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Company number
02518659

CMAC COMPUTER SYSTEMS LIMITED

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

West Midlands, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
CMAC COMPUTER SYSTEMS LIMITED
Company number
02518659
Registered office
GROVE HOUSE COOMBS WOOD COURT, STEEL PARK ROAD, HALESOWEN, WEST MIDLANDS, B62 8BF · 227 other companies at this postcode
Company type
Private Limited Company
Incorporated on
5 July 1990
Status
Active
Age
36 years
Nature of business (SIC)
62020 — Information technology consultancy activities
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
22 Apr 2027
Confirmation statement — last
08 Apr 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr David Michael Knowles
owns 25–50% of shares · holds 25–50% of voting rights · can appoint and remove directors · can appoint and remove directors (through a trust) · can appoint and remove directors (through a firm)
Notified 30/03/2026
Mr George Brian Todd
owns 25–50% of shares · holds 50–75% of voting rights · can appoint and remove directors
Notified 06/04/2016
Mr Ian Nicholas
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016
Mr Lyndon Pezzack
owns 25–50% of shares · holds 25–50% of voting rights · can appoint and remove directors · can appoint and remove directors (through a trust) · can appoint and remove directors (through a firm)
Notified 30/03/2026
Mrs Judith Todd
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016
Ms Carolyn Jones Nicholas
owns 25–50% of shares
Notified 02/09/2022

Corporate structure

Who controls this company, and who they control in turn

6 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr David Michael Knowles
born 01/1982 · England owns 25–50% of shares · holds 25–50% of votes · can appoint and remove directors · can appoint and remove directors · can appoint and remove directors Notified 30/03/2026 Controls 3 companies
Mr Lyndon Pezzack
born 01/1975 · Wales owns 25–50% of shares · holds 25–50% of votes · can appoint and remove directors · can appoint and remove directors · can appoint and remove directors Notified 30/03/2026 Controls 5 companies
Mr George Brian Todd
born 09/1944 · England owns 25–50% of shares · holds 50–75% of votes · can appoint and remove directors Control ended 30/03/2026 Controls 2 companies
Mr Ian Nicholas
born 08/1958 · England owns 25–50% of shares · holds 25–50% of votes Control ended 22/02/2022
Mrs Judith Todd
born 04/1952 · England owns 25–50% of shares · holds 25–50% of votes Control ended 30/03/2026 Controls 2 companies
Ms Carolyn Jones Nicholas
born 10/1954 · England owns 25–50% of shares Control ended 30/03/2026

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
30/03/2026 Person with significant control ceased Ms Carolyn Jones Nicholas
30/03/2026 Person with significant control ceased Mrs Judith Todd
30/03/2026 Person with significant control ceased Mr George Brian Todd
30/03/2026 Person with significant control added Mr Lyndon Pezzack
30/03/2026 Person with significant control added Mr David Michael Knowles
02/09/2022 Person with significant control added Ms Carolyn Jones Nicholas
22/02/2022 Person with significant control ceased Mr Ian Nicholas
06/04/2016 Person with significant control added Mrs Judith Todd
06/04/2016 Person with significant control added Mr Ian Nicholas
06/04/2016 Person with significant control added Mr George Brian Todd

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 393
▲ 54.2%
255
Net assets 317
▲ 24.3%
255
Employees (avg) 14
▲ 16.7%
12

Documents for CMAC COMPUTER SYSTEMS LIMITED

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

CMAC COMPUTER SYSTEMS LIMITED — B14 7NB
Tier 2 · renews 30/06/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name . Check the ICO entry before relying on it.

Get this company via API

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GET /v1/company/gb/02518659
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of CMAC COMPUTER SYSTEMS LIMITED?
According to the official registry, the company number of CMAC COMPUTER SYSTEMS LIMITED is 02518659.
Where is CMAC COMPUTER SYSTEMS LIMITED registered?
The registered office is GROVE HOUSE COOMBS WOOD COURT, STEEL PARK ROAD, HALESOWEN, WEST MIDLANDS, B62 8BF.
What is the SIC code of CMAC COMPUTER SYSTEMS LIMITED?
The nature of business is recorded under SIC code 62020 — Information technology consultancy activities.
Who controls CMAC COMPUTER SYSTEMS LIMITED?
Mr David Michael Knowles is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights, can appoint and remove directors, can appoint and remove directors (through a trust), can appoint and remove directors (through a firm).
When are the next accounts of CMAC COMPUTER SYSTEMS LIMITED due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About CMAC COMPUTER SYSTEMS LIMITED (02518659)

CMAC COMPUTER SYSTEMS LIMITED is a private limited company incorporated on 5 July 1990 and registered in the United Kingdom under company number 02518659. Its registered office is at GROVE HOUSE COOMBS WOOD COURT, STEEL PARK ROAD, HALESOWEN, WEST MIDLANDS, B62 8BF. The recorded nature of business is information technology consultancy activities (SIC 62020). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Mr David Michael Knowles. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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