Active14492244Private limited companyTowcester

MULLEN SECURITY LTD

Significant control: Kristian Michael Mullen (75–100%)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Private security activities (SIC 80100). 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

MULLEN SECURITY LTD is an active private limited company (company number 14492244) incorporated on 18 November 2022, registered in Towcester. Its registered activity is private security activities (SIC 80100). Latest small accounts cover the period ending 30 November 2025, showing net assets of £18k and cash of £1,484, with 1 employee on average. Net assets rose 17750% on the prior period (£100). Across the last 3 periods on record the net-asset trend is rising.

Peer position · net assets

By net assets it sits in the top quarter of 76 comparable companies in Northampton (median £800, upper quartile £12k).

02

Ownership and control

1 active
  • Mr Kristian Michael Mullen
    Individual · since 18 November 2022
    • owns 75–100% of shares
    • holds 75–100% of voting rights

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
18 November 20223 yrs ago
Next accounts due
30 August 2027in 311 days
Confirmation statement due
2 December 2026in 40 days

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

04

Activity

SIC 80100
Private security activities
SIC 80200
Security systems service activities
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

3 periods on record · latest ending 30 November 2025
Net assets
£18k
+17750%vs Nov 2024
Cash at bank
£1,484
Not reported the period before
Turnover
Not reported
Employees
1
vs Nov 2024
Net assets
£18k
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 November 2025£18k£1,484£23k———1
30 November 2024£100—£100———0
30 November 2023£100—£100———0
Cash per employee£1,484Cash ÷ 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 £17,850 at 30 November 2025
  • Net assets up 10% or more on the prior period+17750.0% vs prior period
  • Three or more accounting periods on record3 periods on record
  • Incorporated two to five years agoIncorporated 18 November 2022

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. Next accounts duein 311 days
  2. Confirmation statement duein 40 days
  3. Accounts period endNet assets £18k · small accounts
  4. Accounts period endNet assets £100 · small accounts
  5. Accounts period endNet assets £100 · small accounts
  6. Incorporated
08

Similar companies in Northampton

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

Reminders for MULLEN SECURITY LTD

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.