# Wellington Computer Systems (Wellington Computer Systems Limited) Private limited company registered in Belfast, classed under “Other information technology service activities”. - Company number: NI016424 - Status: Active - Type: Private limited company - Incorporated: 10 February 1983 - Registered office: 20 Adelaide Street, Belfast, BT2 8GD - Location: Belfast, Northern Ireland - Activity: Other information technology service activities ## Latest filed profit Profit after tax in the year to 31 December 2025: **£12.7m**, from its latest filed accounts. Turnover, net assets, cash, staff, earlier years, ratios and owners are on the page for subscribers. ## Questions people ask ### What does Wellington Computer Systems do? Private limited company registered in Belfast, classed under “Other information technology service activities”. ### How much turnover does Wellington Computer Systems make? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/wellington-computer-systems-ni016424 ### Is Wellington Computer Systems profitable? Yes: it made a profit after tax of £12.7m in the year to 31 December 2025, its latest filed accounts. ### How many people work at Wellington Computer Systems? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/wellington-computer-systems-ni016424 ### Who runs and owns Wellington Computer Systems? Its directors are Michael Joseph Dufton, Ian Andrew Glenn, Nathan Peter Partington. Its owners are shown to subscribers. ### Where is Wellington Computer Systems based? Its registered office is 20 Adelaide Street, Belfast, BT2 8GD, in Belfast, Northern Ireland. ### When was Wellington Computer Systems founded? Wellington Computer Systems Limited was incorporated on 10 February 1983. ### Is Wellington Computer Systems still trading? The register lists Wellington Computer Systems Limited as active. ## Timeline Recent filings and changes at Companies House. - 2026-10-02: Notification of Vencora Uk Limited as a person with significant control on 31 December 2025 - 2026-10-02: Cessation of Volaris Group Uk Holdco Ltd as a person with significant control on 31 December 2025 - 2026-10-02: Appointment of Mr Ian Andrew Glenn as a director on 28 September 2026 - 2026-10-02: Termination of appointment of Ateet Patel as a director on 28 September 2026 - 2026-10-02: Director's details changed for Mr Nathan Partington on 2 October 2026 - 2026-10-02: Director's details changed for Mr Michael Dufton on 2 October 2026 - 2026-09-29: Full accounts made up to 31 December 2025 - 2025-09-30: Full accounts made up to 31 December 2024 - 2024-10-15: Full accounts made up to 31 December 2023 - 2024-07-11: Memorandum and Articles of Association - 2024-07-10: Resolutions RES13 ‐ Company documents and transactions 27/06/2024 RES01 ‐ Resolution of alteration of Articles of Association - 2024-04-05: Cessation of Constellation Software Uk Holdco Ltd as a person with significant control on 30 June 2016 - 2024-04-05: Notification of Volaris Group Uk Holdco Ltd as a person with significant control on 6 April 2016 - 2024-02-28: Termination of appointment of Stefano Cimicata as a secretary on 22 February 2024 - 2024-02-28: Termination of appointment of Mark Robert Miller as a director on 22 February 2024 - 2024-02-28: Termination of appointment of Kevin Bradley as a director on 22 February 2024 - 2024-02-28: Termination of appointment of Brian Beattie as a director on 22 February 2024 --- Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/wellington-computer-systems-ni016424