£38k
+19%vs Sept 2024Active04222195Private limited companyBerkshire
ACE THAMES SECURITY LIMITED
Significant control: Trevor David Wareham (25–50%), Lynne Wareham (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Ace Thames Security 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.
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01
Summary
ACE THAMES SECURITY LIMITED is an active private limited company (company number 04222195) incorporated on 23 May 2001, registered in Berkshire. Its registered activity is security systems service activities (SIC 80200). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £38k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 19% on the prior period (£32k).
Peer position · net assets
By net assets it sits in the upper half of 114 comparable companies in Reading (median £2,584, upper quartile £44k).
02
Ownership and control
- Mr Trevor David Wareham
- owns 25–50% of shares
- Mrs Lynne Wareham
- 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.
03
Key dates
- Incorporated
- 23 May 200125 yrs ago
- Next accounts due
- 30 June 2027in 249 days
- Confirmation statement due
- 6 June 2027in 225 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 80200
- Security systems service activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £38k | — | — | £44k | — | — | 2 |
| 30 September 2024 | £32k | — | — | £42k | — | — | 2 |
Current ratio1.45Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £37,782 at 30 September 2025
- Net assets up 10% or more on the prior period+19.2% vs prior period
- Incorporated five or more years agoIncorporated 23 May 2001
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 249 days
- Confirmation statement duein 225 days
- Accounts period endNet assets £38k · micro accounts
- Accounts period endNet assets £32k · micro accounts
- Incorporated
08
Similar companies in Reading
- TRB CONTRACTS LIMITEDWokingham · inc. Apr 2001
- VISUAL ELECTRONIC SERVICES UK LIMITEDGerrards Cross · inc. Jan 2001
- ZADA-TECHNOLOGY LTD.Maidenhead · inc. Oct 2000
- OMEGA SECURITY LIMITEDBracknell · inc. Jan 2002
- SOS SECURITY SYSTEMS LTDBourne End · inc. May 2002
- VIGIL FIRE & SECURITY LIMITEDHartley Wintney · inc. May 2002
All companies incorporated on 23 May 2001 · in May 2001.
09
Reminders for ACE THAMES SECURITY LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.