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Violation Tracker UK 100 Most Penalized Historical Parent Companies

Note: This ranking is based on the parent-subsidiary linkages at the time each penalty was announced. In cases of parent name changes, the latest name is used here. The parent names are linked to Violation Tracker UK search results in which the historical parent name appears.

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RankParent at the Time of PenaltyTotal PenaltiesNumber of Records sort icon
55Dwr Cymru Cyfyngedig (Welsh Water)$40,628,298238
62Network Rail$32,483,854163
19Southern Water$220,182,092105
23Thames Water Utilities Ltd.$178,978,694100
33Kelda Group$109,188,22896
38International Distributions Services PLC$69,191,80194
20BT$205,817,06865
25Tesco PLC$169,214,45461
9Lloyds Banking Group$472,797,68148
35KPMG$93,729,64540
73Aviva PLC$25,885,01438
58SSE plc$38,136,89535
3NatWest Group PLC$706,828,93133
36International Airlines Group$81,554,59132
5Barclays$575,962,43231
49Centrica$45,553,89428
81EDF-Electricite de France$20,847,79825
96J Sainsbury PLC$13,732,68024
66BAE Systems$30,184,73124
64Phoenix Group Holdings PLC$30,814,92524
68Prudential plc$30,074,77623
61Go-Ahead Group PLC$33,042,06623
12HSBC$362,830,08521
87Grant Thornton$17,080,67719
22National Grid$200,660,39819
42E.ON$62,231,45417
30Serco Group$128,498,11816
74FP McCann Limited$25,600,17615
39PricewaterhouseCoopers$63,933,87214
56Deloitte$39,360,71413
10Deutsche Bank$397,392,62013
51Cadent Gas Limited$44,000,00011
4Entain PLC$637,949,36210
60Iberdrola$34,797,46710
24Banco Santander$173,508,60210
54RWE AG$41,545,52910
40Drax Group PLC$63,197,65110
93Macquarie$14,341,35810
82OVO Energy$19,710,5039
67Currys PLC$30,154,4429
1Airbus$1,021,639,8618
44Meta Platforms Inc.$52,500,0008
13Citigroup$343,843,7628
79GSK plc$22,255,0007
7Rolls-Royce$510,530,5007
37Petrofac Limited$77,034,6257
21Virgin Group$203,149,1636
6UBS$547,645,4006
59888 Holdings PLC$36,436,7796
84General Electric$18,595,5306
50G4S$44,434,1186
52Metro Bank PLC$43,474,2736
46Nordic Capital$51,502,9335
32Wood Group$109,474,1585
71Volkswagen$26,914,3615
27Banco de Sabadell$151,283,0935
16Credit Suisse$302,327,3765
28Goldman Sachs$148,491,5005
11JPMorgan Chase$397,317,4475
48Bank of America$47,811,5164
89Vanquis Banking Group$16,781,4004
29Alphabet Inc.$130,000,0004
98Telefonica$12,010,0004
69National Australia Bank$29,582,8003
18Intas Pharmaceuticals Ltd.$262,882,2383
8AstraZeneca$505,000,2503
90Alstom$16,402,3843
26Standard Chartered$169,185,0103
57Commerzbank$38,701,0843
85Marriott International$18,473,1823
76M&G PLC$23,893,1543
99Equifax$11,664,4002
91TP ICAP PLC$15,469,6822
17Glencore$280,965,0922
31Bank of New York Mellon$126,009,4652
92ByteDance$14,575,0002
95Caesars Entertainment Corp.$13,990,0002
83Invesco$18,652,3102
43Chemtura$60,000,0002
75H.I.G. Capital$25,000,0002
53Cinven Group$41,956,6202
15Coats Group PLC$329,500,0002
72Mitsubishi UFJ Financial Group$26,775,0002
100Holtzbrinck Publishing Group$11,263,8521
41Pfizer$62,370,0001
88Weir Group PLC$16,900,0001
65Homeserve plc$30,647,4001
77CSL Limited$23,000,0001
45Connect Airways$51,885,0491
94ICAP PLC$14,000,0001
63MasterCard$31,560,0621
80Industrial and Commercial Bank of China$21,730,0001
86Julius Baer Group$18,022,5001
14Taveta Investments$343,000,0001
78State Street Corp.$22,885,0001
47Monarch Airlines Limited$48,154,0441
2Nortel Networks$1,000,000,0001
70Rio Tinto$27,385,4001
34Rabobank$105,000,0001
97PayPoint Group$12,500,0001