Britain's finance minister, John Healey, will use next week's Budget to give two state-backed lenders an extra £20.4 billion in capital, the Treasury has confirmed, in one of the largest single commitments to emerge before he stands up in Parliament on Wednesday.
The money will be split between the National Wealth Fund, the government's infrastructure bank, which will receive £15.4 billion more, and the British Business Bank, the state's lender to small and growing firms, which will receive £5 billion more. The funding will be spread over roughly five years, according to the Financial Times, which first reported the figures on Friday, citing the Treasury.
"This additional capital will help more British businesses fulfil their potential, while getting investment behind the industries, infrastructure and places that create good jobs and drive lasting growth across the country," a Treasury spokesperson told the newspaper. The Treasury later confirmed the figures to Reuters, which reported them on Saturday.
The Treasury said the funding would help support around 100,000 jobs by 2035, in sectors including artificial intelligence, defence and green energy. Those three areas sit at the centre of the government's industrial strategy: AI as the technology it wants Britain to lead in, defence as spending rises across Europe, and green energy as the country tries to cut its dependence on imported gas.
The National Wealth Fund and the British Business Bank do not hand out grants in the usual sense. They invest alongside private money, lend to projects and companies that commercial banks consider too risky, and take stakes designed to pull in far larger sums from pension funds and other investors. The government's argument is that a pound of public capital can unlock several pounds of private investment that would not otherwise arrive. Critics make the opposite case: that the state is taking risks the market has already priced, and that the returns will be slow to arrive.
The timing matters. Healey's Budget, his first as Chancellor, comes at a moment when the government is under pressure on two fronts at once. Growth has been weak, and voters are impatient for the economy to feel better. At the same time, the public finances are tight, borrowing costs are high, and every pound of new spending invites the question of where it comes from. Announcing a £20 billion capital boost before Budget day is a deliberate signal: the government wants the debate to be about investment and jobs, not about tax rises or spending cuts.
Capital spending is also easier to defend than day-to-day spending, because it is presented as building assets — factories, energy projects, transport links — rather than simply paying bills. The National Wealth Fund was created to do exactly that kind of work, and the British Business Bank has spent a decade lending to smaller firms that struggle to borrow from high street banks. Giving both institutions more firepower is the government's way of saying that the state can be a patient investor where private lenders will not wait.
What is not yet clear is how the money will be allocated in practice. The Treasury has not said which projects or regions will benefit first, how much will go to each sector, or what conditions will be attached. Those details are expected in the Budget itself, and in the documents that follow it. Until then, the headline figure is the story: £20.4 billion, over about five years, for two institutions most voters had never heard of a year ago.
There will also be scrutiny of the jobs claim. A hundred thousand jobs by 2035 is a long horizon, and it covers jobs supported — directly and indirectly — rather than jobs created by the two lenders alone. Supporters will say that is how infrastructure investment works: the payoff is measured in decades, not quarters. Opponents will ask why the government is promising jobs nine years away when households are struggling now.
For businesses, the immediate question is simpler: whether the extra capital means faster decisions and easier access to finance. Small firms have complained for years that the British Business Bank's money reaches them slowly, through intermediaries, and that the application process is complex. If the extra £5 billion does not change that experience, the announcement will be remembered as a number rather than a change.
The Budget on Wednesday will show whether the £20 billion is the centrepiece of Healey's plan or merely its opening move. Either way, it is now the figure against which the rest of the Budget will be judged.
*Reporting based on Reuters and Financial Times coverage, with figures confirmed by the Treasury.*