A.D.L. SECURITY SERVICES LIMITED
Significant control: Spy Alarms Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 A.D.L. Security Services Limited sell?
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.
Summary
A.D.L. SECURITY SERVICES LIMITED is an active private limited company (company number 02102649) incorporated on 23 February 1987, registered in London. Its registered activity is security systems service activities (SIC 80200). Accounts are on file at Companies House (dormant) but not yet parsed into this record.
There are 373 companies in security systems service activities in London with filed accounts; the median reports net assets of £2,334 and is 8 years old.
Ownership and control
- Spy Alarms Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- Mr Thomas Henry Greville Howard
- owns 25–50% of shares
- Mr Simon Delaval Beart
- owns 25–50% 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.
Key dates
- Incorporated
- 23 February 198739 yrs ago
- First accounts due
- 23 November 198813850 days overdue
- Confirmation statement due
- 9 March 2027in 135 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 80200
- Security systems service activities
- Accounts type
- Dormant
Financials
Accounts exist on the register but their figures are not in this dataset yet.
Filing and accounts signals
- Incorporated five or more years agoIncorporated 23 February 1987
- Accounts past their due dateDue 23 November 1988
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.
Timeline
- Confirmation statement duein 135 days
- First accounts due13850 days overdue
- Incorporated
Similar companies in London
- TELECOM ALARMS LIMITEDLondon · inc. Sept 1986
- SECUREBASE LIMITEDLondon · inc. Jan 1988
- M.J. SECURITY SYSTEMS LIMITEDCharlton · inc. Jul 1988
- SPY ALARMS LIMITEDLondon · inc. Jun 1985
- G. D. SECURITY SYSTEMS LIMITEDLondon · inc. Apr 1984
- LONDON INTERNAL SECURITY SYSTEMS LIMITEDLondon · inc. Nov 1983
All companies incorporated on 23 February 1987 · in Feb 1987.
Reminders for A.D.L. SECURITY SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.