The top cybersecurity companies in the United Kingdom offer a complete range of cybersecurity services and solutions to meet all the requirements of businesses. However, identifying a perfect cybersecurity expert is very time-consuming, as it requires looking for the best companies and comparing their information. We have curated this list of cybersecurity services in the UK for you.
Here are the Top Cybersecurity Service Providers & Firms in the UK
We are about providing software and services to a wide range of businesses. We are based in London and our company was established in 2004, but we are about more than just coldly delivering IT solutions. We are about building relationships with our clients, working together on projects to achieve your expectations, to help your company grow, expand and succeed in the real world. We want you to be successful, prosperous and profitable and we want to be part of your success. Of course, we are about creating a successful business ourselves, offering the best products and the best services we possibly can. It goes without saying that success is about people, which is why we put so much emphasis on building great teams and working with talented professionals. We offer dedicated solutions within the finance and banking sector dealing in, for example, foreign exchange, stocks and shares, derivatives, bonds and commodities. Furthermore, all our IT Support services are Financial Information Exchange (FIX) protocol compliant. Our other financial products and solutions include money transfer system and money remittance platform and other financial products. This is not all we do though; we also have vast experience in providing business solutions, consultancy services, application outsourcing and HR outsourcing. Our bespoke software development services covers all your needs so that you can achieve best results in your business. We are committed to your success; after all, it will benefit us too. That’s why using our products and software will give you the tools you need to carry out your business successfully. We have gained further expertise and experience from providing our software solutions to numerous companies within various sectors who have improved business efficiency with increased quality and standards. Our company is led by experienced professionals who are not only talented having all of the above qualities, but have received extensive training and development in management and leadership. We believe investing in people is the right way to find the best leaders. Our mission is to provide the best possible IT software solutions of the highest quality, helping companies grow and expand within their market; we want their success to be our success. To deliver cost effective value propositions to our customers through our expertise in end to end software development and outsourcing solutions. We will strive to achieve this through our innovative and quality focused strategies on Technology, Business Development, Consulting and Customer service. ... Read more
Services
- Software Development
- Testing Services
- Maintenance & Support
- IT Services
Focus in
- Outsourcing
- IT Consulting
- Database Administration
- IT & Networking
- Staff Augmentation
$25 - $49
10 - 49
2008
- London, United Kingdom
ECS is the UK’s largest independent IT services firm and has been a trusted partner to FTSE 100 firms for ten years. Clients include most of the UK’s largest banks and retail giants. The firm specialises in helping large businesses transform and secure their digital landscape and maximise business opportunities while navigating complex, regulated and legacy environments. The company has grown consistently and profitably year-on-year and has won the accolade of a top twenty place in the Sunday Times TechTrack 100. ... Read more
Services
- IT Services
- Cloud Computing Services
- Other Services
- DevOps
Focus in
- Cyber Security
- IT & Networking
$100 - $149
250 - 999
2008
- Manchester, United Kingdom
At Refractiv we’re a team of creative innovators, technical sages and ingenious problem solvers, who love technology and what it can do for you. We think creatively about your online needs to provide smart answers to challenging questions and we get a real buzz doing it.
Services
- Mobile App Development
- IT Services
- Other Services
- Implementation Services
Focus in
- Cyber Security
$25 - $49
10 - 49
2012
- Leeds, United Kingdom
From our creative studio in Witney, Oxfordshire we provide beautiful, cost effective marketing solutions. It’s our creative ideas that make a real difference to our clients, allowing them to truly set themselves apart from the competition. Our experience and passion enable us to create powerful brands, develop exciting websites, engage target audiences and deliver remarkable results for all our clients. ... Read more
Services
- Web Development
- Web Designing (UI/UX)
- Testing Services
- Maintenance & Support
- IT Services
Focus in
- IT Consulting
- Database Administration
- IT & Networking
- Cyber Security
$50 - $99
2 - 9
2014
- Oxford, United Kingdom
7Safe helps your organization to develop, maintain and grow cybersecurity and information investigation capabilities - increasing your overall trust in the systems that you operate, the information that you hold and the people who have access to it.
