5 Practical Takeaways
- Rising payroll costs, including 15% employer National Insurance, a lower secondary threshold and a higher National Living Wage, are materially increasing the true cost of employment.
- External pressure exposes internal weaknesses in pricing, margin tracking and forecasting.
- Being busy does not protect profit, poor pricing and weak cost visibility quietly erode cashflow.
- Stabilising cashflow, reviewing pricing and tightening payroll structure bring faster relief than chasing growth.
- Long-term resilience comes from disciplined forecasting, structured decision-making and margin focus.
Summary
UK small businesses are under sustained pressure in 2026 from higher employment costs, tax changes, interest rates and cautious demand. But external challenges only tell part of the story. Stronger pricing, clearer cost visibility and disciplined forecasting are what separate struggling SMEs from stable, resilient ones.
Introduction
Many of us feel like we’re working harder for less reward. Costs are rising. Cash feels tighter. Margins seem thinner. The pressure is real, but not all of it is outside our control. Here’s what’s actually happening in 2026, and where we can regain structure and stability.
Why are small businesses struggling in the UK right now?
There isn’t a single cause. It’s a combination of rising employment costs, higher borrowing rates, tax pressure and more cautious spending across both consumers and businesses.
- Employer (secondary) Class 1 National Insurance is 15% for the 2025–26 tax year (6 April 2025 to 5 April 2026).
- The employer secondary threshold for 2025–26 is £5,000 per year (also shown as £96 per week / £417 per month), meaning employers start paying NI at a lower earnings point.
- The National Living Wage for workers aged 21 and over is £12.21 per hour from 1 April 2025.
- The Bank of England Bank Rate is 3.75%, materially higher than the ultra-low rates many SMEs were used to pre-2022.
You can check the latest PAYE and National Insurance rates and thresholds for employers on the UK Government guidance for 2025–26.
At the same time, official data continues to show turnover pressure across parts of the economy. ONS business survey data for December 2025 reported that 32% of trading businesses saw turnover decrease month-on-month, with accommodation & food, construction, manufacturing and wholesale & retail among the industries most affected. You can review the latest figures via the Office for National Statistics business insights bulletin.
The result is straightforward:
Higher fixed costs. Less pricing flexibility. Thinner margins.
But external pressure only explains part of the picture.
The difference between external pressure and internal constraints
External pressures are real. But they affect businesses differently.
Two companies in the same sector, facing the same wage increases and NI changes, can experience very different outcomes. The difference usually comes down to internal structure.
We see it every week.
Here’s how it breaks down:
| Pressure Area | External Cause | Internal Constraint | Financial Impact | Stabilisation Action |
| Payroll | 15% Employer NI + £12.21 NLW | No productivity tracking | Margin erosion | Workforce review & cost-per-employee analysis |
| Borrowing | Bank Rate at 3.75% | High reliance on overdraft | Increased finance cost | Cashflow forecasting & debt restructuring |
| Supplier costs | Wage and energy pass-through | Weak pricing updates | Reduced gross margin | Structured pricing review |
| Demand | Slower sales cycles | High fixed overhead | Cash strain | Overhead audit & scenario planning |
External pressure is outside our control.
Internal constraints are not.
Are we measuring margins properly?
Many SMEs focus on turnover.
Turnover feels reassuring. It shows activity. It keeps teams busy.
But turnover without margin visibility is dangerous.
We regularly find:
- Direct labour costs underestimated.
- Employer NI and pension not fully factored into job costing.
- Overheads not properly allocated to services.
- Price increases delayed due to fear of client pushback.
If we’re not reviewing gross margin by service line or product, we’re guessing.
If you want to understand which financial metrics actually matter, our guide on which numbers matter most for SME growth breaks this down clearly.
Is our pricing keeping pace with rising costs?
This is where pressure quietly builds.
Payroll has risen sharply. Employer NI at 15% applies above a lower £5,000 threshold. The National Living Wage is now £12.21 per hour for workers aged 21 and over. Employer pension contributions remain at minimum 3% under auto-enrolment.
Yet many SMEs:
- Increase prices only once a year (if at all).
- Avoid passing on full cost increases.
- Discount to secure work in competitive markets.
If an employee earns £35,000, employer NI and pension contributions can add a significant additional cost on top of salary, often running into thousands per employee each year. Multiply that across a team of 10 or 20 and margins shift quickly.
We explore this further in our article on financial mistakes that stop SMEs from scaling.
Why being “busy” often hides deeper problems?
We hear this often: “We’re flat out.”
But when we look at the numbers, profit hasn’t improved, sometimes it’s worse. Being busy is not the same as being profitable.
Does higher turnover always mean higher profit?
No. Growing revenue with weak margins can reduce profitability.
Common issues include:
- Taking lower-margin work to fill capacity.
- Increased overtime to meet demand.
- Hiring ahead of stable profit.
With employer NI at 15%, every additional pound of payroll carries a higher tax cost than many businesses were used to in previous years.
If labour efficiency isn’t tracked properly, we can work harder while earning less.
Are we confusing profit with cash?
Profit is an accounting measure.
Cash is survival.
