What Is a Salary Sacrifice Car Scheme and Who Is Eligible?

A salary sacrifice car scheme is an employee benefit that lets you lease a car by “sacrificing” a portion of your salary before tax is applied. In return, your employer provides a lease car for you, and you pay less income tax and National Insurance on your reduced salary, offsetting the cost. The result? You get a new set of wheels in a tax-efficient way, often cheaper than if you leased or bought the car on your own after tax.

Want to learn more? In this guide, we detail exactly how it works, who can take advantage of it and whether it might be the right route to your next car.

How Does a Salary Sacrifice Car Scheme Work?

Think of it like the Bike2Work scheme, but for cars. In a salary sacrifice car scheme, you make an agreement with your employer to give up a portion of your gross salary in exchange for a car lease benefit. Your employer typically partners with a leasing company to source a brand-new car of your choice. The lease is in the employer’s name, but you get full use of the car. The lease often bundles insurance, maintenance, road tax and breakdown cover into one package, so all those running costs are handled. You usually only have to pay for fuel (or electricity for an EV) and things like any parking fines or excess mileage charges.

The cost of the lease is deducted from your salary before income tax and National Insurance (NI) are calculated. This means your taxable salary is lower, so you pay less tax and NI overall. Because you’re getting a car as a benefit through work, the government considers it a taxable perk (a “Benefit-in-Kind”). However, with electric car leases, BIK tax rates are very low – held at 3% as of summer 2025, and will slowly rise by 1% each year from onwards, capping at 5% in 2027/28. For comparison, a petrol or diesel car could have a BIK rate of 25% or more, depending on emissions.

This scheme runs just like a standard lease, driving the car for about 2 to 4 years, and at the end, returning the car to the leasing company. You might have the option to buy it for a predetermined price, but many people simply hand it back and potentially upgrade to a new model under a new scheme.

Plus, there’s usually no deposit required to get your car, unlike personal leasing deals that often ask for an initial rental (deposit) of several months’ payments. Salary sacrifice schemes let you get a car with £0 down. That’s a pretty clever arrangement that is growing popular – 43% of employers view it as an important scheme for their business.

Who Is Eligible for a Salary Sacrifice Car Scheme?

Since this is an employer-provided benefit, the first condition of eligibility is that your employer offers a salary sacrifice car scheme in the first place. Typically, medium to large companies (and increasingly even public sector employers and SMEs) may offer the scheme as part of their benefits package. If you’re not sure, check with your HR department or benefits manager to see if a car leasing scheme is available.

For those employers that do have a scheme, eligibility often comes down to a few key criteria:

• You generally need to be a direct employee of the company. Employers may require that you’ve passed any probation period and have a permanent or long-term contract.
• By law, your salary after the sacrifice deduction cannot fall below the National Minimum Wage (or National Living Wage). If someone earned, say, £20,000, sacrificing £5k would drop them to £15k, which might be below the legal threshold. Very low earners might be excluded.
• The employer takes on the credit check responsibilities, but your employer might have an internal check to ensure the arrangement is affordable for you.
• Some employers may impose additional criteria, like requiring a clean driving licence with zero points.

Can Self-Employed Workers Take Advantage of the Scheme?

If you’re self-employed or a contractor not on PAYE, you cannot do a salary sacrifice scheme on your own, because you need an employer to facilitate it. In that case, your best option for driving a new car would be to look at a standard lease or financing in your own name. You can explore thousands of competitive personal car leasing deals at cars2buy if you’re in this category.

Salary Sacrifice vs Other Car Options: How Does It Compare?

You might be wondering how a salary sacrifice scheme stacks up against other ways of getting a car, such as a company car, car allowance, or simply leasing personally. Below are some round-up comparisons between the salary sacrifice scheme against traditional company cars and car allowances.

Salary Sacrifice Car vs. Traditional Company Car

With a traditional company car, your employer pays for the vehicle (lease or purchase) and often covers fuel and all running costs, and you just use it, but you pay Benefit-in-Kind tax on it as a perk. You do not sacrifice any salary, however, it is an increasingly rare perk. From the employer’s view, providing company cars costs them money, whereas salary sacrifice is cost-neutral or even saves them money, so a salary sacrifice scheme is far more accessible than a traditional company car.

Salary Sacrifice vs. Car Allowance

Some employers offer a car allowance, which is essentially extra cash added to your salary in lieu of a company car. You would be expected to finance the car using that extra cash, which does give you full flexibility in theory. However, a car allowance is just treated as salary, so it’s fully taxed. With a salary sacrifice scheme, you lose far less in tax.

What You Should Consider Before Applying for the Salary Sacrifice Scheme

Before you run out and sign up for a shiny new car through work, it’s important to understand the potential downsides of a salary sacrifice car scheme. It might not be the perfect fit for everyone, depending on your circumstances.

For one, and the most obvious point, if you sacrifice part of your salary for a car, your monthly take-home pay will drop. You’re committing a chunk of your earnings to the scheme, so you’ll have less cash in your bank for other expenses. If you’re someone who budgets tightly or relies on overtime/bonuses to make ends meet, you need to be sure you can afford the sacrifice.

Also, any pension contributions or other salary-based benefits might be affected because they could be calculated on your post-salary-sacrifice income. Statutory benefits like maternity/paternity pay or redundancy pay could also be slightly lower since they’re often tied to your official salary.

Additionally, when you opt for a salary sacrifice car, you’re typically locking yourself into a lease for 2-4 years with that employer. If you suddenly need to leave your job or you’re laid off, things can get very complicated. In many cases, the car would have to go back and the lease ends early, triggering an early termination fee that you or your employer would need to cover. Some schemes have safeguards known as ‘lifestyle protections’ for events like redundancy or long-term sickness, where insurance may cover the costs or waive fees. But not all employers include that, so you should ask about the policy if you leave mid-term.

Finally, even if you may be able to choose the car you want, you will still be beholden to company policy and spending caps. Usually, there’s a wide range, but don’t go thinking you might be able to snag an Aston or Bentley. However, there are plenty of fantastic EVs and hybrid cars on the market whose generous BIK benefits will make for attractive options.

If that’s all fine with you, then the salary sacrifice scheme will guarantee you savings and convenience for the next few years of driving and working.

Choose the Right Business Lease Deal with cars2buy

Getting a great car lease comes down to smart planning and open communication. With cars2buy, we help you have both. We are the UK’s number-one destination for finding new business car leases, allowing you to browse the best car leasing deals from hundreds of trusted dealerships across the UK. We’ve done the hard work for you, so you can compare all the latest offers in one transparent service that lets you see the full scope of what’s out there. Browse our business lease deals today, and you may be driving behind the wheel of a brand-new model sooner than you think.