Source: every figure comes from Companies House records and the accounts companies file there. How the figures are produced.

Companies in the UK ranked by net assets

Ranked from each company's filed annual accounts. This list last changed on and was last checked against the data on . Showing the top 50 of 812,497 companies that qualified.

Companies qualified
812,497 of 6,680,268
Ranked first
THOMSON REUTERS INVESTMENT HOLDINGS LIMITED
Net assets of no. 1
£11,746,367,000
Data as of

Summary

Of the 6,680,268 companies in the UK that we checked, 812,497 were active, had recent accounts and reported net assets of £10,000 or more. THOMSON REUTERS INVESTMENT HOLDINGS LIMITED (opens in a new tab) ranks first with £11,746,367,000 of net assets in its latest accounts.

  • Newest company: RB INVESTCO LIMITED, incorporated 2023
  • Share of the listed companies' combined net assets held by the top three: 44.0% of £66,116,534,200
  • Incorporated before 2010: 27 companies

The ranking

Companies in the UK ranked by net assets: 50 companies in rank order, with each company's number, latest and previous net assets, change, latest accounts date and age.
Rank Company Net assets Latest accounts Avg. employees Age (yrs)
Previous year Latest year Change Change %
1 THOMSON REUTERS INVESTMENT HOLDINGS LIMITED (opens in a new tab)07037795 Registered in London £11,681,367,0002023 £11,746,367,0002024 +£65,000,000 +0.6% 1,000 15
2 TR (2008) LIMITED (opens in a new tab)06208235 Registered in London £11,680,168,0002023 £11,745,168,0002024 +£65,000,000 +0.6% 1,000 18
3 LIVENOTE TECHNOLOGIES LIMITED (opens in a new tab)02540915 Registered in London £5,547,319,0002023 £5,612,313,0002024 +£64,994,000 +1.2% – 34
4 LAND SECURITIES P L C (opens in a new tab)00551412 Registered in London £6,360,587,0002024 £5,345,660,0002025 -£1,014,927,000 -16.0% – 70
5 AXALTA COATING SYSTEMS UK HOLDING LIMITED (opens in a new tab)08330148 Registered in Welwyn Garden City £4,216,765,0002023 £4,091,992,0002024 -£124,773,000 -3.0% – 12
6 AXALTA COATING SYSTEMS UK LIMITED (opens in a new tab)02238419 Registered in Welwyn Garden City £3,685,496,0002023 £3,681,699,0002024 -£3,797,000 -0.1% – 37
7 COLOMBO HOLDCO LIMITED (opens in a new tab)11471094 Registered in Leeds £2,926,598,0002023 £2,869,927,0002024 -£56,671,000 -1.9% – 7
8 THOMSON REUTERS GROUP LIMITED (opens in a new tab)03296375 Registered in London £2,183,004,0002023 £2,063,995,0002024 -£119,009,000 -5.5% – 28
9 NOV HOLDING UK 1 LIMITED (opens in a new tab)SC691029 Registered in Aberdeen £1,335,656,0002023 £1,382,560,0002024 +£46,904,000 +3.5% – 4
10 VIOLA ALEO LTD (opens in a new tab)13161113 Registered in London £684,441,2192024 £824,439,6052025 +£139,998,386 +20.5% 1 4
11 ANAPLAN UK HOLDINGS LIMITED (opens in a new tab)14531688 Registered in London £817,033,0002024 £820,414,0002025 +£3,381,000 +0.4% 4 2
12 TETRA TECH UK HOLDINGS LIMITED (opens in a new tab)05909611 Registered in Abingdon £839,470,0002023 £816,453,0002024 -£23,017,000 -2.7% – 18
13 CADOGAN SETTLED ESTATES LIMITED (opens in a new tab)03008401 Registered in London – £746,983,5082024 – – 3 30
