Fuel prices have been on a rollercoaster for years, and the trend line keeps pointing the wrong way. Logistics UK’s own figures show that vehicle operating costs rose by more than 12% in the year to April 2026, with diesel alone up 36%, insurance up 7% and driver employment costs up 8%. For any business running a fleet, whether it’s five vans or five hundred, every one of those numbers chips away at margins that were already tight.
The businesses that weather this best aren’t necessarily the ones with the biggest fleets or the deepest pockets. They’re the ones with the clearest view of where their money is actually going.
The problem: data scattered everywhere
Most fleet operators aren’t short on data; they’re short on visibility. Fuel card statements come from one provider, card transactions from another, and telematics and mileage data sit in a separate system entirely. Add in maintenance logs, driver expense claims and invoices from multiple depots, and you end up with a patchwork of spreadsheets, portals and PDFs that nobody has time to reconcile properly.
By the time someone spots a problem, a fuel card used at 2am nowhere near the vehicle’s route, or a sudden spike in litres per mile on one van, the anomaly might be weeks old. The cost has already been absorbed.
The solution: one data lake, with every source connected
At Amarji, we help businesses bring all of this together into a single, unified data lake, one place where every source of operational spend lives, cleaned, structured and ready to analyse. We connect directly to the fuel and expense systems businesses already use, including Fuel Tek, UK Fuels, BP and Shell. Instead of logging into four different portals and cross-referencing spreadsheets by hand, all of that data flows automatically into one central lake. From there, it’s a small step to build the reporting and alerting that actually saves you money.
What this unlocks
Once your fuel and operational data is centralised, a few things become possible almost immediately. Reports build themselves instead of relying on manual exports and pivot tables, refreshed on whatever schedule you need, daily, weekly, or in real time. Unusual transactions, out-of-hours fuel purchases, or vehicles suddenly burning through more fuel than their history suggests all get flagged before they become a pattern rather than after.
You can see fuel spend by vehicle, driver, route or depot, not just as a single number on an invoice, but broken down in a way that actually tells you where the cost is coming from. With historical data in one place, you can finally see whether a spike in spend is down to rising prices, more miles driven, or something worth investigating properly. And when the data is trustworthy and up to date, decisions about routing, fuel card policy or vehicle replacement get made on evidence rather than gut feeling.
Why this matters more now than ever
With Logistics UK now warning that rising fleet running costs could put inflationary pressure on the wider economy, the margin for error keeps shrinking. Businesses relying on manual reconciliation are effectively finding out about problems after the money has already gone. A unified data lake flips that around, turning fuel and expense management from a reactive, end-of-month scramble into something you can monitor and act on continuously.
None of this is experimental or out of reach. It’s about connecting the systems you already use- Fuel Tek, UK Fuels, BP, Shell and others into a single source of truth, and letting automation do the heavy lifting.
Get ahead of rising costs
Fuel prices aren’t within your control. How quickly you spot waste, inefficiency and anomalies absolutely is. If your fuel and operational expense data is currently spread across multiple providers and portals, get in touch with Amarji. We’ll show you how bringing it all into one data lake can give you the visibility you need to keep costs under control, whatever happens at the pump next.