£12k
−30%vs Sept 2024Active12870006Private limited companyFalmouth
BLACKROCK FIRE & SECURITY SOLUTIONS LTD
Significant control: Mark James Richardson (25–50%), Matthew David Tidball (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Non-trading company (SIC 74990). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
BLACKROCK FIRE & SECURITY SOLUTIONS LTD is an active private limited company (company number 12870006) incorporated on 10 September 2020, registered in Falmouth. Its registered activity is non-trading company (SIC 74990). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £12k, with 4 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 30% on the prior period (£17k).
Peer position · net assets
By net assets it sits in the top quarter of 4,124 comparable companies in Other (median £2, upper quartile £360).
02
Ownership and control
- Mr Mark James Richardson
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Matthew David Tidball
- 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
- 10 September 20206 yrs ago
- Next accounts due
- 30 June 2027in 247 days
- Confirmation statement due
- 24 September 2027in 333 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74990
- Non-trading company
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
4
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £12k | — | — | £49k | — | — | 4 |
| 30 September 2024 | £17k | — | — | £42k | — | — | 4 |
Current ratio1.25Current 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 £11,695 at 30 September 2025
- Net assets down 25% or more on the prior period-30.0% vs prior period
- Incorporated five or more years agoIncorporated 10 September 2020
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 333 days
- Next accounts duein 247 days
- Accounts period endNet assets £12k · micro accounts
- Accounts period endNet assets £17k · micro accounts
- Incorporated
08
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- CHAMELEON TECHNOLOGY HOLDINGS LIMITEDHarrogate · inc. Sept 2020
- THE MITRE (CHELTENHAM) LTDShrewsbury · inc. Sept 2020
All companies incorporated on 10 September 2020 · in Sept 2020.
09
Reminders for BLACKROCK FIRE & SECURITY SOLUTIONS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.