Fuel cards are a popular way for UK businesses to manage fuel costs, but is a fuel card worth it? For businesses that regularly run company vehicles, the answer can be yes, but the savings depend on your fuel usage, vehicle types, routes and the card you choose.
A fuel card can help businesses save on fuel, reduce administrative burden, control driver spending, and consolidate fuel purchases into a single invoice. However, fuel cards aren't automatically the right choice for every business.
In this guide, we'll explain what a fuel card is, how fuel cards work, their advantages and disadvantages, and how much your business could potentially save. We'll also look at when a fuel card may not be worth it, so you can make an informed decision.
At a glance: What this guide covers
Do fuel cards actually save money for UK businesses?
What is the real cost of managing fuel without a fuel card?
Understanding what a fuel card offers
Fuel card benefits: Financial savings, control, and admin reduction
When a fuel card may not be worth it
Real cost comparisons and savings calculations
Questions to ask before deciding
Our verdict: Is a fuel card worth it?
Quick answer: Yes, for most UK businesses. Fuel cards typically save 5-8p per litre on fuel costs, eliminate £200-£300 in annual credit card interest charges, and reduce admin time by 70-80%. For a business using 1,000 litres per month, that's £600-£960 in fuel savings, plus £1,000-£1,500 in admin savings annually, for a total of £1,600-£2,460 per year.
Understanding what a fuel card offers
A fuel card is a payment card issued to a business for refuelling or EV charging. Instead of drivers paying cash or using personal credit cards and submitting receipts, they use the company-issued fuel card at participating forecourts.
Transactions are recorded centrally and invoiced to the business, usually weekly or fortnightly. The result is one HMRC-approved invoice instead of piles of receipts, alongside a clear digital record of spending.
Fuel cards can also offer fixed weekly prices, discounts compared to pump prices, and additional control features such as spend limits, restrictions on fuel type, and real-time reporting.
How do fuel cards work?
Fuel cards work in a similar way to a debit or credit card, but they are designed specifically for business fuel and vehicle-related spending.
The process is simple:
The business chooses a fuel card based on its vehicles, routes, fuel types and preferred fuel stations.
Each driver receives a card, which may be linked to a specific vehicle or driver and protected by a PIN.
The driver uses the card at an accepted fuel station to pay for fuel or other permitted purchases.
The transaction is recorded, including information such as the date, location, amount and fuel type.
The business receives a consolidated invoice, bringing fuel purchases together instead of requiring individual receipts and expense claims.
Fleet or finance teams can review spending through an online account or reporting portal.
The exact pricing and features vary between providers. Some fuel cards use fixed weekly prices, while others offer discounts on pump prices or access to particular fuel networks.
For businesses, the main advantage is that fuel payments and the information surrounding them are brought together in one place, making fuel spend easier to control and manage.
Do fuel cards actually save money for UK businesses?
The short answer is yes, fuel cards save money for the vast majority of UK businesses. But let's look at the evidence and real numbers to prove it.
The three types of savings fuel cards deliver
Fuel cards save UK businesses money in three distinct ways: direct fuel cost savings, elimination of interest charges, and reduced administrative costs. When combined, these savings typically total £1,500-£5,000+ annually for small to medium-sized fleets.
Saving 1: Direct fuel cost savings
How much do you save per litre?
Most Right Fuel Card customers save up to 9 pence per litre compared to standard pump prices through fixed weekly pricing. This might not sound like much, but it adds up quickly across a fleet.
Real savings calculations by fleet size
Fleet Size | Monthly Litres | Saving per Litre | Monthly Saving | Annual Saving |
|---|---|---|---|---|
Small business | 1,000 | 6p | £60 | £720 |
Medium business | 3,000 | 6p | £180 | £2,160 |
Larger fleet | 10,000 | 7p | £700 | £8,400 |
These are conservative estimates. Some of our customers save even more depending on their card choice and fuel volumes.
Saving 2: Reduced administrative costs
The hidden cost of manual processing
This is the saving most businesses overlook, but it's often the largest. Processing fuel receipts, reconciling expenses, and managing petty cash consumes significant staff time.