You can show profit and still struggle to pay VAT, PAYE and supplier invoices.
We often see:
- Debtor days stretching beyond 45 or 60 days.
- Weak credit control processes.
- VAT quarters creating predictable cash dips.
Without a simple weekly view, often a 13-week rolling cashflow forecast, VAT, PAYE/NIC and supplier payment timings can create “surprise” pressure that was actually visible in advance.
If cashflow feels unpredictable, our guide on fixing cashflow problems in a small business is a practical starting point.
Are fixed costs rising faster than revenue?
This is one of the most common hidden issues.
During growth phases, we often:
- Add headcount quickly.
- Upgrade premises.
- Take on longer leases.
- Accumulate software subscriptions.
Each decision feels manageable at the time.
But when revenue stabilises or slows, the fixed cost base remains.
And higher employer NI amplifies that payroll base permanently.
What struggling UK SMEs can stabilise first?
When pressure builds, instinct says: “Grow.” But growth without structure increases risk. Stability comes first.
How can we stabilise cashflow quickly?
Start with visibility.
Immediate actions we recommend:
- Build a weekly 13-week rolling cashflow forecast.
- Tighten debtor reporting, who owes, how long, and what follow-up is scheduled.
- Renegotiate supplier terms where relationships allow.
- Review whether your VAT scheme is still suitable based on your cashflow profile and reporting capability.
If you need structured support building that reporting discipline, our finance and advisory services can help put proper systems in place.
Should we review pricing before cutting costs?
Often, yes. Cost-cutting has limits. Pricing power protects margin more sustainably.
We advise:
- Recalculate true cost per employee including 15% employer NI and pension.
- Analyse margin per service line.
- Segment clients by profitability, not just revenue.
If you’re unsure whether your structure is ready for the next stage, our guide on knowing if your business is ready to scale will help you assess that clearly.
What payroll actions protect margins without harming morale?
Reactive redundancies can damage culture and future capacity.
Instead, consider:
- Reviewing overtime patterns.
- Cross-training to improve productivity.
- Aligning bonus structures with margin performance rather than revenue alone.
- Assessing role duplication or inefficiencies.
Payroll is usually the largest cost.
But it’s also the engine of delivery.
The goal is alignment, not panic.
How can we control overhead creep?
Overhead creep happens quietly.
A structured review should include:
- Software and subscription audit.
- Energy contract comparison.
- Insurance renewal negotiation.
- Premises utilisation review.
For a broader framework on building financial discipline into your growth system, explore our explanation of the CH4B 9-step growth system.
If you’d like a direct conversation about your cost structure and margins, you can contact us here.
How does this become a longer-term resilience plan?
Once stability returns, resilience becomes the focus.
What forecasting structure should we use in 2026?
We recommend a rolling 12-month forecast, refreshed at least quarterly, and more frequently if cash is tight.
It should include:
- Revenue by service or product line.
- Gross margin tracking.
- Payroll projections incorporating NI and wage changes.
- Debt servicing costs.
- Corporation Tax and VAT forecasts.
When forecasts are clear, decisions feel calmer. We move from reactive to intentional.
How do we build stronger margins long-term?
Margin strength comes from discipline.
Practical steps:
- Focus on higher-value clients.
- Remove persistently low-margin services.
- Automate repetitive processes where ROI is clear.
- Improve monthly management reporting cadence.
Margins are not accidental. They are built deliberately.
Does growth still make sense in a pressured economy?
Yes, but only when stable.
Growth should follow:
- Predictable cashflow.
- Stable gross margins.
- Manageable debt levels.
- Clear workforce planning.
Growth without control increases stress.
Growth with structure builds resilience.
Conclusion
Small businesses in the UK are not struggling because owners lack effort.
They’re under sustained economic pressure, higher payroll taxes, a lower NI threshold, elevated borrowing costs and cautious demand.
Official figures show company insolvencies remained high in 2025, with 23,938 company insolvencies registered, at levels last seen during the 2008–09 recession period. You can review the latest commentary from the Insolvency Service statistics release.
But external pressure does not remove internal control.
Clarity around margins. Structured cashflow forecasting. Disciplined pricing. Workforce alignment.
These are controllable.
If you want to understand exactly where pressure is coming from in your business, and what to stabilise first, the next step is a proper financial review.
Book a free review with CH4B, we’ll help you build a clear plan for what comes next.
FAQs
How often should we review employer cost per employee?
At least annually, and immediately after wage or National Insurance changes. Payroll cost modelling should be part of annual budgeting, not an afterthought.
Is it mainly tax causing SMEs to struggle?
Tax increases, especially employer NI and wage changes, contribute significantly. But weak pricing, poor margin visibility and reactive planning often amplify that pressure.
Should we reduce headcount immediately if margins fall?
Not automatically. Analyse productivity, pricing and overhead first before making reactive decisions that could damage long-term capacity.
Is borrowing still a viable option for stabilising cashflow?
It can be, but only with clear repayment forecasting and structured cash planning. Borrowing should support stability, not mask structural issues.
How often should we review pricing?
At least annually, and immediately after major cost changes such as wage or National Insurance increases.
