UK Banks Brace for Potential Tax Hikes in Upcoming
Chancellor John Healey is signaling a potential tax increase for the banking sector, with senior executives expressing concern that the industry will be high on the agenda when the Budget is unveiled in two weeks. While Healey has previously characterized the nation’s banks as part of the country’s economic “crown jewels,” industry insiders are bracing for new fiscal burdens. There are a number of ways the chancellor could extract more money from the sector.
The push for higher taxes comes as the UK’s four largest banks reported collective profits of approximately £15bn during the first six months of the year. Trade unions have been vocal in calling for the government to capture a larger portion of these earnings. Paul Nowak, general secretary of the Trades Union Congress, noted that these institutions are generating about a billion pounds per week, fueled by high interest rates and increased mortgage costs for households.
Nowak argued that these results represent record-breaking profits alongside significant bonuses, stating it is time for banks to contribute a fairer share. He explicitly supported the chancellor moving forward with such tax adjustments.
However, the trade body UK Finance has cautioned against these moves, warning that higher taxes could stifle investment, hinder job creation, and undermine the government’s broader ambitions for economic growth across all regions. The sector has historically argued that increased taxation risks reducing international competitiveness and limits their lending capacity. In the past banks have successfully argued that higher taxes would risk making the UK uncompetitive with other jurisdictions and would reduce their ability to lend, and therefore be anti-growth.
Speculation regarding potential mechanisms for these hikes includes reversing the 2023 decision by former Chancellor Jeremy Hunt to cut the bank corporation tax surcharge from 8% to 3%. Critics of this potential reversal point out that the original reduction was implemented to offset a separate hike in the main corporation tax rate from 19% to 25%. Critics argue this would be unfair noting the cut coincided with a rise in corporation tax from 19% to 25%.
Other options available to the chancellor include increasing the bank levy, which is applied as a percentage on loans. During a recent visit to Bangkok, Healey acknowledged that he has difficult choices to make, emphasizing that while banks are often viewed as distant financial entities, they remain fundamentally linked to the nation’s economic future. Speaking to the press in Bangkok, Healey praised the role banks play in the British economy. He said: “My observation on the banks is that people too often see âthem as big, distant financial institutions, when they are hardwired into the economic fabric of this country and our future â prospects, adding that he has “decisions to take in the Budget”.
Outside observers suggest there is significant scope for revenue generation. Sir Philip Augar, an author and former City of London banker, stated there is “room for a moderate increase” that could yield up to £3bn annually. He noted that banks currently benefit from “booming conditions” driven by expanded margins between lending rates and those offered to savers.
Augar further criticized the sector’s stance, suggesting that banks cannot simultaneously demand support during financial crises and then claim special treatment during periods of high profitability. Markets reacted to the ongoing speculation on Friday, as shares in both Lloyds and NatWest experienced declines. It expects some kind of special treatment”, sir Philip added that when the banking sector “hits really rocky times it expects the taxpayer to bail them out – when it hits boom times.
