Best UK Software Companies

2025

Sophos delivers IT security and data protection for businesses. They produced our first encryption and antivirus products back in the 1980s.

Synthesia offers an AI-powered video synthesis platform that enables businesses to generate personalized videos from plain text.

Mimecast is an AI-powered, API-enabled connected Human Risk Management platform, purpose-built to protect organizations from the spectrum of cyber threats. Integrating cutting-edge technology with human-centric pathways, our platform enhances visibility and provides strategic insight that enables de

Your audience prefers video. Wow them with VEED, the fastest and easiest way to make professional-quality videos.

Dotdigital is an all-in-one customer experience and data platform (CXDP) that empowers marketing teams to exceed customer expectations with highly personalized cross-channel journeys. With Dotdigital, marketers can seamlessly unify, enrich, and segment customer data. Breaking down data siloes, Dotdi

Glassbox is an analytics platform that captures, visualizes, and analyzes digital interactions.

Checkout.com is a financial technology company that delivers a high-performance payments platform. Enterprise and scaling businesses use our cloud-based platform to process payments, send payouts, and manage card programs. Checkout.com is headquartered in London, with offices in New York, Paris, Dub

We deliver open source to the world faster, more securely and more cost effectively than any other company.We develop Ubuntu, the world’s most popular enterprise Linux from cloud to edge, together with a passionate global community of 200,000 contributors. Ubuntu means 'humanity to others'​. We chos

Bizagi is a cloud-native PaaS that allows you to modernize and optimize your business by creating low-code apps using automated processes as the backbone. Bizagi brings together the best of both worlds by allowing users to quickly design and develop custom applications, maintaining all the benefits

Exclaimer is the industry's leading provider of email signature solutions, empowering businesses to unlock the potential of email as a key digital advertising channel.

Ideagen helps the quiet voices and safe hands that protect organisations - a name trusted globally to deliver world-class, innovative regulatory and compliance software. Our portfolio of solutions and services help solve complex quality, EHS, collaboration, risk, audit and compliance challenges in h

Pearson Languages is part of the Pearson plc. At Pearson, our purpose is simple: to add life to a lifetime of learning. We believe that every learning opportunity is a chance for a personal breakthrough. That’s why our c. 0,000 Pearson employees are committed to creating vibrant and enriching learn

Cognism is a B2B sales acceleration software company that provides a marketing and sales acceleration solution. We’re providing the intelligence your revenue teams need! Our data is used all around the world, helping sales and marketing teams drive predictable pipeline.People think we’re pretty grea

We’re the target audience company that does things a bit differently. Our job is to cut through the noise and give you facts you can trust. Our flagship study represents more than billion people around the world, and it tells you how consumers are changing; their actions, ideals, perceptions, feel

Payhawk helps you manage and automate everything between your bank and accounting software in real-time.

Prolific is a technology company that enables researchers in AI, industry, and academia to collect high-quality human-powered data at scale. With Prolific, people are driving breakthroughs in science, technology, and society. Our products and services make it quicker and easier for people to secure

The all-in-one performance management solution combining culture & engagement, performance management and skills & development into a single easy to use software tool.StaffCircle creates consistent connections and processes between management and workforce. It offers an integrated performance and co

Hack The Box is the Cyber Performance Center with the mission to provide a human-first platform to create and maintain high-performing cybersecurity individuals and organizations. Hack The Box is the only platform that unites upskilling, workforce development, and the human focus in the cybersecurit

Jiminny allows users to record, transcribe, and analyze calls and meetings in real-time to help capture important data points.

MetaCompliance is a leading provider of cybersecurity and compliance training solutions. Specializing in helping organizations manage risk and promote a culture of security awareness, MetaCompliance offers a range of services, including e-learning modules, policy management, and phishing simulation

Pabau is a clinic management software that collects and organizes all the information you gather throughout the client life cycle, then empowers you to use it to achieve great things. It will help you automate the consultation process, help dramatically grow your sales & save you time by eliminating

At LoyaltyLion, we help Shopify brands increase repeat purchases with their own integrated loyalty programs that motivate shoppers with unique loyalty experiences.We provide the tools and expertise you need to drive growth through higher repeat purchase rates, better retention and greater customer l

Memrise is an award-winning language learning system with over 50 million users. Specialising in combining cognitive science, powerful tech and entertaining content, Memrise makes language learning genuinely recreational. We offer 200 language combinations across 24 languages on our website, iOS and

Payara Services Ltd is a technology company specializing in the development and support of open-source software solutions for Java applications. Known for its Payara Platform, which enhances the GlassFish application server, the company provides services including cloud-native application deployment

Seeq Corporation develops software and services that accelerate industrial process analytics on industrial process data. Industrial process data is the collection of time-series data, events, and signals, as well as related contextual data, generated by production and manufacturing organizations. Du

Silktide makes software to understand and improve websites, covering accessibility, SEO, UX, data privacy, and more. Our platform is used by organizations around the world to review millions of websites every year. We're a fully distributed global team with staff in many countries. Our headquarters

Zestia Solutions is a technology delivery and consulting company. Our team is knowledgeable and committed in delivering software that is designed to meet real business requirements not technical wizardry for its own sake. We believe the simplest solutions are the most elegant.

