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Largest UK companies by net assets

Active companies ranked by the net assets in their latest filed accounts. Only audited accounts (full, group, medium) count: dormant, micro and small-company accounts are self-declared and are left out. Many of the largest groups file on paper, so they appear as their accounts are added.

  1. 1WPP 2005 Limited01003653 · London · accounts to 31 December 2025£18bn
  2. 2Thomson Reuters Investment Holdings Limited07037795 · London · accounts to 31 December 2025£12bn
  3. 3TR (2008) Limited06208235 · London · accounts to 31 December 2025£12bn
  4. 4Mitsubishi HC Capital UK PLC01630491 · Staines-Upon-Thames · accounts to 31 March 2026£8.5bn
  5. 5Horse Powertrain Limited15239961 · London · accounts to 31 December 2024£7.0bn
  6. 6Livenote Technologies Limited02540915 · London · accounts to 31 December 2025£5.9bn
  7. 7Land Securities P L C00551412 · London · accounts to 31 March 2026£5.5bn
  8. 8CK William UK Holdings Limited10004346 · London · accounts to 31 December 2025£5.5bn
  9. 9International Power (Zebra) Limited07451673 · London · accounts to 31 December 2025£4.4bn
  10. 10Axalta Coating Systems UK Holding Limited08330148 · Welwyn Garden City · accounts to 31 December 2025£4.3bn
  11. 11CWG Newco Limited09633199 · Canary Wharf · accounts to 31 December 2025£4.1bn
  12. 12Mediatek Global Holdings Limited13578181 · Cambridge · accounts to 31 December 2025£4.1bn
  13. 13Axalta Coating Systems UK Limited02238419 · Welwyn Garden City · accounts to 31 December 2025£3.7bn
  14. 14Sage Holding Company Limited08318558 · Newcastle Upon Tyne · accounts to 30 September 2025£3.4bn
  15. 15Teradyne International UK Holdings Ltd11291704 · London · accounts to 31 December 2025£3.2bn
  16. 16Teradyne Limited00920424 · London · accounts to 31 December 2025£3.0bn
  17. 17Livanova PLC09451374 · Gloucester · accounts to 31 December 2025£2.6bn
  18. 18Thomson Reuters Group Limited03296375 · London · accounts to 31 December 2025£2.1bn
  19. 19Corza Treasury 1 Ltd13043046 · Cheltenham · accounts to 31 December 2025£2.0bn
  20. 20Tsys International Management Limited08825228 · London · accounts to 31 December 2024£2.0bn
  21. 21Financial Models Corporation Limited02456103 · London · accounts to 31 December 2025£2.0bn
  22. 22Cube Transportation Europe Midco Limited11339152 · London · accounts to 31 December 2025£1.9bn
  23. 23Cube Transportation Europe Holdco Limited11338710 · London · accounts to 31 December 2025£1.9bn
  24. 24Cube Transportation Europe Bidco Limited11339754 · London · accounts to 31 December 2025£1.9bn
  25. 25Songbird Finance Limited06208721 · London · accounts to 31 December 2025£1.9bn
  26. 26Coherent (UK) Holdings B Ltd15241358 · Daventry · accounts to 30 June 2025£1.5bn
  27. 27Planet UK Holdco Limited09571576 · London · accounts to 31 December 2025£1.5bn
  28. 28Dentsu International GPS Holdings Limited06697731 · London · accounts to 31 December 2025£1.4bn
  29. 29Nov Holding UK 1 LimitedSC691029 · Aberdeen · accounts to 31 December 2024£1.4bn
  30. 30H&F Nugent 2 LimitedSC427105 · Edinburgh · accounts to 31 December 2025£1.4bn
  31. 31Coherent (UK) Holdings C Ltd15241455 · Daventry · accounts to 30 June 2025£1.3bn
  32. 32Fleur Bidco Limited15628336 · London · accounts to 31 December 2025£1.3bn
  33. 33Canary Wharf Limited01971312 · London · accounts to 31 December 2025£1.3bn
  34. 34H&F Nugent 1 LimitedSC427101 · Edinburgh · accounts to 31 December 2025£1.3bn
  35. 35Bertelsmann UK Limited03185285 · accounts to 31 December 2025£1.3bn
  36. 36Portman Square Us Holdings Limited05996404 · London · accounts to 31 December 2025£1.3bn
  37. 37Sagesoft02470736 · Newcastle Upon Tyne · accounts to 30 September 2025£1.2bn
  38. 38Rwe Renewables UK Limited03758404 · Swindon · accounts to 31 December 2025£1.2bn
  39. 39Kellogg Brown & Root Limited00645125 · Leatherhead · accounts to 31 December 2024£1.2bn
  40. 40H&F Nugent 3 LimitedSC427107 · Edinburgh · accounts to 31 December 2025£1.1bn
  41. 41WPP Finance Co. Limited03953038 · London · accounts to 31 December 2025£1.1bn
  42. 42WPG Finance Limited08478860 · London · accounts to 30 April 2025£1.1bn
  43. 43Rock Bidco Limited15726438 · London · accounts to 30 June 2025£1.1bn
  44. 44Patriot Acquisition Bidco Limited12850042 · Cheltenham · accounts to 31 December 2025£1.1bn
  45. 45Wood Mackenzie LimitedSC222302 · Edinburgh · accounts to 31 December 2025£1.1bn
  46. 46Igi Inex Holding (UK) Ltd13809781 · London · accounts to 31 December 2024£1.0bn
  47. 47William Pears Group Limited08476364 · London · accounts to 30 April 2025£943m
