£392k
+10%vs Jun 2024Active02728491Private limited companyBoston
CONCEPT SMOKE SCREEN LIMITED
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Concept Smoke Screen 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
CONCEPT SMOKE SCREEN LIMITED is an active private limited company (company number 02728491) incorporated on 3 July 1992, registered in Boston. Its registered activity is security systems service activities (SIC 80200). Latest small accounts cover the period ending 30 June 2025, showing net assets of £392k and cash of £15k, with 8 employees on average. Net assets rose 10% on the prior period (£355k).
Peer position · net assets
By net assets it sits in the top quarter of 654 comparable companies in Other (median £4,180, upper quartile £42k).
02
Ownership and control
No active person with significant control is registered.
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
- 3 July 199234 yrs ago
- Next accounts due
- 30 March 2027in 155 days
- Confirmation statement due
- 17 July 2027in 264 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
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£15k
−13%vs Jun 2024Not reported
8
No changevs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £392k | £15k | £304k | £360k | — | — | 8 |
| 30 June 2024 | £355k | £17k | £283k | £432k | — | — | 8 |
Current ratio1.95Current assets ÷ creditors within one year
Cash per employee£1,837Cash ÷ 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 £392,061 at 30 June 2025
- Net assets up 10% or more on the prior period+10.3% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 1.95
- Incorporated five or more years agoIncorporated 3 July 1992
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
- Confirmation statement duein 264 days
- Next accounts duein 155 days
- Accounts period endNet assets £392k · small accounts
- Accounts period endNet assets £355k · small accounts
- Incorporated
08
Similar companies in the UK
- SPS SECURITY LIMITEDHull · inc. Aug 1992
- PREMIER SERVICES (FIFE) LIMITEDDunfermline · inc. Sept 1992
- CAM-TEC SYSTEMS LIMITEDNewton Aycliffe · inc. Apr 1992
- DOORPHONES SERVICES LIMITEDHemel Hempstead · inc. Nov 1992
- GUARDIAN SECURITY SERVICES OF HULL LIMITEDHull · inc. Jul 1993
- HOMEWATCH SECURITY LIMITEDPeterborough · inc. Aug 1993
All companies incorporated on 3 July 1992 · in Jul 1992.
09
Reminders for CONCEPT SMOKE SCREEN LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.