£116k
vs Apr 2024Active12049240Private limited companyDoncaster
DONCASTER SECURITY OPERATIONS CENTRE LIMITED
Significant control: .Big Yellow Self Storage Company Limited (50–75%), John Ottavio D'Aprano (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Doncaster Security Operations Centre 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
DONCASTER SECURITY OPERATIONS CENTRE LIMITED is an active private limited company (company number 12049240) incorporated on 13 June 2019, registered in Doncaster. Its registered activity is security systems service activities (SIC 80200). Latest small accounts cover the period ending 30 April 2025, showing net assets of £116k and cash of £410k, with 19 employees on average. Net assets rose 411% on the prior period (−£37k).
Peer position · net assets
By net assets it sits in the top quarter of 112 comparable companies in Sheffield (median £3,308, upper quartile £37k).
02
Ownership and control
- .Big Yellow Self Storage Company Limited
- owns 50–75% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
- Mr John Ottavio D'Aprano
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Ds Security Group Limited
- owns 25–50% of shares
- holds 25–50% 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
- 13 June 20197 yrs ago
- Next accounts due
- 30 January 2027in 97 days
- Confirmation statement due
- 27 June 2027in 245 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
£410k
+134%vs Apr 2024Not reported
19
+12%vs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £116k | £410k | £378k | — | — | — | 19 |
| 30 April 2024 | −£37k | £175k | £311k | — | — | — | 17 |
Cash per employee£22kCash ÷ 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 £115,702 at 30 April 2025
- Net assets up 10% or more on the prior period+411.1% vs prior period
- Cash at bank of £50,000 or moreCash £409,890
- Incorporated five or more years agoIncorporated 13 June 2019
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 245 days
- Next accounts duein 97 days
- Accounts period endNet assets £116k · small accounts
- Accounts period endNet liabilities £37k · small accounts
- Incorporated
08
Similar companies in Sheffield
- CADRE GROUP UK LTDSheffield · inc. Aug 2019
- BGN SECURITY LTDSheffield · inc. Aug 2019
- EYE ON SECURITY SYSTEMS LIMITEDSheffield · inc. Aug 2019
- GRIMSBY RETAILERS IN PARTNERSHIP CICGrimsby · inc. Aug 2019
- ELH SECURITY LTDSheffield · inc. Sept 2019
- N S TOMLINSON SECURITY SERVICES LTDChesterfield · inc. Sept 2019
All companies incorporated on 13 June 2019 · in Jun 2019.
09
Reminders for DONCASTER SECURITY OPERATIONS CENTRE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.