−£729
vs Apr 2024Active01484550Private limited companyDerbyshire
DEMPSTER COMPUTER SERVICES LIMITED
Significant control: Clive Dempster Macdonald (50–75%), Maureen Macdonald (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Information technology consultancy activities (SIC 62020). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
DEMPSTER COMPUTER SERVICES LIMITED is an active private limited company (company number 01484550) incorporated on 11 March 1980, registered in Derbyshire. Its registered activity is information technology consultancy activities (SIC 62020). Latest dormant accounts cover the period ending 30 April 2025, showing net assets of −£729. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the bottom quarter of 1,108 comparable companies in Sheffield (median £4,739, upper quartile £38k).
02
Ownership and control
- Mr Clive Dempster Macdonald
- owns 50–75% of shares
- Mrs Maureen Macdonald
- owns 25–50% of shares
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
- 11 March 198046 yrs ago
- Next accounts due
- 30 January 2027in 98 days
- Confirmation statement due
- 25 March 2027in 152 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62020
- Information technology consultancy activities
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
Not reported
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | −£729 | — | — | £731 | — | — | — |
| 30 April 2024 | −£729 | — | — | £731 | — | — | — |
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 below zeroNet assets £-729 at 30 April 2025
- Incorporated five or more years agoIncorporated 11 March 1980
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 152 days
- Next accounts duein 98 days
- Accounts period endNet liabilities £729 · dormant accounts
- Accounts period endNet liabilities £729 · dormant accounts
- Incorporated
08
Similar companies in Sheffield
- APPLICATIONS DESIGN LIMITEDSouth Yorks · inc. Aug 1980
- COGNITRONICS LIMITEDWorksop · inc. Feb 1977
- ALLIANCE BUSINESS COMPUTERS LIMITEDBarnsley · inc. Oct 1983
- ZONEGREEN LIMITEDSheffield · inc. Apr 1984
- STACK DATA SOLUTIONS LTDSheffield · inc. Nov 1984
- KINSPEED LIMITEDSheffield · inc. Sept 1985
All companies incorporated on 11 March 1980 · in Mar 1980.
09
Reminders for DEMPSTER COMPUTER SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.