Chancellor signals sweeping tax rises ahead of November budget amid business warning

Mace | 4th November 2025 | Politics
LONDON, ENGLAND - NOVEMBER 04: Chancellor of the Exchequer Rachel Reeves delivers a speech in the media briefing room of 9 Downing Street, ahead of the forthcoming Budget, on November 04, 2025 in London, England. During her speech Rachel Reeves put the country on notice that tax rises are coming in the upcoming Budget saying “each of us must do our bit”. The Chancellor declined to recommit to Labour’s manifesto commitments not to raise income tax, national insurance or VAT, saying “we will all have to contribute”. (Photo by WPA Pool/Getty Images)
LONDON, ENGLAND - NOVEMBER 04: Chancellor of the Exchequer Rachel Reeves delivers a speech in the media briefing room of 9 Downing Street, ahead of the forthcoming Budget, on November 04, 2025 in London, England. During her speech Rachel Reeves put the country on notice that tax rises are coming in the upcoming Budget saying “each of us must do our bit”. The Chancellor declined to recommit to Labour’s manifesto commitments not to raise income tax, national insurance or VAT, saying “we will all have to contribute”. (Photo by WPA Pool/Getty Images)

Chancellor Rachel Reeves has flagged major tax increases in her forthcoming budget, prompting the British Chambers of Commerce to warn that business confidence is at multi-year lows ahead of a crucial week for both politics and the economy.

In her scene-setter speech for the upcoming budget, Chancellor Rachel Reeves set out the challenge facing the government, signalling that further tax rises cannot be ruled out as public finances come under pressure. The British Chambers of Commerce issued a stark assessment for business leaders, saying a fifth of firms expect turnover to fall and a quarter have already scaled back investment plans ahead of the November budget. Recent corporate commentary underscored discomfort among UK firms. Michael O’Leary of Ryanair described the economy as “doomed” under the current government, pushing for tax cuts as a route to growth after the airline posted a 42 per cent rise in first-half profits. On the business front, the British legal-services sector has recorded growth in exports to Canada, reaching £191 million in 2024, as government ministers promote UK legal expertise abroad while the domestic investment climate remains fraught. With business groups warning that the upcoming Budget must “support not hamper business”, the expectation is mounting that the Treasury will include a mix of tax rises and few incentives for growth amid warnings over investment and confidence. In Parliament, business of the House will include pre-budget scrutiny and reporting ahead of the fall recess, as the legislative agenda winds down for the week. The political stakes are elevated, with the government facing criticism that any tax-led fiscal consolidation risks choking off growth while doing little to reassure firms already locked into constrained investment plans. The dual message of tax rises and weak investment could pose a dilemma for policymakers seeking both fiscal credibility and economic momentum. Business confidence in the UK has already been flagged by lobby groups as weak, and the dual signals of higher taxes and weak investment create a challenging background for the Budget’s launch. The Chancellor’s framing of public contribution to fiscal repair now stands alongside the sharpening warnings from business that investment is slowing and turnover expectations are falling. Across sectors, companies are increasingly sensitive to uncertainty over tax policy and regulation. That reflects broader unease in the business community about conditions for investment and growth in the UK economy ahead of next year’s fiscal tightening. The coming Budget will be closely watched not only for the scale of tax rises but for how the government proposes to support business investment. With firms already cutting back and business confidence at recent lows, the Treasury’s capacity to deliver both fiscal balance and a pro-growth environment will be under scrutiny....

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