£471k
+75%vs Aug 2024Active05606087Private limited companyLondon
CRITICAL SIMULATIONS LIMITED
Significant control: 10000 Volt Technologies Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Critical Simulations Limited sell?
Registered activity: Ready-made interactive leisure and entertainment software development (SIC 62011). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CRITICAL SIMULATIONS LIMITED is an active private limited company (company number 05606087) incorporated on 28 October 2005, registered in London. Its registered activity is ready-made interactive leisure and entertainment software development (SIC 62011). Latest small accounts cover the period ending 31 August 2025, showing net assets of £471k and cash of £428k, with 4 employees on average. Net assets rose 75% on the prior period (£270k).
Peer position · net assets
By net assets it sits in the top quarter of 1,352 comparable companies in London (median £131, upper quartile £15k).
02
Ownership and control
- 10000 Volt Technologies Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Prof Jonathan Paul Crego
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mrs Sharon Lesley Crego
- 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
- 28 October 200520 yrs ago
- Next accounts due
- 31 May 2027in 217 days
- Confirmation statement due
- 11 November 2026in 16 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62011
- Ready-made interactive leisure and entertainment software development
- SIC 70229
- Management consultancy activities other than financial management
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£428k
−12%vs Aug 2024Not reported
4
No changevs Aug 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £471k | £428k | £480k | — | — | — | 4 |
| 31 August 2024 | £270k | £484k | £67k | — | — | — | 4 |
Cash per employee£107kCash ÷ 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 £471,142 at 31 August 2025
- Net assets up 10% or more on the prior period+74.8% vs prior period
- Cash at bank of £50,000 or moreCash £427,796
- Incorporated five or more years agoIncorporated 28 October 2005
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 217 days
- Confirmation statement duein 16 days
- Accounts period endNet assets £471k · small accounts
- Accounts period endNet assets £270k · small accounts
- Incorporated
08
Similar companies in London
- THE HUB CONSULTANCY COMPANY LIMITEDLondon · inc. Oct 2005
- JSH PROJECT MANAGEMENT LIMITEDLondon · inc. Oct 2005
- MEDIATONIC LIMITEDLondon · inc. Sept 2005
- ANALYTICA UK LTDLondon · inc. Dec 2005
- BLUEBOX AVIONICS LIMITEDLondon · inc. Jan 2006
- PMZ CONSULTING SERVICES LIMITEDLondon · inc. Jul 2005
All companies incorporated on 28 October 2005 · in Oct 2005.
09
Reminders for CRITICAL SIMULATIONS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.