Tax hub

Investing doesn't have to be taxing

Discover everything a UK investor should know about tax - from key allowances and ways to make tax‑efficient choices. Our guides and expert commentary give you the clarity and confidence to manage your investments with tax in mind.

Remember ii guides are intended to be useful information, and do not constitute tax advice.

Couple looking at tax savings on mobile device

Important information: As investment values can go down as well as up, you may not get back all of the money you invest. Currency changes affect international investments, and this can decrease their value in sterling. If you’re unsure if an investment account is right for you, please speak to an authorised financial adviser. Tax treatment depends on your individual circumstances and may be subject to change in the future.

Man talking on the phone about lump sums

Make this your best (tax) year yet

Each year, you have an allowance you can use to maximise the tax efficiency of your savings.

Take a look at our ideas on how you can use your allowances to your advantage.

UK tax rates & allowances

When it comes to UK taxes, there’s more to the story than just Income Tax and Capital Gains Tax. From savings income to wealth taxes, we’ve pulled together a guide covering the key rates and allowances that could affect your finances. 

Whether you're earning, saving, or investing - this is your resource for staying tax smart.

Woman looking at self managed ISA on laptop

Make the most of your ISA

Each tax year, you have generous ISA allowances that help your money work harder and avoid the likes of Capital Gains Tax and Income Tax.

guide book icon

Your annual ISA allowance

Take advantage of this year's ISA allowance and invest up to £20,000 tax-free in 2025/26.

guide book icon

Junior ISA allowance

You don't just get an ISA allowance - your children do too. Find out how you can invest up to £9,000 tax free in a Junior ISA.

guide book icon

ISA tax benefits

ISAs offer valuable tax benefits that can help protect your returns over time.

Pensions and taxes

Tax considerations to keep in mind.

guide book icon

SIPP contribution limits

Paying as much as you can into your SIPP will help to boost your retirement income.

guide book icon

Tax relief on pensions

Knowing how pension tax relief works can help you get more from your contributions.

guide book icon

SIPP inheritance tax

Understanding SIPP inheritance tax can help you plan how best to pass on your pension.

Understanding Capital Gains Tax (CGT)

Depending on your circumstances, you may need to pay Capital Gains Tax. Find out what it is, when you pay it and how you could reduce your tax bill.

guide book icon

What is Capital Gains Tax?

Find out when you need to pay tax on gains from selling shares and other assets.

guide book icon

Capital Gains Tax allowances

You can make a certain amount in gains each year before Capital Gains Tax applies.

guide book icon

How to reduce your Capital Gains Tax bill

After significant changes to the Capital Gains Tax allowance in recent years, investors need to plan ahead more than ever.

Your guide to smarter tax planning

percentage-icon-on-blue-background

Guide to Self Assessment tax returns

Understanding how self-assessment works can make the process less daunting.

heartbeat-icon-on-blue-background

Expert tips to tax-efficient investing

Our experts cover smarter ways to invest and help you save on tax in the future.

blue calendar icon on blue background

End of tax year deadlines

Find information on your deadlines and our contact centre opening hours at tax year end.

coin-in-hand-icon-on-blue-background

Guide to bonus sacrifice

Learn how using bonus sacrifice can positively affect both your tax bill and pension savings.

blue question mark icon on blue background

Salary sacrifice explained

For some people, salary sacrifice offers a practical way to reduce tax while saving more for retirement.

donut chart icon on blue background

Lump sum investing

There are different ways to invest a lump sum. Understanding your options can help you make the most of your money.

Tax news

ii - I think, therefore ii

Start investing today

Take control of your investing with an account that suits your needs. It’s your money, your future, your way.