£99k
+40%vs Apr 2024Active03355536Private limited companyLondon
SECURITY KEYHOLDING LTD
B76/10001
Summary
SECURITY KEYHOLDING LTD is an active private limited company (company number 03355536) incorporated on 17 April 1997, registered in London. Its registered activity is private security activities (SIC 80100). Latest small accounts cover the period ending 30 April 2025, showing net assets of £99k and cash of £2,504, with 4 employees on average. Net assets rose 40% on the prior period (£71k).
Peer position · net assets
By net assets it sits in the top quarter of 1,454 comparable companies in London (median £868, upper quartile £13k).
02
Key dates
- Incorporated
- 17 April 199729 yrs ago
- Next accounts due
- 30 January 2027in 100 days
- Confirmation statement due
- 1 May 2027in 191 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 80100
- Private security activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£2,504
+65%vs Apr 2024Not reported
4
No changevs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £99k | £2,504 | £109k | — | — | — | 4 |
| 30 April 2024 | £71k | £1,517 | £94k | — | — | — | 4 |
Cash per employee£626Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
76 / 100 · grade B
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £98,792 at 2025-04-30 |
| +8 | Net assets growing+39.9% vs prior period |
| +8 | EstablishedIncorporated 1997-04-17 (29 years) |
| 76 | Score, grade B |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Mr John Barry Mayes
- 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.
07
Timeline
- Confirmation statement duein 191 days
- Next accounts duein 100 days
- Accounts period endNet assets £99k · small accounts
- Accounts period endNet assets £71k · small accounts
- Incorporated
08
Similar companies in London
- PAGE PROTECTIVE SERVICES LTDLondon · inc. Mar 1997
- 1SC GUARDING LIMITEDLondon · inc. Jul 1997
- SCREEN INTERNATIONAL SECURITY SERVICES LIMITEDLondon · inc. Dec 1996
- DELKOT SECURITY SERVICES (LONDON) LIMITEDLondon · inc. Oct 1997
- CORPS SECURITY (UK) LIMITEDLondon · inc. Nov 1997
- SERVOCA SECURE SOLUTIONS LIMITEDLondon · inc. Dec 1997
All companies incorporated on 17 April 1997 · in Apr 1997.
09
Reminders for SECURITY KEYHOLDING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.