Salary Sacrifice Schemes UK: Save Tax and National Insurance on Everyday Costs

In a salary sacrifice arrangement, you agree to give up part of your salary in exchange for a benefit provided by your employer. Because the benefit comes out of your pay before tax and National Insurance, you save on both. For example, if you sacrifice £100/month for a benefit, you don't pay income tax (20% for basic rate) or National Insurance (8%) on that £100. That means the £100 benefit only costs you around £72 in take-home pay — an instant 28% saving. Higher-rate taxpayers save even more — around 42% on the sacrificed amount. Your employer also saves on employer National Insurance (13.8%), which is why many companies are happy to offer these schemes.

The most impactful salary sacrifice scheme is additional pension contributions. Every pound you sacrifice into your pension saves you tax and NI, and your employer may also add their NI savings to your pension pot. If you sacrifice £200/month into your pension, it only costs you around £144 in take-home pay (basic rate). But £200 goes into your pension — that's an instant 39% return before any investment growth. Ask your employer if they offer pension salary sacrifice (most large employers do). It's different from standard workplace pension contributions and is almost always more tax-efficient.

The Cycle to Work scheme lets you get a bike and accessories through salary sacrifice, saving 25-39% compared to buying outright (depending on your tax rate). You can get bikes worth up to £1,000 through the standard scheme, or higher with employer approval. The cost is spread over 12 months via salary sacrifice, and at the end, you typically own the bike for a small additional payment. With an e-bike costing £1,000+ and regular commuter bikes at £300-600, the tax savings are significant. If you'd cycle to work even twice a week, you'd also save on commuting costs — a double win.

EV salary sacrifice schemes have exploded in popularity. You can lease a brand-new electric car through your employer, paying from your gross salary, saving 30-40% compared to a personal lease. The benefit-in-kind (BIK) tax on electric cars is just 2% in 2025/26, making this incredibly tax-efficient. A car that would cost £400/month on a personal lease might cost you just £250/month via salary sacrifice after tax savings. Schemes like Octopus Electric Vehicles, Tusker, and Loveelectric offer a wide range of EVs. Insurance, maintenance, breakdown cover, and tyres are usually included, making budgeting simple.

Workplace nursery schemes save up to 40% on childcare costs through salary sacrifice. This is separate from Tax-Free Childcare and can be used alongside it in some cases. Technology schemes let you buy laptops, tablets, and phones through salary sacrifice, saving 20-40%. Companies like Currys and Apple offer workplace schemes through many employers. Health-related schemes including gym memberships, dental insurance, health cash plans, and private medical insurance are sometimes available through salary sacrifice. Check your employee benefits portal — you might be surprised what's on offer.