In a fiscal landscape defined by "moving targets," the latest Spring Statement offers a rare commodity: silence. We explore why a period of policy calm is exactly what finance leaders need to escape "permanent revision mode" and finally lock in long-term spend controls.
For the UK’s finance leaders, the arrival of the Spring Statement has historically felt like bracing for a hurricane. We’ve spent the last few years ducking and diving through Corporation Tax hikes, R&D credit overhauls, and the “Full Expensing” rollercoaster.
But this March, Chancellor Rachel Reeves delivered something radical: nothing.
Well, not “nothing” in the literal sense the red box was still there, and the Office for Budget Responsibility (OBR) was busy with its spreadsheets. But for the first time in recent memory, the Chancellor leaned into the concept of “stability over surprises.” In a speech lasting less than 25 minutes, she largely refrained from the usual fiscal gymnastics, focusing instead on a “wait and see” approach while the economy stabilizes.
If you feel like your three-year plan is actually a three-month plan with three months of revisions, you aren’t alone. The constant “tweak-and-repeat” cycle of UK fiscal policy has turned financial forecasting into a high-stakes game of whack-a-mole.
Konstantin Djengozov, CFO of spend management platform Payhawk, has seen this play out across thousands of European finance teams. He describes the recent era as a “moving target.”
“Shifts in corporation tax, changes to NIC thresholds and repeated adjustments to R&D relief have forced finance teams into a cycle of constant re?forecasting and re?approvals,” says Djengozov. “That uncertainty shows up most clearly in how companies manage day?to?day spend. Every policy tweak can mean new rules on what gets approved, when projects go ahead and how quickly finance can give the business a clear yes or no.”
For the CFO, the “cost” of a budget isn’t just the tax rate it’s the administrative friction of recalibrating every spend control, every software integration, and every headcount approval because the goalposts moved again.
While the headlines were quiet, there were several technical “potholes” and “pathways” that CFOs need to navigate as we move toward the new tax year in April.
One of the quieter but significant moves was the reduction in the main rate of writing down allowances for plant and machinery dropping from 18% to 14% from April 2026. While “Full Expensing” remains the gold standard for many, this shift increases the time it takes for a business to get full relief on broader capital investments. It’s a subtle reminder that the “tax-free investment” era is becoming more selective. The policy package also introduced a new 40% first-year allowance for certain plant and machinery from January 2026, partially offsetting the slower relief from the WDA reduction.
We are now fully into the “Merged Scheme” era for R&D tax relief. The headline credit rate sits at 20%, but because this is a taxable credit, the effective relief for a profit-making company is roughly 15% in practice (after the 25% Corporation Tax bite).
For loss-making SMEs, there is a silver lining: the notional tax applied to the credit is only 19%, resulting in a slightly higher effective relief of around 16%. If you haven’t audited your R&D workflow since the merge, you are likely leaving cash on the table or worse, risking an HMRC inquiry due to the new “contracted out” rules that limit claims when R&D is sub-contracted.
Perhaps the most “expensive” part of the Spring Statement was what wasn’t said. Income tax thresholds and National Insurance bands remain largely frozen until 2031. As a CFO, this means “hidden” wage inflation. Even if you aren’t giving massive raises, your employees’ take-home pay is being squeezed by fiscal drag, which invariably leads to tougher salary negotiations across the desk from you.
Think about a mid-market manufacturing firm in the Midlands. In January, they approved a £2m digital transformation project based on 2024’s “Full Expensing” rules. Then, a “policy tweak” in a minor statement changes how “leased assets” are treated.
Suddenly, the CFO has to:
Re-approve the lease-vs-buy analysis.
Re-code the ERP system for the new tax treatment.
Re-explain to the board why the “payback period” just slipped by four months.
This is what Djengozov calls “permanent revision mode.” It doesn’t just waste time; it kills the “pro-investment” appetite.
If the Chancellor isn’t going to provide a stimulus, the CFO has to create their own. The most successful finance leaders we are seeing this quarter are doing three things:
Locking in Spend Controls: Use the “policy calm” to audit your internal approval workflows. If the external rules are staying still for a few months, use that time to automate your spend management so that when the next change inevitably comes in the Autumn, your system can pivot in minutes, not weeks.
Scenario Planning for Energy Volatility: While the Statement was quiet, the OBR noted that geopolitical tensions continue to make price forecasts fragile. “Boring” fiscal policy doesn’t mean a boring macro environment. CFOs should be stress-testing margins against another energy spike.
Harnessing the “AI ROI”: The Chancellor hinted at major AI trade deals and incentives coming soon. Now is the time to move AI from a “pilot project” (Opex) to a “strategic asset” (Capex), ensuring your spend is categorized correctly to take advantage of remaining capital allowances.
The strongest move the government made this spring was staying out of the way. As Djengozov puts it, CFOs aren’t looking for “headline-grabbing announcements” they want a “stable framework.”
“The strongest pro-investment move the Chancellor could make now is to offer a period of genuine policy calm, so finance leaders can lock in clear spend controls, back the right projects and stop running their plans on permanent ‘revision mode’.”
For now, the calm has arrived. Our advice? Don’t just enjoy the silence use it to build a more resilient, automated finance function that is ready for whenever the hurricane returns.