Iran War Set to Make SME Energy Bills Skyrocket, Business Association Warns

Why It Matters

Escalating heating‑oil costs threaten the profitability and survival of thousands of small enterprises, while also feeding broader inflationary pressures across the UK economy.

Key Takeaways

• 7% of UK SMEs rely on heating oil; 10% in rural areas
• Heating oil bills could more than double due to Middle East conflict
• No government relief for businesses, leaving them vulnerable to rogue brokers
• 66% of firms report energy price pressure; 29% already cut discretionary spend
• Industry groups urge VAT and business‑rate cuts as immediate relief

Pulse Analysis

The Iran‑Israel confrontation has reverberated through global oil markets, tightening supplies of refined products such as heating oil that many UK small firms use to keep premises warm. Unlike natural‑gas‑connected retailers, a sizable slice of the SME sector – especially in the countryside – purchases oil on the open market, where price spikes translate directly into operating expenses. As the conflict drags on, analysts predict that the premium on heating oil could stay elevated for months, squeezing cash‑flow for businesses that lack the bargaining power of larger corporations.

For SMEs, the financial shock is compounded by the absence of targeted government assistance. The recent household‑focused relief package does not extend to commercial users, leaving owners to negotiate with energy brokers, some of whom have been accused of exploiting the panic. According to the FSB, more than half of affected firms may see their heating costs double, while a Barclays survey of 500 business leaders found 66% already feeling pressure from fuel prices and 29% forced to trim discretionary spending. These dynamics are prompting a wave of cost‑saving measures, from reduced operating hours to accelerated efficiency upgrades, and in many cases, passing higher costs onto customers through price adjustments.

Industry bodies are now lobbying for swift fiscal tools to blunt the blow. Proposals include a temporary reduction in the VAT rate for energy‑intensive sectors and devolved business‑rate relief that local authorities could deploy, mirroring measures used during the 2022 energy crisis. Such interventions could provide immediate cash‑flow relief and prevent a cascade of closures among the most vulnerable firms. In the meantime, SMEs are advised to lock in fixed‑price contracts where possible, diversify energy sources, and explore government‑backed efficiency schemes to mitigate the long‑term impact of volatile oil markets.