14 AAA HOLDING GROUP LTD (opens in a new tab)05187659 Registered in Ascot £701,481,0082024 £701,687,3212025 +£206,313 +0.0% 1,601 21
15 CROCS UK FIN CO LIMITED (opens in a new tab)14532810 Registered in London £633,909,0672023 £629,031,0082024 -£4,878,059 -0.8% – 2
16 WILD PEAK HOLDINGS LTD (opens in a new tab)10503337 Registered in Sheffield £578,007,9182023 £612,211,4982024 +£34,203,580 +5.9% – 8
17 RB INVESTCO LIMITED (opens in a new tab)15001650 Registered in Altrincham – £600,000,0002024 – – – 2
18 JTC GROUP HOLDINGS (UK) LIMITED (opens in a new tab)12300104 Registered in London £525,501,5182023 £576,545,6092024 +£51,044,091 +9.7% – 5
19 TTC (1994) LIMITED (opens in a new tab)02267132 Registered in London £556,728,0002023 £556,728,0002024 +£0 +0.0% – 37
20 KNPAK ACQUISITION LIMITED (opens in a new tab)12062228 Registered in London £487,329,0002023 £541,305,0002024 +£53,976,000 +11.1% 3 6
21 KNPAK INTERMEDIATE III LIMITED (opens in a new tab)12069116 Registered in London £510,070,0002023 £510,070,0002024 +£0 +0.0% 2 6
22 ALLIANCE ONE INTERNATIONAL HOLDINGS, LTD. (opens in a new tab)11476169 Registered in Camberley £493,099,8772024 £494,123,8212025 +£1,023,944 +0.2% – 7
23 GABRIEL INTERNATIONAL HOLDINGS LIMITED (opens in a new tab)05979229 Registered in London £433,051,4602023 £472,529,6882024 +£39,478,228 +9.1% – 18
24 HEALTH AND HAPPINESS (H&H) UK LIMITED (opens in a new tab)09065935 Registered in London £461,418,2392023 £454,745,7922024 -£6,672,447 -1.4% 43 11
25 HMD SEAL/LESS PUMPS LIMITED (opens in a new tab)00423114 Registered in Eastbourne £445,865,5872023 £445,553,1832024 -£312,404 -0.1% 116 78
26 SYNERGY HEALTH LIMITED (opens in a new tab)03355631 Registered in Basingstoke £391,311,0002024 £395,105,0002025 +£3,794,000 +1.0% 5 28
27 URBAN&CIVIC GROUP LIMITED (opens in a new tab)03047676 Registered in London £201,513,3182023 £381,804,7082024 +£180,291,390 +89.5% – 30
28 SODEXO HOLDINGS LIMITED (opens in a new tab)02987170 Registered in London £334,511,0002023 £375,391,0002024 +£40,880,000 +12.2% – 30
29 WAHL CLIPPER HOLDINGS UK I LIMITED (opens in a new tab)13707377 Registered in Ramsgate – £374,660,1882024 – – – 3
30 URBAN&CIVIC WESTVIEW INVESTMENTS LIMITED (opens in a new tab)02902264 Registered in London £196,865,6642023 £350,878,8312024 +£154,013,167 +78.2% – 31
31 RELIANCE WORLDWIDE FINANCE LIMITED (opens in a new tab)11369357 Registered in West Drayton £374,918,0002023 £349,884,0002024 -£25,034,000 -6.7% 3,000 7
32 SOUTH EAST WATER (HOLDINGS) LIMITED (opens in a new tab)04771490 Registered in Snodland £281,620,0002024 £349,446,0002025 +£67,826,000 +24.1% – 22
33 BETJEMAN HOLDINGS MIDCO LIMITED (opens in a new tab)10851742 Registered in London £334,700,0002024 £335,500,0002025 +£800,000 +0.2% – 8
34 URBAN&CIVIC CENTRAL FUNDING LIMITED (opens in a new tab)03781502 Registered in London £324,930,0312023 £333,798,7502024 +£8,868,719 +2.7% – 26
35 SYNERGY HEALTH HOLDINGS LIMITED (opens in a new tab)06047498 Registered in Basingstoke £292,712,0002024 £319,672,0002025 +£26,960,000 +9.2% – 18
36 SBS GROUP LIMITED (opens in a new tab)03241871 Registered in Billericay £274,840,5412023 £318,759,7912024 +£43,919,250 +16.0% – 28
