From filed accounts · updated daily

Companies in Dartford

352 companies registered in Dartford have filed a profit or loss in their latest accounts. The most profitable is Bike Alert, with £13.1m after tax.

Most profitable

  1. 1
    Bike Alert

    Other · FY to Dec 2025

    £13.1m

    Profit after tax

  2. 2
    CMT Equipment

    Grocery & retail · FY to Mar 2025

    £9.07m

    Profit after tax

  3. 3
    Per Holdings

    Other · FY to Dec 2025

    £4.09m

    Profit after tax

  4. 4
    T.F.I. (Concepts)

    Software & tech · FY to Mar 2022

    £2.47m

    Profit after tax

  5. 5
    Enevate Homes

    Other · FY to Jul 2026

    £2.45m

    Profit after tax

  6. 6
    Harrison & Clough

    Grocery & retail · FY to Dec 2022

    £2.41m

    Profit after tax

  7. 7
    Valley Provincial

    Building & construction · FY to Dec 2025

    £2.18m

    Profit after tax

  8. 8
    C.a.Clemson & Sons

    Grocery & retail · FY to Dec 2022

    £1.91m

    Profit after tax

  9. 9
    Valley Provincial Holdings

    Other · FY to Dec 2024

    £1.89m

    Profit after tax

  10. 10
    Eltham Welding Supplies

    Other · FY to Dec 2021

    £1.81m

    Profit after tax

  11. 11
    Apollo Building Services

    Building & construction · FY to Nov 2025

    £1.65m

    Profit after tax

  12. 12
    NRLB

    Other · FY to Apr 2025

    £1.64m

    Profit after tax

  13. 13
    Killoughery Holdings

    Building & construction · FY to Sept 2025

    £1.59m

    Profit after tax

  14. 14
    Swift Roofing Contractors

    Other · FY to Sept 2025

    £1.56m

    Profit after tax

  15. 15
    George Killoughery

    Building & construction · FY to Sept 2025

    £1.47m

    Profit after tax

  16. 16
    Ennogen Holdings

    Other · FY to Dec 2025

    £1.43m

    Profit after tax

  17. 17
    SRCH

    Building & construction · FY to Sept 2025

    £1.4m

    Profit after tax

  18. 18
    Private Equity Recruitment

    Other · FY to Dec 2025

    £1.18m

    Profit after tax

  19. 19
    Aermec UK

    Other · FY to Dec 2025

    £1.16m

    Profit after tax

  20. 20
    Olympia Tools (UK)

    Grocery & retail · FY to Dec 2022

    £1.12m

    Profit after tax

  21. 21
    Ennogen Healthcare

    Health & pharma · FY to Dec 2025

    £1.1m

    Profit after tax

  22. 22
    Centaur Overland Travel

    Transport & logistics · FY to Oct 2025

    £1.02m

    Profit after tax

  23. 23
    Coniston Dartford

    Other · FY to Nov 2025

    £975k

    Profit after tax

  24. 24
    Centaur Group

    Other · FY to Oct 2025

    £949k

    Profit after tax

  25. 25
    Mediashare

    Other · FY to Jan 2026

    £948k

    Profit after tax

  26. 26
    Ennogen IP

    Other · FY to Dec 2025

    £944k

    Profit after tax

  27. 27
    Coniston Holdings

    Building & construction · FY to Nov 2025

    £938k

    Profit after tax

  28. 28
    Coniston Group

    Building & construction · FY to Nov 2025

    £938k

    Profit after tax

  29. 29
    Safeline Group UK

    Other · FY to Dec 2023

    £907k

    Profit after tax

  30. 30
    Sem

    Other · FY to Dec 2025

    £897k

    Profit after tax

  31. 31
    Launch Diagnostics

    Health & pharma · FY to Dec 2025

    £861k

    Profit after tax

  32. 32
    The Sausage Man UK

    Grocery & retail · FY to Jan 2025

    £815k

    Profit after tax

  33. 33
    Keylon Group

    Other · FY to Jan 2025

    £788k

    Profit after tax

  34. 34
    Keylon Interiors

    Other · FY to Jan 2025

    £788k

    Profit after tax

  35. 35
    Er Productions Holdings

    Other · FY to Jan 2026

    £751k

    Profit after tax

  36. 36
    Explore Transport

    Transport & logistics · FY to Mar 2025

    £738k

    Profit after tax

  37. 37
    Ab Key

    Other · FY to Mar 2025

    £728k

    Profit after tax

  38. 38
    Jones FM

    Other · FY to May 2025

    £715k

    Profit after tax

  39. 39
    Kelerbay

    Other · FY to Dec 2025

    £666k

    Profit after tax

  40. 40
    LGX Holdings

    Other · FY to Mar 2025

    £626k

    Profit after tax

  41. 41
    Ennogen Pharma

    Health & pharma · FY to Dec 2022

    £603k

    Profit after tax

  42. 42
    Uni Health Distribution

    Health & pharma · FY to Dec 2024

    £532k

    Profit after tax

  43. 43
    Extron Electronics UK

    Other · FY to Dec 2022

    £528k

    Profit after tax

  44. 44
    D Hammond Services

    Other · FY to Mar 2025

    £528k

    Profit after tax

  45. 45
    Amd Group Holdings

    Building & construction · FY to May 2026

    £520k

    Profit after tax

  46. 46
    Galleon Fixings

    Other · FY to Dec 2022

    £510k

    Profit after tax

  47. 47
    Abacus Lawrence Group

    Other · FY to Dec 2022

    £497k

    Profit after tax

  48. 48
    Lesser & Pavey

    Grocery & retail · FY to Mar 2025

    £471k

    Profit after tax

  49. 49
    Leonardo Holdings

    Other · FY to Mar 2025

    £471k

    Profit after tax

  50. 50
    Ovationdata Group Holdings

    Other · FY to Dec 2024

    £399k

    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.