Corporate Site

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One of the UK’s largest savings organisations

Benefitting the public and the public purse

NS&I is one of the largest savings organisations in the UK with 25 million customers and more than £207 billion invested.

NS&I is both a government department and an Executive Agency of the Chancellor of the Exchequer. Our origins can be traced back 160 years to 1861.

When customers invest in NS&I products, they are lending to the Government, which goes towards the public purse. In return, the Government pays interest, or prizes for Premium Bonds. We offer 100% security on all deposits.

Our performance

In 2021-22

97.0

Operational Delivery

84.0

Customer Satisfaction

1.6 million

A total of 1.6 million people have now downloaded NS&I's prize checker app

100,000

Increase in the number of under-16s saving with NS&I

In 2021-22

In  2021-22, NS&I delivered a total of £4.4 billion of Net Financing. This is against a whole year Net Financing target for 2021-22 of £6 billion (+/- £3 billion). 



Inspiring a stronger savings culture

Here you can see our performance and the progress we’ve made towards each of our six strategic aims that make up our Inspire & Invest strategy.

View annual report

Latest news

NS&I to increase Premium Bonds prize fund rate

Millions of pounds more in Premium Bonds prizes will be up for grabs from next month as NS&I increases the prize fund rate from 1.40% to 2.20%, adding an expected £76 million to the prize fund for October. The changes will see the number of £5,000, £10,000, £25,000, £50,000 and £100,000 prizes almost double. There will also be 19 times as many £50 and £100 prizes paid out from October. The odds of each £1 Premium Bond number winning a prize will also improve from 24,500 to 1 to 24,000 to 1.

Join our team

Find out how to use your commercial skills and fresh thinking to create value for the public purse, and inspire the savers of today and tomorrow.

Learn more about working at NS&I