline Louise Bystrom, Lisa Jane Clement, Peter John Coman, Andrew Robert Farmer, John Halsall and 3 more. Its owners are shown to subscribers.

›Where is South East Water based?

Its registered office is South East Water Limited, Rocfort Road, Snodland, Kent, ME6 5AH, in Snodland, Kent.

›When was South East Water founded?

South East Water Limited was incorporated on 4 February 1992.

›Is South East Water still trading?

The register lists South East Water Limited as active.