Time comparison: Manual vs. fuel card
Task | Without a Fuel Card | With Fuel Card |
|---|---|---|
Collecting and filing receipts | 1 hour/week | 0 hours |
Processing expense claims | 1.5 hours/week | 0 hours |
Reconciling credit card statements | 0.5 hours/week | 0 hours |
Reviewing the consolidated invoice | 0 hours | 0.5 hours/week |
VAT reclaim preparation | 1 hour/week | 0.5 hours/week |
Total weekly time | 4 hours | 1 hour |
Total monthly time | 16 hours | 4 hours |
Cost comparison at £20 per hour:
Method | Weekly Hours | Monthly Hours | Monthly Cost | Annual Cost |
|---|---|---|---|---|
Without fuel card | 4 hours | 16 hours | £320 | £3,840 |
With fuel card | 1 hour | 4 hours | £80 | £960 |
Your saving | 3 hours (75% reduction) | 12 hours | £240 | £2,880 |
That's a 75% reduction in admin time and nearly £3,000 saved annually for a typical small business.
Total savings: Adding it all up
Small business using 1,000 litres per month:
Saving Type | Annual Amount |
|---|---|
Fuel cost savings (6p/litre) | £720 |
Interest charges eliminated | £252 |
Admin time reduced (75%) | £2,880 |
Total annual saving | £3,852 |
Medium business using 3,000 litres per month:
Saving Type | Annual Amount |
|---|---|
Fuel cost savings (6p/litre) | £2,160 |
Interest charges eliminated | £252 |
Admin time reduced (75%) | £2,880 |
Total annual saving | £5,292 |
What is the real cost of managing fuel without a fuel card?
The cost of managing fuel manually goes beyond the price you pay at the pump. Businesses may also spend time and money dealing with receipts, expense claims, reconciliation, missing information and limited visibility over fuel spending.
The main hidden costs include:
Paying the pump price
Without a fuel card, your business may miss out on the pricing available through certain fuel card providers. Even a small difference per litre can add up across a fleet.
Fuel administration
Collecting receipts, processing expenses, reconciling transactions and preparing records for VAT reclaim all take time. A fuel card can consolidate these transactions and reduce the amount of manual processing required.
Lost receipts and VAT administration
Missing receipts can make it harder to maintain complete records of fuel purchases and may complicate VAT reclaim. Consolidated fuel card invoices provide a central record of transactions.
Fraud and misuse
Manual expense processes can make unusual or inappropriate spending harder to identify. Fuel cards can provide controls and transaction-level visibility to help businesses monitor fuel purchases.
Limited visibility
If fuel expenses are recorded manually, there can be a delay between a purchase being made and the business seeing the cost. Fuel card reporting can give managers a clearer view of spending and purchasing patterns.
The real cost
For a small business, the combination of fuel savings, reduced administration and greater spending control can add up to thousands of pounds of potential value each year. However, the exact saving depends on your fuel usage, current payment method and the fuel card you choose.
Total cost of managing fuel without a fuel card
When you add up all seven hidden costs for a small business spending £1,400 per month on fuel, the numbers are striking:
Hidden Cost Category | Annual Cost |
|---|---|
Lost fuel savings (vs. fuel card pricing) | £720 |
Credit card interest charges | £252 |
Admin time waste | £5,200 |
Lost VAT reclaims (10% receipts lost) | £336 |
Fraud and misuse (2.5% of spend) | £420 |
Delayed visibility and poor decisions | £500 |
Compliance and audit risk | £200 |
Total annual hidden costs | £7,628 |
That's over £7,600 per year in hidden costs that most businesses don't even realise they're paying.
The cost comparison: Manual vs. fuel card
Here's what the total cost of fuel management looks like with and without a fuel card:
Managing fuel manually:
Direct fuel costs: £16,800 per year (£1,400 × 12 months)
Hidden costs: £7,628 per year
Total cost: £24,428 per year
Managing fuel with a fuel card:
Direct fuel costs: £16,080 per year (6p/litre saving on 1,000 litres/month)
Hidden costs: £960 per year (minimal admin time)
Fuel card fees: £0
Total cost: £17,040 per year
Annual saving with fuel card: £7,388
That's a 30% reduction in total fuel management costs.
