Active09362296Private limited companyEssex

KETOS SECURITY LIMITED

Significant control: Reece Alan Smith (25–50%), Alfie Martin Smith (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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Registered activity: Security systems service activities (SIC 80200). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

KETOS SECURITY LIMITED is an active private limited company (company number 09362296) incorporated on 19 December 2014, registered in Essex. Its registered activity is security systems service activities (SIC 80200). Latest small accounts cover the period ending 31 March 2025, showing net assets of £31k and cash of £1,379, with 4 employees on average. Net assets rose 108% on the prior period (£15k).

Peer position · net assets

By net assets it sits in the upper half of 565 comparable companies in Greater London (median £3,393, upper quartile £35k).

02

Ownership and control

2 active · 2 other
  • Mr Reece Alan Smith
    Individual · since 11 August 2025
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr Alfie Martin Smith
    Individual · since 11 August 2025
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr Gary Yam
    Individual · since 6 April 2016 · ceased 15 March 2019
    • owns 50–75% of shares
  • Mr Alberto Antonio Vincenzo Francesco Rossetti
    Individual · since 15 March 2019 · ceased 11 August 2025
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
19 December 201411 yrs ago
Next accounts due
31 December 2026in 68 days
Confirmation statement due
2 January 2027in 70 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 80200
Security systems service activities
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 March 2025
Net assets
£31k
+108%vs Mar 2024
Cash at bank
£1,379
−93%vs Mar 2024
Turnover
Not reported
Employees
4
No changevs Mar 2024
Net assets
£31k
Cash at bank
£1,379
Average employees
4
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 March 2025£31k£1,379£39k———4
31 March 2024£15k£19k£57k———4
Cash per employee£345Cash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £31,316 at 31 March 2025
  • Net assets up 10% or more on the prior period+107.8% vs prior period
  • Incorporated five or more years agoIncorporated 19 December 2014

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 70 days
  2. Next accounts duein 68 days
  3. Accounts period endNet assets £31k · small accounts
  4. Accounts period endNet assets £15k · small accounts
  5. Incorporated
08

Similar companies in Greater London

Same activity (security systems service activities), closest in incorporation date
09

Reminders for KETOS SECURITY LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.