From filed accounts · updated daily

Companies in Belfast

22 companies registered in Belfast have filed a profit or loss in their latest accounts. The most profitable is Wellington Computer Systems, with £12.7m after tax.

Most profitable

  1. 1
    Wellington Computer Systems

    Software & tech · FY to Dec 2025

    £12.7m

    Profit after tax

  2. 2
    Galgorm Manor Hotel

    Airlines & travel · FY to Oct 2025

    £5.27m

    Profit after tax

  3. 3
    McLegz Holdings

    Restaurants & cafés · FY to Nov 2025

    £2.81m

    Profit after tax

  4. 4
    Commercial Court Inns

    Restaurants & cafés · FY to Mar 2025

    £2m

    Profit after tax

  5. 5
    Pig and Chicken Inn

    Airlines & travel · FY to Oct 2025

    £1.82m

    Profit after tax

  6. 6
    Apex Fintech Solutions UK

    Software & tech · FY to Dec 2025

    £1.36m

    Profit after tax

  7. 7
    Boojum

    Restaurants & cafés · FY to Jun 2024

    £1.35m

    Profit after tax

  8. 8
    Displaynote Technologies

    Software & tech · FY to Dec 2024

    £1.13m

    Profit after tax

  9. 9
    Aflac Northern Ireland

    Software & tech · FY to Dec 2024

    £866k

    Profit after tax

  10. 10
    Eso Solutions UK

    Software & tech · FY to Dec 2024

    £636k

    Profit after tax

  11. 11
    Mypizza Slice

    Software & tech · FY to Dec 2023

    £507k

    Profit after tax

  12. 12
    Whowhatwherewhenwhyonline

    Grocery & retail · FY to Mar 2025

    £390k

    Profit after tax

  13. 13
    Merchant Warehouse (Ni)

    Software & tech · FY to Dec 2025

    £332k

    Profit after tax

  14. 14
    Paul Connan

    Restaurants & cafés · FY to Dec 2025

    £294k

    Profit after tax

  15. 15
    Artificialdev

    Software & tech · FY to Jun 2025

    £214k

    Profit after tax

  16. 16
    1614

    Airlines & travel · FY to Oct 2025

    £72k

    Profit after tax

  17. 17
    Codec-DSS

    Software & tech · FY to Jul 2025

    £59.1k

    Profit after tax

  18. 18
    Kairos Sports Tech

    Software & tech · FY to Dec 2025

    £14.1k

    Profit after tax

By sector

Companies are listed by the town of their registered office, which is not always where they trade. Profit after tax is from each company's latest accounts filed at Companies House, as filed; nothing is estimated. Only companies that report in pounds are included.