From filed accounts · updated daily

Companies in Harpenden

152 companies registered in Harpenden have filed a profit or loss in their latest accounts. The most profitable is Eq Finance, with £3.35m after tax.

Most profitable

  1. 1
    Eq Finance

    Software & tech · FY to Dec 2025

    £3.35m

    Profit after tax

  2. 2
    Best Foods

    Grocery & retail · FY to Sept 2022

    £990k

    Profit after tax

  3. 3
    Parkguard

    Other · FY to Mar 2025

    £781k

    Profit after tax

  4. 4
    Roxhill Media

    Other · FY to Oct 2024

    £773k

    Profit after tax

  5. 5
    Holmer Green Farm

    Other · FY to Mar 2025

    £614k

    Profit after tax

  6. 6
    Jarvis Commercial Properties

    Other · FY to Apr 2021

    £605k

    Profit after tax

  7. 7
    Ashberry Healthcare

    Health & pharma · FY to Dec 2024

    £595k

    Profit after tax

  8. 8
    Ashberry Holdings

    Other · FY to Dec 2024

    £582k

    Profit after tax

  9. 9
    Newtek

    Software & tech · FY to Dec 2022

    £466k

    Profit after tax

  10. 10
    Southdown Property

    Other · FY to Apr 2024

    £283k

    Profit after tax

  11. 11
    Broad Street Place Developments

    Building & construction · FY to May 2025

    £280k

    Profit after tax

  12. 12
    Prayon (UK)

    Grocery & retail · FY to Dec 2025

    £174k

    Profit after tax

  13. 13
    Begin Management

    Finance & payments · FY to Dec 2023

    £168k

    Profit after tax

  14. 14
    Hunter Worldwide

    Other · FY to Mar 2025

    £152k

    Profit after tax

  15. 15
    Robbo Consulting

    Software & tech · FY to May 2026

    £144k

    Profit after tax

  16. 16
    BSB Construction

    Building & construction · FY to Dec 2025

    £123k

    Profit after tax

  17. 17
    Jarvis Homes

    Building & construction · FY to Apr 2025

    £114k

    Profit after tax

  18. 18
    Bluefern Developments

    Building & construction · FY to Mar 2026

    £87.5k

    Profit after tax

  19. 19
    Moloney Capital

    Building & construction · FY to Mar 2025

    £87k

    Profit after tax

  20. 20
    Stellprop

    Other · FY to Dec 2024

    £80.4k

    Profit after tax

  21. 21
    Good Decisions

    Finance & payments · FY to Jul 2024

    £80k

    Profit after tax

  22. 22
    Boxer Systems

    Other · FY to Sept 2024

    £77.2k

    Profit after tax

  23. 23
    Mondial Consultancy

    Finance & payments · FY to Jun 2025

    £66.7k

    Profit after tax

  24. 24
    Ex11 Group

    Other · FY to Aug 2023

    £64.8k

    Profit after tax

  25. 25
    Brookhouse Associates

    Software & tech · FY to Dec 2023

    £64.5k

    Profit after tax

  26. 26
    Uchi Harpenden

    Other · FY to Oct 2024

    £63.9k

    Profit after tax

  27. 27
    Fresh Perspective Psychology

    Other · FY to Apr 2025

    £54.4k

    Profit after tax

  28. 28
    Tootgarook

    Finance & payments · FY to Jan 2022

    £53.4k

    Profit after tax

  29. 29
    Beitaiyang

    Software & tech · FY to Apr 2021

    £52k

    Profit after tax

  30. 30
    Data Elt

    Finance & payments · FY to Mar 2026

    £50.8k

    Profit after tax

  31. 31
    Blanco Properties

    Other · FY to Jan 2025

    £46.5k

    Profit after tax

  32. 32
    Power Office Services

    Other · FY to Mar 2025

    £43.6k

    Profit after tax

  33. 33
    Bondmason Client

    Finance & payments · FY to Oct 2021

    £40.5k

    Profit after tax

  34. 34
    A M Architecture

    Other · FY to Feb 2024

    £40.3k

    Profit after tax

  35. 35
    C.a.S

    Other · FY to Mar 2025

    £38.4k

    Profit after tax

  36. 36
    Klearwater

    Other · FY to Dec 2023

    £35.8k

    Profit after tax

  37. 37
    Park Securities

    Other · FY to Dec 2025

    £31.9k

    Profit after tax

  38. 38
    Parse#7 Consultants

    Software & tech · FY to Mar 2025

    £30.6k

    Profit after tax

  39. 39
    Ullmer Group

    Other · FY to Jan 2022

    £30k

    Profit after tax

  40. 40
    Modernland

    Other · FY to Jul 2026

    £27.7k

    Profit after tax

  41. 41
    The Growth Lab

    Finance & payments · FY to Mar 2021

    £26.5k

    Profit after tax

  42. 42
    Hicks and Company Accountants

    Other · FY to Apr 2023

    £23k

    Profit after tax

  43. 43
    Timac Agro UK

    Other · FY to Dec 2021

    £20.8k

    Profit after tax

  44. 44
    Cravell Surveying

    Software & tech · FY to Mar 2022

    £18k

    Profit after tax

  45. 45
    Exact Lifestyle

    Other · FY to Jan 2025

    £17.2k

    Profit after tax

  46. 46
    Corona Prisms

    Finance & payments · FY to Mar 2025

    £17k

    Profit after tax

  47. 47
    Money Mechanix

    Finance & payments · FY to Mar 2022

    £16.4k

    Profit after tax

  48. 48
    Pritchard Enterprises

    Other · FY to Dec 2021

    £15.6k

    Profit after tax

  49. 49
    Redlance Management

    Other · FY to Mar 2024

    £15.5k

    Profit after tax

  50. 50
    Resilimy

    Software & tech · FY to Dec 2024

    £13.6k

    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.