Real-world impact: What businesses told us
"We didn't realize how much time we were wasting"
A plumbing company with 4 vans told us: "We thought managing fuel receipts was just part of running a business. When we switched to a fuel card, we realised we were wasting 5 hours every week on admin. That's time we can now spend on actual work that makes us money."
"The lost receipts were killing our VAT reclaim"
An electrical contractor said, "We were losing about 15% of our fuel receipts drivers would forget them, or they'd get damaged. That meant we couldn't reclaim VAT on hundreds of pounds of fuel every year. With a fuel card, we reclaim 100% of our VAT automatically."
"We had no idea we were paying so much interest"
A delivery company shared: "We were using company credit cards and not always paying off the full balance each month. We didn't realise we were paying £300+ per year in interest charges. Fuel cards eliminated that completely."
The bottom line: What's it really costing you?
If you're managing fuel without a fuel card, the real cost is likely £5,000-£10,000+ per year in hidden expenses even for a small fleet.
The larger your fleet, the higher these costs become. A 10-vehicle fleet could be losing £15,000-£25,000 annually through inefficient fuel management.
The question isn't "Can I afford a fuel card?" but "Can I afford NOT to have one?"
Want to calculate your specific costs? Contact our team on 0113 202 5110 for a free cost analysis based on your actual fuel spend and fleet size.
Remember, not every colleague may be able to afford the pressure of paying upfront, so fuel cards are a benefit that’s accessible to all colleagues, regardless of their financial situation.
Transparency: Detailed transaction records reduce disputes, as every purchase is tracked and verifiable via our online fuel card management portal. Vehicle information is also captured at the point of sale, ensuring that all data is collected. Since you’re invoiced directly, you can view exactly where a driver stopped for fuel, the amount they paid, and the date. There’s little room for anyone to abuse the expenses system.
Reward points: With many of our fuel cards, drivers can claim reward points for the fuel they purchase. Over time, colleagues can earn points at participating stations to redeem for groceries, fuel, or leisure activities. Examples include Tesco Clubcard, Nectar Points, and Morrisons More. Many of our customers position this as an added benefit for their drivers, boosting morale.
When is a fuel card not worth it?
Fuel cards can be valuable for businesses that regularly spend money on fuel, but they aren't automatically the right choice for every business.
A fuel card may offer less value if:
You rarely use a vehicle for business: If your fuel usage is very low, the potential savings may be relatively small.
Your routes don't match the card's network: A cheap fuel card isn't useful if drivers regularly have to make significant detours to use it.
You have very little fuel administration: If your fuel spend and number of transactions are already extremely low, the administrative benefits may be limited.
The fees outweigh the savings: Always check for card fees, transaction charges, surcharges and other costs before choosing a provider.
You need private and business fuel to be managed separately: Private use can introduce additional considerations around expenses and tax.
The key is to compare the potential savings and benefits with the costs and restrictions of the specific card you're considering.
How much can a fuel card save my business?
Now that you've seen the real costs of managing fuel without a fuel card and the savings fuel cards deliver, here's how to calculate your specific situation.
Step 1: Calculate your direct fuel savings
What you need to know:
Your monthly fuel volume in litres
Current average pump price you're paying
Fuel card fixed weekly price (typically 5-8p below pump price)
Calculation:
Monthly litres × savings per litre × 12 months = Annual fuel savings
Example:
Monthly fuel: 2,000 litres
Saving per litre: 6p
Annual saving: 2,000 × £0.06 × 12 = £1,440
Step 2: Calculate your interest savings
If you currently use credit cards:
Monthly fuel spend × 0.18 (18% APR) ÷ 12 = Monthly interest
Monthly interest × 12 = Annual interest cost eliminated
Example:
Monthly fuel spend: £1,600
Monthly interest: £1,600 × 0.18 ÷ 12 = £24
Annual saving: £24 × 12 = £288
If you don't use credit cards: This saving is £0, but you still benefit from the other savings.