  48. 48Canary Wharf Holdings Limited02798284 · London · accounts to 31 December 2025£930m
  49. 49Cadogan Settled Estates Limited03008401 · London · accounts to 31 December 2025£928m
  50. 50Park Plaza Hotels (UK) Limited07510312 · London · accounts to 31 December 2025£917m
  51. 51H&F Nugent 4 LimitedSC427111 · Edinburgh · accounts to 31 December 2025£887m
  52. 52Unicorn Bidco Limited13629192 · London · accounts to 31 December 2025£877m
  53. 53Pphe Holdings Limited12970464 · London · accounts to 31 December 2025£845m
  54. 54Anaplan UK Holdings Limited14531688 · London · accounts to 31 January 2025£820m
  55. 55Willis Limited00181116 · London · accounts to 31 December 2025£793m
  56. 56Canary Wharf Estate Limited03114622 · Canary Wharf · accounts to 31 December 2025£787m
  57. 57Canary Wharf Investments Limited02127410 · London · accounts to 31 December 2025£777m
  58. 58SSC Intermediateco Limited10537203 · Cheltenham · accounts to 31 December 2025£764m
  59. 59Canary Wharf Central Limited10487037 · London · accounts to 31 December 2025£741m
  60. 60Championx UK Limited11024746 · London · accounts to 31 December 2025£738m
  61. 61Emergent UK 3 Ltd10994502 · London · accounts to 31 December 2024£737m
  62. 62Gotham Midco Limited14030184 · Lincoln · accounts to 31 December 2024£736m
  63. 63Sage Holdings Limited03610110 · Newcastle Upon Tyne · accounts to 30 September 2025£735m
  64. 64N-Able Global Ltd13265470 · London · accounts to 31 December 2025£726m
  65. 65HS1 Limited03539665 · London · accounts to 31 March 2026£703m
  66. 66SSC Holdco (UK) Limited10508459 · Cheltenham · accounts to 31 December 2025£702m
  67. 67Rwe Renewables UK Dogger Bank South (East) Limited13656240 · Swindon · accounts to 31 December 2025£700m
  68. 68Helix Energy Solutions (U.k.) LimitedSC292262 · Aberdeen · accounts to 31 December 2025£691m
  69. 69Foxtrot Holdco Limited15848331 · London · accounts to 31 December 2025£672m
  70. 70Aviva Employment Services Limited03280551 · London · accounts to 31 December 2025£667m
  71. 71Xerox Overseas Holdings Limited03275267 · Uxbridge · accounts to 31 December 2025£662m
  72. 72Playtika UK - House Of Fun Limited07728726 · London · accounts to 31 December 2024£657m
  73. 73Rwe Renewables UK Dogger Bank South (West) Limited13656525 · Swindon · accounts to 31 December 2025£644m
  74. 74Crocs UK Fin Co Limited14532810 · London · accounts to 31 December 2024£629m
  75. 75Soho Estates Limited00473566 · London · accounts to 31 March 2026£618m
  76. 76Miracle Nova (UK) Limited09368982 · London · accounts to 31 December 2025£609m
  77. 77Emergent Latam Holdco Limited11496880 · London · accounts to 31 December 2024£606m
  78. 78Enterprise Limited06134591 · London · accounts to 31 December 2025£594m
  79. 79Tetra Tech UK Holdings Limited05909611 · Abingdon · accounts to 28 September 2025£573m
  80. 80Mount Olympus Bidco Limited14047440 · Warrington · accounts to 31 December 2025£563m
  81. 81Navigator Trading Limited08202073 · London · accounts to 31 March 2025£560m
  82. 82Jera Nex Finco Limited16494635 · London · accounts to 31 December 2025£557m
  83. 83TTC (1994) Limited02267132 · London · accounts to 31 December 2025£557m
  84. 84Caerus UK 1 Limited13970414 · London · accounts to 31 December 2024£551m
  85. 85Rocky Covivio Limited15189305 · Chester · accounts to 31 December 2025£542m
  86. 86Rampion Offshore Wind Limited07199847 · Swindon · accounts to 31 December 2025£532m
  87. 87Knpak Acquisition Limited12062228 · London · accounts to 31 December 2025£530m
  88. 88Renaissance Learning UK Limited03645180 · Brentford · accounts to 31 December 2025£512m
  89. 89Knpak Intermediate Iii Limited12069116 · London · accounts to 31 December 2025£510m
  90. 90Aroundtown Finance UK Ltd12013263 · London · accounts to 31 December 2025£508m
  91. 91The Valspar (UK) Holding Corporation Limited03171339 · Witney · accounts to 31 December 2025£497m
  92. 92Vinted Limited07874344 · London · accounts to 31 December 2025£495m
  93. 93Keter Group Holding Limited15619417 · Banbury · accounts to 31 December 2024£495m
  94. 94Alliance One International Holdings, Ltd.11476169 · Camberley · accounts to 31 March 2025£494m
  95. 95Hasbro Consumer Products Licensing Limited12470215 · Uxbridge · accounts to 29 December 2024£488m
  96. 96BMG Rights Management (UK) Limited06705101 · London · accounts to 31 December 2025£483m
  97. 97Global Win Co., Ltd10857415 · London · accounts to 31 December 2024£474m
  98. 98Wood Mackenzie Group LimitedSC282604 · Edinburgh · accounts to 31 December 2025£474m
  99. 99Eagle Newco Limited15690610 · Burntwood · accounts to 31 December 2025£474m
  100. 100Melcorpo Solutions14490802 · London · accounts to 30 December 2025£467m