Insights

Strong Market Presence With over 25 million customers and more than £202 billion invested, NS&I is one of the largest savings organizations in the UK, presenting significant opportunities for financial service vendors interested in large-scale government-backed clients.

Government-backed Security As a government department and Executive Agency backed by HM Treasury, NS&I offers a unique selling point for technology providers and security solution vendors aiming to serve trusted and highly regulated financial institutions.

Recent Product Innovations NS&I frequently launches new savings products with competitive rates, such as British Savings Bonds and fixed-rate bonds, indicating a need for innovative financial technology solutions and scalable infrastructure to support product development and customer engagement.

Technology Stack Utilizing cloud services like AWS, Cloudflare, and Acquia along with PHP and IBM technologies, NS&I demonstrates openness to adopting modern tech solutions, offering opportunities for IT vendors specializing in cloud infrastructure, cybersecurity, and digital transformation.

Growth and Transformation A recent leadership change with the retirement of the CEO and strategic transformation plans highlight a period of change, creating potential consultative and technology partnership opportunities in modernization, customer experience enhancement, and operational efficiency.

NS&I Tech Stack

NS&I uses 8 technology products and services including Varnish, Amazon Web Services, Cloudflare, and more. Explore NS&I's tech stack below.

  • Varnish
    Caching
  • Amazon Web Services
    Cloud Hosting
  • Cloudflare
    Content Management System
  • IBM
    IT
  • Acquia Cloud Platform
    Platform As A Service
  • PHP
    Programming Languages
  • Google
    Search Engines
  • Skype
    Unified Communications

Media & News

NS&I's Email Address Formats

NS&I uses at least 2 format(s):
NS&I Email FormatsExamplePercentage
First.Last@nsandi.comJohn.Doe@nsandi.com
78%
First@nsandi.comJohn@nsandi.com
17%
Last@nsandi.comDoe@nsandi.com
3%
First.Middle@nsandi.comJohn.Michael@nsandi.com
1%
FirstLast@nsandi.comJohnDoe@nsandi.com
1%

Frequently Asked Questions

What is NS&I's official website and social media links?

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NS&I's official website is nsandi-corporate.com and has social profiles on LinkedIn.

What is NS&I's NAICS code?

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NS&I's NAICS code is 52 - Finance and Insurance.

How many employees does NS&I have currently?

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As of February 2026, NS&I has approximately 376 employees across 5 continents, including EuropeAsiaAfrica. Key team members include Chief Executive Officer: I. A.Chief Operating Officer And Board Member: M. S.Chief Executive: D. H.. Explore NS&I's employee directory with LeadIQ.

What industry does NS&I belong to?

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NS&I operates in the Financial Services industry.

What technology does NS&I use?

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NS&I's tech stack includes VarnishAmazon Web ServicesCloudflareIBMAcquia Cloud PlatformPHPGoogleSkype.

What is NS&I's email format?

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NS&I's email format typically follows the pattern of First.Last@nsandi.com. Find more NS&I email formats with LeadIQ.

When was NS&I founded?

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NS&I was founded in 1861.

NS&I

Financial ServicesEngland, United Kingdom201-500 Employees

At NS&I, we’re on a mission. We want to become the UK’s most trusted savings provider. 

With 25 million customers and more than £202 billion invested, we’re one of the largest savings organisations in the UK. 

We’re both a government department and an Executive Agency of the Chancellor of the Exchequer, so when people save money with us, they’re actually lending money to the government. This gives us the unique backing of HM Treasury - which keeps every single penny of our savers' savings safe. That’s something no one else can offer. 

We’re in the process of shaping the future of financial services for millions of savers across the UK. Our team of around 200 people are committed to transforming us into a sector-defining organisation over the next 5 years.

Section iconCompany Overview

NAICS Code
52 - Finance and Insurance
Founded
1861
Employees
201-500

Section iconFunding & Financials

  • $25M$50M

    NS&I's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    NS&I's revenue is estimated to be in the range of $25M$50M

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