Step 3: Calculate your admin time savings
Current time spent on fuel admin:
Count hours per week spent on:
Collecting and filing receipts
Processing expense claims
Reconciling statements
Preparing VAT documentation
Chasing missing receipts
Typical total: 4-6 hours per week for a small business
With a fuel card: Reduced to 1 hour per week (75% reduction)
Calculation:
(Current hours - New hours) × hourly cost × 52 weeks = Annual admin savings
Example:
Current: 5 hours per week
With fuel card: 1 hour per week
Hourly cost: £20
Annual saving: (5 - 1) × £20 × 52 = £4,160
Step 4: Add up your total savings
Your total annual savings:
Fuel cost savings: £_______
Interest eliminated: £_______
Admin time saved: £_______
Total: £_______
For most SMEs, the combined savings run into £2,000-£8,000+ per year, even with modest fleet sizes.
Need help with your calculation?
Our team can provide a personalised savings analysis based on your actual fuel spend, fleet size, and current processes.
Call us on 0113 202 5110 or use our online fuel card comparison tool to see your potential savings.
Questions to ask before deciding
Before deciding whether a fuel card is worth it for your business, ask:
How many vehicles do we run, and how often do they refuel?
Do we have a mix of petrol, diesel, and EVs?
Do our drivers use predictable routes or travel nationwide?
How much time does our finance team spend processing fuel expenses?
Do we need to improve fraud protection or compliance?
If the answers point to significant volume, high admin effort, or a need for better oversight, a fuel card will almost certainly be worth it.
Our verdict: Is a fuel card worth it?
For most businesses that operate vehicles regularly, yes.
The combination of savings, admin efficiency, and control makes fuel cards a valuable tool.
Even small fleets benefit from VAT simplicity and improved security.
However, it is not an automatic yes.
If you only operate one car and refuel very infrequently, the cost savings may not outweigh the effort of applying.
The key is alignment: a fuel card is worth it when its coverage, pricing model, and features match your fleet’s actual needs.
Frequently asked questions about fuel cards
Is a fuel card worth it?
Yes, a fuel card can be worth it for businesses that regularly spend money on fuel. Potential benefits include lower fuel costs, reduced administration, better spending control and consolidated invoicing. The value depends on your fuel usage, routes, card pricing and any associated fees.
How much does a fuel card cost?
The cost of a fuel card varies by provider and card type. Some cards have no application or monthly account fee, while others may charge card, transaction, network or replacement fees. Always compare the total cost of a card with the potential fuel and administrative savings.
For Right Fuel Card, make sure the answer here reflects the current commercial pricing, rather than making a blanket "no hidden fees" claim unless that is still accurate across the full product range.
Should I get a fuel card?
If your business regularly pays for fuel, a fuel card could help reduce costs and simplify fuel administration. It is particularly worth considering if you manage multiple vehicles, process lots of fuel expenses or want greater control over driver spending.
What is the best fuel card?
There isn't one fuel card that is best for every business. The right option depends on where your drivers travel, which fuel stations they use, how much fuel they purchase and whether they need features such as EV charging, spending controls or detailed reporting.
How do fuel cards work?
Fuel cards allow drivers to pay for fuel at participating stations using a business-issued card. Transactions are recorded against the business account and consolidated into an invoice, while online reporting allows businesses to monitor fuel spending and manage cards.
Ready to try a fuel card? Get started with us
If you believe a fuel card could work for your business, the next step is simple. Map your fleet’s typical routes and fuel types, then compare card options.
Right Fuel Card offers a wide range of branded, multi-network, HGV fuel cards and EV charge cards so you can find one that suits your business.
You can apply online in just a few minutes. Most applications are approved quickly, with cards delivered within 7–10 working days. Once set up, you will see the convenience and control from your first fill-up.
If you want advice, our team will review your routes, vehicles, and fuel needs and recommend the most cost-effective card for your business.
