Energy Crisis Set to Continue: Analysis of 500,000+ UK Companies Shows Which Sectors Face Prolonged Cost Pressures

UK businesses across energy-intensive sectors are bracing for prolonged cost pressures despite a tentative ceasefire agreement in the US-Israel conflict with Iran, with transport, manufacturing and hospitality companies facing particularly acute challenges according to CompanyPulse company register^[1] data.

The conflict, which began on 28 February, has disrupted global energy supplies and pushed wholesale oil prices up by 35%, with Brent crude reaching $99 per barrel on Thursday according to BBC Business^[2]. While a two-week ceasefire was announced on 7 April, uncertainty over its durability and the slow-moving nature of energy markets mean UK companies must prepare for sustained pressure on their operating costs.

Transport and Logistics Bear the Brunt

Among the most exposed sectors, freight transport companies face immediate challenges. The UK has 73,741 freight transport by road businesses according to CompanyPulse data^[1], making it one of the largest energy-dependent sectors in the economy. These operators have seen red diesel costs double since the conflict began, with farmers reporting 100% increases in red diesel costs for tractors according to BBC reporting^[3].

The disruption to the Strait of Hormuz has compounded problems for the logistics sector. Only 15 ships had passed through the strait by 10:00 BST on 10 April since the ceasefire, compared to an average of 138 ships daily before the conflict according to BBC Verify analysis^[4]. This bottleneck affects not just fuel supplies but the entire global supply chain that UK businesses depend on.

Manufacturing and Food Production Under Pressure

UK manufacturers face a double squeeze from both direct energy costs and indirect impacts through raw material prices. The agricultural sector exemplifies these challenges, with fertiliser costs up 40% and transport costs rising by 20% according to industry representatives quoted by the BBC^[3].

Farm running cost inflation exceeded 7% in March compared to the previous year, based on data from the Andersons Centre cited by the BBC^[3]. The Food and Drink Federation expects UK food inflation to reach at least 9% before the end of the year, even if the conflict ends within the next two weeks.

One fruit grower told the BBC that "even if it all ends tomorrow, the costs are baked in now," highlighting how energy price shocks create lasting impacts throughout supply chains^[3].

Hospitality and Retail: Hidden Energy Dependencies

While less obvious than transport or manufacturing, the hospitality and retail sectors face significant energy exposure. The UK has 83,791 take-away food shops and mobile food stands according to CompanyPulse data^[1], businesses that rely heavily on cooking equipment, refrigeration and heating.

The retail sector, with 204,118 online retail businesses tracked by CompanyPulse^[1], faces rising delivery costs as transport expenses feed through the supply chain. Physical retailers must also contend with higher heating and lighting costs at a time when consumer spending may be constrained by broader inflationary pressures.

Tech Sector Feels the Heat

Even the technology sector, often considered less energy-intensive, is experiencing impacts. OpenAI paused its multi-billion pound UK data centre project on Thursday, explicitly citing high energy costs and regulation as key concerns according to BBC reporting^[5]. The company stated it would only proceed "when the right conditions such as regulation and the cost of energy enable long-term infrastructure investment."

This development affects the UK's 166,138 information technology consultancy businesses and 100,115 software development companies tracked by CompanyPulse^[1], as data centre capacity constraints could limit growth opportunities in the sector.

Geographic Patterns and Regional Vulnerability

The impact of energy costs varies significantly by region, with areas dependent on energy-intensive industries facing greater exposure. While the provided data shows nationwide sector counts, companies in regions with concentrations of manufacturing, transport and agricultural businesses face compounded challenges from both direct energy costs and supply chain disruptions.

Singapore's response to the energy crisis, requiring government offices to set air conditioning to at least 25°C to reduce energy consumption by 10% per degree according to the BBC^[6], illustrates how even service-dominated economies must adapt to sustained high energy prices.

Looking Ahead: Prolonged Pressure Expected

Despite the ceasefire announcement, multiple factors suggest UK businesses should prepare for extended cost pressures. Petrol prices increased for 40 consecutive days up to 10 April, the longest run on record according to the RAC cited by the BBC^[7]. The average petrol price reached 158.16p per litre on 10 April, with diesel at 191.31p.

The AA estimates a 10 to 14-day lag between wholesale cost movements and pump prices, meaning any benefits from the ceasefire would not materialise until late April at the earliest according to BBC reporting^[2]. This delay, combined with uncertainty over the ceasefire's durability and the time required to restart normal shipping through the Strait of Hormuz, suggests businesses across all sectors must plan for sustained elevated energy costs through at least the second quarter.

With CompanyPulse tracking^[1] approximately 5.4 million active companies across the UK economy, the ripple effects of sustained energy price pressure will likely manifest in company financial filings, restructuring activity and insolvency statistics in the months ahead. Energy-intensive sectors employing hundreds of thousands of workers face the most acute challenges, but few corners of the UK economy will escape the impact entirely.