Bankers vs Burnham: A Tale of Taxation and Temptation

Jamie Dimon’s meeting with Andy Burnham and John Healey is the latest development in a long-running drama about taxes, investment, and employment in the UK. As the country navigates economic uncertainty, JP Morgan’s chief executive warned against raising bank taxes, echoing through the corridors of power: don’t mess with the banks’ bottom line.

Dimon has consistently lobbied against bank taxes since the 2008 financial crisis. His industry has done remarkably well for itself in recent years, generating £200bn in pre-tax profits over the past five years. The big four lenders collectively paid an estimated £43.3bn in tax for the financial year that ended in March 2025.

The UK’s economy has been struggling to gain traction since the pandemic, and rising household bills are causing widespread concern. Dimon cited a drop in finance roles in New York as evidence of the “adverse consequences” of higher levies when he warned Healey against raising taxes in August. However, this ignores the broader economic context.

Burnham and Healey have faced pressure from unions and campaign groups to introduce a bank tax, which could help cover the cost of living crisis. Dimon’s intervention is a powerful reminder that big finance can be overwhelming. The meeting was seen as a courtesy, but it was also a clear message: don’t rock the boat.

A bank tax would raise revenue for the Treasury and send a signal to the financial sector that they are not above paying their fair share of taxes. This is particularly relevant given the size and scope of the industry’s profits in recent years. Dimon pointed out last year that the £3bn tower planned for Canary Wharf was contingent on “a continuing positive business environment,” which presumably includes favorable tax policies.

Some argue that a bank tax could stifle investment and employment in the UK, but evidence is mixed at best. Research has shown that high levels of taxation can actually boost economic growth by reducing inequality and increasing government revenue. Dimon’s own plans for the £3bn tower demonstrate that the financial sector can adapt to changing circumstances.

Burnham and Healey face a difficult decision: weighing competing interests against the needs of ordinary people struggling with rising household bills. One thing is clear: Dimon’s warning has sent a powerful message about the limits of his influence. However, it remains to be seen whether this will translate into meaningful action.

The UK’s economy is at a crossroads, and the choices made by its leaders in the coming weeks will have far-reaching consequences for generations to come. As the bank bosses and their lobbyists continue to circle, Burnham and Healey must resist the temptation of short-term gains and think about the long-term health of the British economy.