Redstor provides backup solutions and data recovery on a cloud based system. All products in one platform. Learn more about backup as a service today.

Vevox is an interactive audience engagement platform that helps businesses and organizations create real-time polls, surveys, and Q&A sessions to increase participation in meetings and events.

As a world leader in IoT connectivity solutions, Eseye helps customers to realise lasting value from global IoT projects. We bring the deep device expertise needed to integrate, manage and optimise IoT connectivity for estates of any scale or complexity. Then seamlessly connect these devices across

The Chattermill Customer Feedback Analytics Platform helps businesses unlock their customer reality. Using Chattermill, companies can unify their customer feedback data across surveys, reviews, support tickets, conversations, and social media to uncover what customers want, need, and expect from the

Metaview automatically writes your recruiting notes for you so you can save time and focus on high-quality interactions with candidates.

Start collecting genuine text & video reviews from your happy customers in under 10 minutes.

PortSwigger is a global leader in the creation of software tools for security testing of web applications. For over a decade, we have worked at the cutting edge of the web security industry, and our software is well established as the de facto standard toolkit used by web security professionals.

Idox group's specialist software solutions power the performance of government and industry, driving productivity and a better experience for everyone.

Notepad++ is a source code editor which supports several programming languages running under the MS Windows environment.

Centralise your buyer journeys and close deals faster with digital sales room – Interactive, collaborative and auto-personalised spaces. Imagine one space where you can centralise marketing content, video recordings, demo recordings, mutual action plans, proposals, forms/surveys, e-signature & more.

Shiptheory directly connects to popular carriers and e-commerce platforms to automate shipping. As a Royal Mail Approved Integrator and FedEx Compatible Provider, our web-based app connects to trusted carriers globally to create a seamless shipping process. Shiptheory links up with printers, handhel

Webexpenses is a leading provider of Expense Management, Invoice Processing, and Payments solutions, helping businesses of all sizes across 70+ countries streamline processes and eliminate manual errors. Our innovative mobile app empowers users to manage expenses on the go, with reimbursements often

Lead Forensics is a B2B lead generation and website tracking software that helps businesses identify and engage with potential customers. By providing insights into anonymous website visitors, Lead Forensics enables companies to track visitor behavior, gather contact information, and enhance their m

Redgate offers end-to-end Database DevOps to help organizations streamline software development and get value from their data faster. Redgate’s portfolio of solutions helps organizations reliably solve the complex challenges of database management across the DevOps lifecycle on any database, anywher

It’s QA, but not as you know it.Find your focus with clear, objective insights from AI-powered conversation intelligence and automated QA.

Pimberly is a leading Product Information Management (PIM) platform that helps businesses manage and optimize their product data across multiple channels. The software streamlines the process of collecting, enriching, and distributing product information, enabling organizations to deliver consistent

Managing global payments complexity for SaaS and digital product companies. We’re the Merchant of Record that helps you get paid from anywhere and grow everywhere. Paddle manages global payments complexity for SaaS and digital product.

Threecolts offers an advanced ecommerce software suite empowering sellers on Amazon, Walmart, and more. Streamline operations, boost sales, and scale with our multi-solution platform. Join 20,000+ successful businesses today. Despite the e-commerce boom, only 18% of retail sales occur online, highli

The Access Group is a leading software provider that delivers a comprehensive range of business solutions tailored for various industries, including finance, human resources, and education. Their offerings encompass enterprise resource planning (ERP), finance management, and cloud-based software des

Elucidat is a cloud-based authoring tool designed for creating and managing eLearning content. It enables organizations to produce responsive digital learning experiences efficiently, allowing collaboration among team members and ensuring that content can be easily updated and maintained. With featu

The Fuse learning platform helps to connect users with the knowledge and expertise they need to improve their skills and perform at their potential.Used by some of the world's greatest brands — including Hilti, Mazda, IHG and Lotus Cars — Fuse sparks active engagement and fosters a collaborative wor

Cledara is a platform for finance teams that gives visibility of your organization's software stack, provides data and insights to cut excess spend, and streamlines software-related admin. Now you have a detailed view of your software spending, you can see which tools are being used and where you co