£883k
+18%vs Mar 2025Active06433997Private limited companyMaidstone
PRISM ALARMS & SECURITY LIMITED
Significant control: Timothy Paul Keywood (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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01
Summary
PRISM ALARMS & SECURITY LIMITED is an active private limited company (company number 06433997) incorporated on 22 November 2007, registered in Maidstone. Its registered activity is private security activities (SIC 80100). Latest small accounts cover the period ending 31 March 2026, showing net assets of £883k and cash of £618k, with 6 employees on average. Net assets rose 18% on the prior period (£751k). 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 157 comparable companies in Kent (median £224, upper quartile £13k).
02
Ownership and control
- Mr Timothy Paul Keywood
- 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
- 22 November 200718 yrs ago
- Next accounts due
- 31 December 2027in 429 days
- Confirmation statement due
- 6 December 2026in 39 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
£618k
+43%vs Mar 2025Not reported
6
−25%vs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £883k | £618k | £395k | £182k | — | — | 6 |
| 31 March 2025 | £751k | £432k | £656k | — | — | — | 8 |
| 31 March 2024 | £651k | £616k | £148k | — | — | — | 6 |
Current ratio5.62Current assets ÷ creditors within one year
Cash per employee£103kCash ÷ 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 £883,297 at 31 March 2026
- Net assets up 10% or more on the prior period+17.5% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 5.62
- Cash at bank of £50,000 or moreCash £617,725
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 22 November 2007
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 429 days
- Confirmation statement duein 39 days
- Accounts period endNet assets £883k · small accounts
- Accounts period endNet assets £751k · small accounts
- Accounts period endNet assets £651k · small accounts
- Incorporated
08
Similar companies in Kent
- BLACKSTONE CONSULTANCY LTDCrowborough · inc. Feb 2008
- SBH SECURITY LTDSevenoaks · inc. Jun 2007
- W H SECURITY LIMITEDTunbridge Wells · inc. Oct 2006
- YETI SECURITY SERVICES LTDFolkestone · inc. Jul 2006
- VC SECURITY SERVICES LIMITEDGillingham · inc. Jul 2006
- DOTSYTINE CONSULTING LIMITEDChatham · inc. Apr 2009
All companies incorporated on 22 November 2007 · in Nov 2007.
09
Reminders for PRISM ALARMS & SECURITY LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.