UK business confidence fell to its weakest level in 18 months in July 2026, with only 26% of companies expecting activity to improve, according to S&P Global. The proximate causes cited — rising labor costs, weak demand — are real, but the deeper driver is a stacked set of unresolved decisions: a pending prime ministerial transition, a live tax-overhaul debate, and uncertainty over whether the Bank of England will cut or hike next.
The number, in context
S&P Global’s latest reading shows only 26% of UK companies expect business activity to improve over the coming year, the weakest confidence level in 18 months, with firms citing rising employment costs, weak consumer demand, and uncertainty around future government tax policy as the primary drags (CPA). This follows a separate reading from the Institute of Directors, whose sentiment index fell to minus 61 in June from minus 53 in May, with the revenue-expectations sub-index dropping to 11 from 27 — its lowest reading of the year (CPA).
Why “weak demand” is an incomplete explanation
Most coverage stops at citing the standard drag factors — labor costs, demand, tax uncertainty — without connecting them to the specific decision points businesses are actually waiting on. There are three concrete, dated uncertainties stacking on top of each other right now:
1. The prime ministerial transition. Andy Burnham is expected to become UK prime minister on July 20, 2026, after securing nominations from more than 320 Labour MPs with no rival candidate expected (CPA). Businesses have no clarity yet on his approach to taxation, employment policy, or industrial strategy — and are, by multiple accounts, explicitly delaying investment and hiring decisions until that clarity arrives.
2. The tax overhaul debate. A proposal to consolidate income tax, National Insurance, capital gains, dividend and inheritance taxes into a single “national contributions” levy is under serious discussion, detailed in our Burnham tax reform explainer. Rathbones senior investment director Elizabeth Hart has said clients are specifically worried about changes affecting tax and financial planning (CPA).
3. Interest rate direction ambiguity. The Bank of England held rates at 3.75% in June, but Chief Economist Huw Pill — one of two MPC members who voted for a hike rather than a hold — has warned rates may need to rise again if inflation, currently at 2.8%, proves more persistent than expected (CPA).
What the data shows about the freeze in practice
The consequences of that stacked uncertainty are visible directly in hard data. London Chamber of Commerce research found around 60% of London businesses expect the economy to worsen over the next year, with only 7% of surveyed companies planning to expand their workforce in the next three months (CPA). The UK’s Composite PMI ticked down to 49.4 in June — a 14-month low — with the services sector specifically slumping to a 41-month low of 48.7, driven by weaker consumer discretionary spending and deliberately delayed business spending (Hanbury Wealth).
Consulting — often a bellwether for corporate decision-making — tells a similar story: the UK consulting industry is now expected to grow just 6% in 2026, well below earlier forecasts of nearly 9%, with growth increasingly coming from overseas demand rather than domestic UK clients (CPA).
The one bright spot
Not everything is deteriorating. The IMF revised its UK 2026 growth forecast upward to 1% from 0.8%, reflecting a less severe-than-feared economic impact from the Middle East conflict, even though the UK is still expected to lag both the US and Canada (CPA). London’s IPO pipeline also showed tentative signs of life, with seven new listings raising £577m in the first half of the year — a marked improvement on the £183m raised in the same period a year earlier, even if still low by historical standards (CPA).
What businesses should watch next
The single clearest signal to track is the substance of Burnham’s first policy announcements after July 20. Until those land, expect UK business investment and hiring to remain in a holding pattern — not because the underlying economy is collapsing, but because too many major policy variables remain genuinely undecided at once.
