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Business and domestic software development · Potters Bar, Hertfordshire

Deepnet Security

Deepnet Security Limited

ActiveLatest figures: 2025Abridged accountsCompany only23 years on the register

Private limited company registered in Potters Bar, classed under “Business and domestic software development”.

Headline figures

FY to Mar 2025 · Company only

Turnover

For subscribers

Profit after tax

—

Not filed: small-company exemption

Net assets

For subscribers

Cash

For subscribers

Employees

For subscribers

Retained reserves

For subscribers

What the numbers say

2 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
£20212022*202320242025
Profit after tax—
Turnover
Net assets
Cash
Employees
Retained reserves

Every figure for all 5 years

“—” means we did not find the figure in a source; it is never filled with an estimate. * Restated: the next year's accounts printed different figures for this year, and those later figures are shown.

Balance sheet and ratios

From the filed balance sheets · £

Balance sheet2022202320242025
Current assets
of which debtors
of which cash
Creditors due within a year
Net current assets
Net assets
Ratios
Current ratioCurrent assets for every £1 owed within a year
Cash ratioCash for every £1 owed within a year
Creditors to assetsEverything owed to creditors as a share of fixed plus current assets

6 balance-sheet lines and 3 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 2026-10-19

  1. Accounts
    Total exemption full accounts made up to 31 March 2025
  2. Accounts
    Total exemption full accounts made up to 31 March 2024
  3. Accounts
    Total exemption full accounts made up to 31 March 2023
  4. Accounts
    Total exemption full accounts made up to 31 March 2022
  5. Accounts
    Total exemption full accounts made up to 31 March 2021
  6. Accounts
    Total exemption full accounts made up to 31 March 2020
  7. Ownership
    Cessation of Yurong Lin as a person with significant control on 16 June 2020
  8. Ownership
    Notification of Diginet Security Ltd as a person with significant control on 16 June 2020
  9. Accounts
    Total exemption full accounts made up to 31 March 2019
  10. Accounts
    Total exemption full accounts made up to 31 March 2018
  11. Accounts
    Total exemption full accounts made up to 31 March 2017
  12. Address
    Registered office address changed from Comer Business Centres North London Business Park Oakleigh Road South New Southgate London N11 1GN to The Enterprise Centre Unit 47 the En…
  13. 24 earlier
    1. Accounts
      Total exemption small company accounts made up to 31 March 2016
    2. Accounts
      Total exemption small company accounts made up to 31 March 2015
    3. Accounts
      Total exemption small company accounts made up to 31 March 2014
    4. Accounts
      Total exemption small company accounts made up to 31 March 2013
    5. Address
      Registered office address changed from Northway House 1379 High Road London N20 9LP United Kingdom on 18 March 2013
    6. Accounts
      Total exemption small company accounts made up to 31 March 2012
    7. Directors
      Termination of appointment of Lawrence Impey as a director (and 1 more like it since 19 September 2012)
    8. Directors
      Appointment of Lawrence Impey as a director
    9. Accounts
      Total exemption small company accounts made up to 31 March 2011
    10. Accounts
      Total exemption small company accounts made up to 31 March 2010
    11. Directors
      Appointment of Mr Mingfa Ma as a director
    12. Directors
      Termination of appointment of William Hugh as a director
    13. Accounts
      Total exemption small company accounts made up to 31 March 2009
    14. Accounts
      Total exemption small company accounts made up to 31 March 2008
    15. Address
      Registered office changed on 11/06/2008 from suite g maples business centre 144 liverpool road london N1 1LA
    16. Accounts
      Total exemption small company accounts made up to 31 March 2007
    17. Directors
      Director resigned (and 1 more like it since 18 September 2003)
    18. Accounts
      Total exemption small company accounts made up to 31 March 2006
    19. Filing
      Memorandum and Articles of Association
    20. Address
      Registered office changed on 22/08/06 from: 47 westminster palace gardens 1 - 7 artillery row london SW1P 1RR
    21. Filing
      Resolutions
    22. Name
      Certificate of change of name
    23. Accounts
      Total exemption small company accounts made up to 31 March 2005
    24. Accounts
      Accounts for a dormant company made up to 31 March 2004

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 Deepnet Security do?

Private limited company registered in Potters Bar, classed under “Business and domestic software development”.

›How much turnover does Deepnet Security make?

Answered in the full report

›Is Deepnet Security profitable?

Deepnet Security's profit isn't public: small companies may file without a profit and loss account.

›How many people work at Deepnet Security?

Answered in the full report

›Who runs and owns Deepnet Security?

Answered in the full report

›Where is Deepnet Security based?

Its registered office is The Enterprise Centre Unit 47 The Enterprise Centre, Cranbourne Road, Potters Bar, Hertfordshire, EN6 3DQ, in Potters Bar, Hertfordshire.

›When was Deepnet Security founded?

Deepnet Security Limited was incorporated on 15 September 2003.

›Is Deepnet Security still trading?

The register lists Deepnet Security Limited as active.