SENTRY CONCEPTS LTD
Company number 12809531 · Active · London WC2H 9JQ
SENTRY CONCEPTS LTD is an active private limited company (company number 12809531) incorporated on 12 August 2020, registered in London. Its registered activity is private security activities (SIC 80100). Latest micro accounts cover the period ending 31 August 2025, showing net assets of £165, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 92% on the prior period (£1,983).
By net assets it sits in the lower half of 1,454 comparable companies in London (median £868, upper quartile £13k).
Key dates
- Incorporated
- 12 August 2020
- Next accounts due
- 31 May 2027 — in 221 days
- Confirmation statement due
- 26 August 2027 — in 308 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 80100
- Private security activities
- SIC 85590
- Other education n.e.c.
- SIC 86220
- Specialists medical practice activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 August 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £165 | — | — | £11k | — | — | 0 |
| 31 August 2024 | £1,983 | — | — | £6,340 | — | — | 0 |
- Current ratio
- 0.3 — current liabilities exceed current assets
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.
Firmoscan score: 52/100 (grade C)
- +10 Positive net assets — Net assets £165 at 2025-08-31
- -8 Net assets falling — -91.7% vs prior period
- -8 Current liabilities exceed current assets — Current ratio 0.3
- +8 Established — Incorporated 2020-08-12 (6 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr Ian Potter — owns 25–50% of shares; holds 25–50% of voting rights · since 12 August 2020
- Mrs Emily Potter — owns 25–50% of shares; holds 25–50% of voting rights · since 12 August 2020
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in London
Same activity (private security activities), closest in incorporation date.
- LIBORN SECURITY LTD — London, inc. Aug 2020
- PATRIOT SERVICES LIMITED — London, inc. Aug 2020
- BYBLOS ADVANCE SECURITY LTD — London, inc. Aug 2020
- PRAETOR GROUP LTD — London, inc. Aug 2020
- S RESOURCE MANAGEMENT LIMITED — London, inc. Aug 2020
- SERVICE SECURITY LTD — London, inc. Aug 2020
All companies incorporated on 12 August 2020 · in Aug 2020.
Reminders for SENTRY CONCEPTS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.