From filed accounts · updated daily

Companies in Llanelli

73 companies registered in Llanelli have filed a profit or loss in their latest accounts. The most profitable is Castell Howell Foods, with £9.84m after tax.

Most profitable

  1. 1
    Castell Howell Foods

    Grocery & retail · FY to Oct 2024

    £9.84m

    Profit after tax

  2. 2
    LD Eco

    Other · FY to Aug 2025

    £2.94m

    Profit after tax

  3. 3
    Dig International Group

    Other · FY to Mar 2024

    £2.69m

    Profit after tax

  4. 4
    Dig Civil Engineering

    Other · FY to Mar 2024

    £2.69m

    Profit after tax

  5. 5
    MMR Holdings

    Other · FY to Aug 2025

    £2.05m

    Profit after tax

  6. 6
    5JS Property

    Other · FY to Jun 2023

    £826k

    Profit after tax

  7. 7
    Celtica Foods

    Food & ingredients · FY to Oct 2024

    £699k

    Profit after tax

  8. 8
    J & J Motors

    Other · FY to Jun 2023

    £695k

    Profit after tax

  9. 9
    C K'S Supermarket

    Grocery & retail · FY to Apr 2025

    £641k

    Profit after tax

  10. 10
    Prima Foods U.K

    Energy · FY to Nov 2022

    £579k

    Profit after tax

  11. 11
    Tuf Treads (Dyfed)

    Grocery & retail · FY to Jul 2025

    £216k

    Profit after tax

  12. 12
    Coach Glass

    Other · FY to Dec 2023

    £187k

    Profit after tax

  13. 13
    Main Dryline

    Other · FY to Mar 2022

    £120k

    Profit after tax

  14. 14
    Classic PVC Conservatories

    Other · FY to Dec 2024

    £103k

    Profit after tax

  15. 15
    Mwrwg Properties

    Other · FY to Mar 2023

    £57k

    Profit after tax

  16. 16
    Pendragon Investments

    Other · FY to Mar 2023

    £48.8k

    Profit after tax

  17. 17
    Classic PVC

    Grocery & retail · FY to Dec 2021

    £45.9k

    Profit after tax

  18. 18
    Johnson Bros. Coal Factors

    Other · FY to Oct 2025

    £42.7k

    Profit after tax

  19. 19
    Johnson Bros. Properties

    Other · FY to May 2025

    £35.5k

    Profit after tax

  20. 20
    Jabiru Databases Applications Reports

    Software & tech · FY to Apr 2025

    £35.1k

    Profit after tax

  21. 21
    Abbey Masonry and Restoration

    Other · FY to Dec 2023

    £34.3k

    Profit after tax

  22. 22
    Pritsch & Partners International Services

    Transport & logistics · FY to Jul 2022

    £22.4k

    Profit after tax

  23. 23
    M C Plumbing & Heating Services

    Other · FY to Sept 2024

    £20.3k

    Profit after tax

  24. 24
    Iggis Autos

    Other · FY to Sept 2024

    £19.4k

    Profit after tax

  25. 25
    Egisss

    Transport & logistics · FY to Jan 2026

    £16.9k

    Profit after tax

  26. 26
    Glasbrint

    Software & tech · FY to Mar 2025

    £13.5k

    Profit after tax

  27. 27
    Cwmpasu Cyf.

    Finance & payments · FY to Sept 2024

    £9.7k

    Profit after tax

  28. 28
    Decal Empire

    Other · FY to Feb 2023

    £8.56k

    Profit after tax

  29. 29
    Holistic Strength UK

    Other · FY to Sept 2023

    £5.92k

    Profit after tax

  30. 30
    Jenkins Garden Machinery

    Grocery & retail · FY to Mar 2025

    £4.06k

    Profit after tax

  31. 31
    Sipcoffeeco

    Grocery & retail · FY to May 2025

    £3.82k

    Profit after tax

  32. 32
    Goblin

    Grocery & retail · FY to Mar 2024

    £2.12k

    Profit after tax

  33. 33
    The Bohemians Theatre Company

    Other · FY to Jan 2024

    £1.83k

    Profit after tax

  34. 34
    KN Richards

    Grocery & retail · FY to Mar 2024

    £1.75k

    Profit after tax

  35. 35
    Erbdmpk

    Software & tech · FY to Mar 2025

    £1.25k

    Profit after tax

  36. 36
    Tuesday Howells

    Other · FY to Nov 2024

    £554

    Profit after tax

  37. 37
    Daioni Yoga

    Other · FY to Apr 2024

    £494

    Profit after tax

  38. 38
    Amlind (UK)

    Other · FY to Dec 2024

    £447

    Profit after tax

  39. 39
    Ex Stasis Games

    Software & tech · FY to Jul 2025

    £446

    Profit after tax

  40. 40
    RB Ot Services

    Health & pharma · FY to May 2024

    £385

    Profit after tax

  41. 41
    Equitable Financial Solutions

    Other · FY to Feb 2025

    £343

    Profit after tax

  42. 42
    Nathos UK

    Grocery & retail · FY to Aug 2024

    £309

    Profit after tax

  43. 43
    Idevelopelt

    Other · FY to Sept 2023

    £8

    Profit after tax

  44. 44
    Enviresource Consulting

    Other · FY to Mar 2025

    £1

    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.