£3,415
−80%vs Nov 2024Active05996253Private limited companyNottingham
ALC SECURITY SYSTEMS LIMITED
Significant control: Alan Colclough (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Alc Security Systems Limited sell?
Registered activity: Installation of industrial machinery and equipment (SIC 33200). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
ALC SECURITY SYSTEMS LIMITED is an active private limited company (company number 05996253) incorporated on 13 November 2006, registered in Nottingham. Its registered activity is installation of industrial machinery and equipment (SIC 33200). Latest abridged accounts cover the period ending 29 November 2025, showing net assets of £3,415 and cash of £3,458, with 1 employee on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 80% on the prior period (£17k).
Peer position · net assets
By net assets it sits in the lower half of 57 comparable companies in Nottingham (median £20k, upper quartile £116k).
02
Ownership and control
- Mr Alan Colclough
- owns 75–100% of shares
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
- 13 November 200619 yrs ago
- Next accounts due
- 29 August 2027in 309 days
- Confirmation statement due
- 27 November 2026in 34 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 33200
- Installation of industrial machinery and equipment
- Accounts type
- Unaudited Abridged
- Size band
- MicroCompanies Act thresholds
05
Financials
£3,458
−36%vs Nov 2024Not disclosed
1
No changevs Nov 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 29 November 2025 | £3,415 | £3,458 | £3,320 | — | — | — | 1 |
| 29 November 2024 | £17k | £5,391 | £24k | — | — | — | 1 |
Cash per employee£3,458Cash ÷ 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
- Net assets above zeroNet assets £3,415 at 29 November 2025
- Net assets down 25% or more on the prior period-80.0% vs prior period
- Incorporated five or more years agoIncorporated 13 November 2006
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
- Next accounts duein 309 days
- Confirmation statement duein 34 days
- Accounts period endNet assets £3,415 · abridged accounts
- Accounts period endNet assets £17k · abridged accounts
- Incorporated
08
Similar companies in Nottingham
- AMPTRON ELECTRICAL SERVICES LIMITEDNottingham · inc. Dec 2006
- GRACE JAMES SOLUTIONS LIMITEDMansfield · inc. Sept 2006
- APOLLO SYSTEMS UK LIMITEDNewark · inc. Dec 2005
- NCL INSTRUMENT SERVICES LIMITEDNottingham · inc. Jun 2008
- NOT JUST COOLING LIMITEDNottingham · inc. Sept 2008
- ELITE LIFT INSTALLATIONS LIMITEDNottingham · inc. Aug 2004
All companies incorporated on 13 November 2006 · in Nov 2006.
09
Reminders for ALC SECURITY SYSTEMS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.