£1.15m
+85%vs Dec 2024Active02212711Private limited companyOrmskirk
MAINFRAME COMPUTER SERVICES GROUP LIMITED
Significant control: Mcs Technology Holdings 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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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01
Summary
MAINFRAME COMPUTER SERVICES GROUP LIMITED is an active private limited company (company number 02212711) incorporated on 21 January 1988, registered in Ormskirk. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 31 December 2025, showing net assets of £1.15m and cash of £1.12m, with 25 employees on average. Net assets rose 85% on the prior period (£622k).
Peer position · net assets
By net assets it sits in the top quarter of 552 comparable companies in Liverpool (median £1,000, upper quartile £29k).
02
Ownership and control
- Mcs Technology Holdings Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- Mrs Kim Elizabeth Marsden
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Stephen Paul Marsden
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr William Scott Marsden
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Elliot Benjamin Marsden
- 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
- 21 January 198838 yrs ago
- Next accounts due
- 30 September 2027in 342 days
- Confirmation statement due
- 4 February 2027in 104 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62012
- Business and domestic software development
- SIC 62020
- Information technology consultancy activities
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£1.12m
+70%vs Dec 2024Not reported
25
No changevs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £1.15m | £1.12m | £534k | — | — | — | 25 |
| 31 December 2024 | £622k | £662k | £363k | — | — | — | 25 |
Cash per employee£45kCash ÷ 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 £1,148,325 at 31 December 2025
- Net assets up 10% or more on the prior period+84.6% vs prior period
- Cash at bank of £50,000 or moreCash £1,123,758
- Incorporated five or more years agoIncorporated 21 January 1988
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 342 days
- Confirmation statement duein 104 days
- Accounts period endNet assets £1.15m · small accounts
- Accounts period endNet assets £622k · small accounts
- Incorporated
08
Similar companies in Liverpool
- KALEIDOSCOPE. ADVERTISING. DESIGN. MARKETING LTD.Liverpool · inc. Nov 1987
- BYE DESIGN LIMITEDLiverpool · inc. Apr 1987
- BENRIDGE CARE HOMES LIMITEDLiverpool · inc. Sept 1986
- OFFICECRAFT LIMITEDChester · inc. Jul 1990
- ABACA SYSTEMS LIMITEDOrmskirk · inc. Oct 1990
- DUNAMIS COMPUTER SYSTEMS LIMITEDWirral · inc. Mar 1991
All companies incorporated on 21 January 1988 · in Jan 1988.
09
Reminders for MAINFRAME COMPUTER SERVICES GROUP LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.