£491k
+3%vs Dec 2023Active01490795Private limited companyRichmond
PROLOG MANAGEMENT LIMITED
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
01
Summary
PROLOG MANAGEMENT LIMITED is an active private limited company (company number 01490795) incorporated on 15 April 1980, registered in Richmond. Its registered activity is ready-made interactive leisure and entertainment software development (SIC 62011). Latest small accounts cover the period ending 31 December 2024, showing net assets of £491k and cash of £177k, with 2 employees on average. Net assets rose 3% on the prior period (£476k).
Peer position · net assets
By net assets it sits in the top quarter of 354 comparable companies in Greater London (median £176, upper quartile £21k).
02
Key dates
- Incorporated
- 15 April 198046 yrs ago
- Next accounts due
- 30 September 202622 days overdue
- Confirmation statement due
- 29 April 2027in 189 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 62011
- Ready-made interactive leisure and entertainment software development
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£177k
+24%vs Dec 2023Not reported
2
No changevs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £491k | £177k | £368k | — | — | — | 2 |
| 31 December 2023 | £476k | £143k | £366k | — | — | — | 2 |
Cash per employee£89kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Filing and accounts signals
- Net assets above zeroNet assets £491,346 at 31 December 2024
- Cash at bank of £50,000 or moreCash £177,169
- Incorporated five or more years agoIncorporated 15 April 1980
- Accounts past their due dateDue 30 September 2026
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.
06
Ownership and control
- Mr John Reginald Harris
- owns 75–100% of shares
- holds 75–100% 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.
07
Timeline
- Confirmation statement duein 189 days
- Next accounts due22 days overdue
- Accounts period endNet assets £491k · small accounts
- Accounts period endNet assets £476k · small accounts
- Incorporated
08
Similar companies in Greater London
- 2DB LIMITEDPotters Bar · inc. May 1986
- SIMIS LIMITEDCroydon · inc. Jul 1988
- MICROSPOT COMPUTER SERVICES LIMITEDSwanley Village · inc. Nov 1988
- OPTIRISK SYSTEMS LIMITEDSutton · inc. Aug 1971
- WINDEV LIMITEDWatford · inc. Jan 1992
- PHOENIX COMPUTING (UK) LIMITEDBarnet · inc. Jul 1994
All companies incorporated on 15 April 1980 · in Apr 1980.
09
Reminders for PROLOG MANAGEMENT LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.