37 FORBES DIGITAL MARKETING LIMITED (opens in a new tab)12651100 Registered in London – £316,178,8322024 – – 102 5
38 MU SIGMA INTERNATIONAL LIMITED (opens in a new tab)11292287 Registered in North Harrow £314,231,7642023 £313,046,0062024 -£1,185,758 -0.4% – 7
39 ANSYS UK LIMITED (opens in a new tab)03917515 Registered in Sheffield £127,108,0002023 £312,306,0002024 +£185,198,000 +145.7% 3 25
40 SODEXO SERVICES GROUP LIMITED (opens in a new tab)02721707 Registered in London £300,254,0002023 £302,094,0002024 +£1,840,000 +0.6% – 33
41 CROCS FINANCE UK LIMITED (opens in a new tab)14533550 Registered in London £277,320,6592023 £283,562,9052024 +£6,242,246 +2.3% – 2
42 RELIANCE WORLDWIDE HOLDINGS (UK) LIMITED (opens in a new tab)10050409 Registered in West Drayton £279,492,0002023 £278,481,0002024 -£1,011,000 -0.4% 22,000 9
43 CAPITA LIFE & PENSIONS REGULATED SERVICES LIMITED (opens in a new tab)02424853 Registered in London – £275,554,1562024 – – 1,781 35
44 RAPISCAN SYSTEMS LIMITED (opens in a new tab)02755398 Registered in London £260,726,0002023 £274,798,0002024 +£14,072,000 +5.4% 477 32
45 TRIODE ACQUISITIONS UK LIMITED (opens in a new tab)05899894 Registered in Estate, Saltash £273,715,0002023 £273,645,0002024 -£70,000 +0.0% – 18
46 PURE FISHING SPIRIT UK LIMITED (opens in a new tab)11589496 Registered in Cramlington – £269,684,0002024 – – – 6
47 HAWTHORN LEISURE TOPCO LIMITED (opens in a new tab)08045171 Registered in London £252,319,0002023 £252,319,0002024 +£0 +0.0% – 13
48 THOMSON INFORMATION & SOLUTIONS LIMITED (opens in a new tab)04066222 Registered in London £248,700,0002023 £248,700,0002024 +£0 +0.0% – 24
49 AMS HOLDCO 2 LTD (opens in a new tab)12608527 Registered in London £212,935,0002023 £248,614,0002024 +£35,679,000 +16.8% – 5
50 SODEXO LIMITED (opens in a new tab)00842846 Registered in London £244,701,0002023 £240,149,0002024 -£4,552,000 -1.9% 33,011 60
Download CSV of this ranking 50 rows, the same as the table. “–” means the figure was not filed.

How this list was made

Industry
All industries: every company on the UK register, whatever its SIC code.
Location
The whole UK: every company on the register, wherever its registered office is.
Periods compared
Each company's latest annual accounts. The previous year's figure is shown for context and does not affect the ranking.
Ranking
Ranked by net assets in the latest filed accounts. Companies with net assets below £10,000 are left out.
Exclusions
Companies that are dissolved, in liquidation, in administration or proposed to be struck off; dormant companies; and companies whose latest accounts end more than 21 months before the newest accounts in the data (or are dated after it). Figures that cannot be right, which are most likely filing errors, are also left out:
  • net assets above £100,000,000 in micro-entity accounts, or above £1,000,000,000 in small company accounts
Companies checked
Companies registered in the UK6,680,268
Not active−1,123,774
Dormant−517,226
Latest accounts too old or wrongly dated−2,978,059
Net assets not filed in the latest accounts−401,253
Net assets below £10,000−847,449
Figure too large or inconsistent to be reliable−10
Qualified for this list812,497