£23k
−41%vs Oct 2024ActiveSC468741Private limited companyGlasgow
1ST CORPORATE SECURITY LTD
Significant control: Colin Ruddie (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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01
Summary
1ST CORPORATE SECURITY LTD is an active private limited company (company number SC468741) incorporated on 31 January 2014, registered in Glasgow. Its registered activity is private security activities (SIC 80100). Latest micro accounts cover the period ending 30 October 2025, showing net assets of £23k, with 71 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 41% on the prior period (£39k).
Peer position · net assets
By net assets it sits in the top quarter of 85 comparable companies in Glasgow (median £3,339, upper quartile £21k).
02
Ownership and control
- Mr Colin Ruddie
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Edward Tobin
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Christopher Edward Tobin
- owns 25–50% of shares
- holds 25–50% 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. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 31 January 201412 yrs ago
- Next accounts due
- 30 July 2027in 280 days
- Confirmation statement due
- 14 February 2027in 114 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 80100
- Private security activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
71
+1%vs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 October 2025 | £23k | — | — | £383k | — | — | 71 |
| 30 October 2024 | £39k | — | — | £363k | — | — | 70 |
Current ratio0.95Current 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 £23,111 at 30 October 2025
- Net assets down 25% or more on the prior period-40.7% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.95
- Incorporated five or more years agoIncorporated 31 January 2014
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 280 days
- Confirmation statement duein 114 days
- Accounts period endNet assets £23k · micro accounts
- Accounts period endNet assets £39k · micro accounts
- Incorporated
08
Similar companies in Glasgow
- JOHNSTON SAFETY & SECURITY LTD.Glasgow · inc. Feb 2014
- NIVEN SECURITY SERVICES LTDGlasgow · inc. Jan 2014
- BRITANNIA RISKS LIMITEDGlasgow · inc. Apr 2014
- ANUBIS SECURITY LTDCarluke · inc. Jul 2014
- AMAC FACILITIES LIMITEDGlasgow · inc. Jul 2014
- PRIME SECURE SYSTEMS LTDGlasgow · inc. May 2013
All companies incorporated on 31 January 2014 · in Jan 2014.
09
Reminders for 1ST CORPORATE SECURITY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.