Services
- IT Services
- Other Services
Focus in
- Cyber Security
- Database Administration
- IT & Networking
$25 - $49
1,000 - 9,999
2001
- London, United Kingdom
At WestSpring we offer unparalleled levels of IT service delivered via our unique "unlimited" concept, turning the typical IT service contract on its head. We specialise in providing IT consultancy and support services to businesses across the South West of the UK. We believe that great IT is great for business. WestSpring was founded with a passion for delivering professional, friendly and bespoke IT support services and building long-lasting relationships with clients. At WestSpring quality is everything. We only ever use the products and systems of the highest quality to ensure that all our clients only ever get the very best. We are constantly evolving, reviewing, and enhancing our service offering. ... Read more
Services
- IT Services
Focus in
- IT & Networking
- Cyber Security
$25 - $49
10 - 49
2016
- Bristol, United Kingdom
Prism Infosec is a CREST-approved member and Payment Card Industry Qualified Security Assessor Company based in Cheltenham and Liverpool, UK and was founded in 2006. The Company has delivered information security consultancy and assessment services to some of the world’s largest organisations. Prism Infosec is an independent firm, so our clients can be assured that our advice is truly pragmatic and not designed to up-sell other security products and services. Uniquely, Prism Infosec’s consultants possess both business and management focus but also a broad range of technical skills. Whether delivering advice on cutting edge information security architectural solutions, conducting management controls audits, or in-depth technical penetration testing our consultants always deliver a quality end-to-end service. It is our ethos that our clients work with professional and experienced consultants at all times and customer satisfaction is our number one priority. We always ensure a prompt and efficient service and provide deliverables that can be used effectively by our audience at any level of the business. ... Read more
Services
- IT Services
Focus in
- Cyber Security
- IT & Networking
$25 - $49
10 - 49
2006
- Liverpool, United Kingdom
In an evolving digital world, protecting information and the infrastructure and applications that support it is becoming increasingly challenging. Hackers are becoming more sophisticated while technologies such as mobile devices, cloud virtualisation and collaborative tools create vulnerabilities and can leave businesses exposed. A staggering number of organisations – large and small – have neither the knowledge nor the resources to ensure that their systems, information, processes and people are protected in the face of this ever changing digital environment. Xyone Cyber Security respond to this need by providing accessible and dynamic services that extend beyond technology to encompass people, culture, processes and even the physical environment to make your business as resilient as possible against the threat of cyber attacks. ... Read more
Services
- IT Services
Focus in
- Cyber Security
- IT Consulting
$25 - $49
10 - 49
2012
- West Lancashire, United Kingdom
DigitalXRAID are an award-winning, Yorkshire based global provider of Security Services. Our dedicated team of professionals specialise in market leading Cyber Security Services, offering Vulnerability Management, Information Security, PCI-DSS, Penetration Testing, Managed Security Services and Security Consultancy. Our mission is to provide industry leading Cyber Security offerings to our customers, enabling them to reduce risk, and protect their information assets. We want you and your company to benefit from our leadership team’s many years of experience delivering information security. We are an advocate of the most robust security standards and practice what we preach within our own organisation. DigitalXRAID are certified Cyber Essentials Plus, IASME Gold Standard, ISO 27001 and ISO 9001. ... Read more
Services
- IT Services
Focus in
- Cyber Security
- IT Consulting
$25 - $49
10 - 49
2015
- Sheffield, United Kingdom
Digital Avenue Limited
Wireless Internet for Business & Corporate Events without the hassle.
When traditional ISPs stall, we deliver! Digital Avenue provides bonded 5G, emergency internet, and temporary connectivity for businesses, MSPs, and corporate events across the UK. We specialise in rapid deployment of reliable internet where fixed-line providers can’t move fast enough — whether you’re opening a new office, running a high-stakes event, or need a rock-solid backup solution. 🛠 What We Offer: • Emergency Internet within 24 hours • Bonded 5G for primary or backup internet • Temporary WiFi & venue connectivity • Public static IPs, remote access, SD-WAN compatibility • 1Gbps+ throughput with nationwide coverage 🎯 Who We Serve: • Enterprise & Public Sector – IT leaders, ops teams, facilities managers • Reseller Partners – MSPs and IT firms needing white-label backup or temporary circuits • Events – Producers and organisers who need mission-critical connectivity No long contracts. No waiting weeks. Just fast, reliable internet — when and where you need it. 📍 Based in London, delivering across the UK. 💬 Need help? Drop us a message. ... Read more
Services
- IT Services
Focus in
- IT & Networking
- Cyber Security
- Network & System Administration
NA
2 - 9
2012
- London, United Kingdom
We've grown rapidly since starting in 2008 and continue to be successful with incremental growth year on year. Our clients are the leading UK banks, insurance and pensions organisations. We operate at the heart of financial services leading and shaping some of the most extensive and advanced cyber security programmes. Our success is down to our very experienced security team who have been there and done it. We focus on delivering the best solutions for our clients, not sales targets or endless presentations. Our approach is based on tried and tested accelerators which deliver results fast. We will always step back and look at the whole picture and try to fix people, process and technology issues. ... Read more
Services
- IT Services
Focus in
- IT Consulting
- Cyber Security
$50 - $99
50 - 249
2008
- Edinburgh, United Kingdom
Lucid Networks is an IT Consultancy specialising in designing, supporting, delivering & managing IT across numerous sectors. Our two offices are based in Manchester & Edinburgh, & the directors have over 19 years IT experience. The team at Lucid Networks help businesses, who rely on IT, to improve the reliability of their critical IT systems. We help manage and support critical IT systems, in the datacentre, on premise, and in the cloud. We are cyber essentials certified & our team can help your business get this cyber security certification standard. ... Read more
Services
- IT Services
Focus in
- IT & Networking
- Cyber Security
$25 - $49
10 - 49
2007
- Edinburgh, United Kingdom
Welcome to Axiom Cyber Intelligence, leaders in the protection and security of the confidentiality, integrity and availability of the data and operations in your business. We work with clients to keep them ahead of the ever-growing risks attached to being dependent on computers, IT and the internet to keep organisations going. Protecting their companies against the risk of being hacked, of having information stolen or malicious interference with processes and systems. ... Read more
Services
- IT Services
Focus in
- Cyber Security
$25 - $49
10 - 49
- Bristol, United Kingdom
Bristol Technology Group (BTG) are an experienced, independent, Bristol based, IT consultancy firm who offer high quality IT, Cloud and Telecommunication solutions and support to businesses. Trading since 2002, our experienced team of professional IT specialists provide a fast, efficient and reliable service. Working with sole traders through to multinational corporations, we can provide a range of products and services that are individually tailored to your unique requirements. Our founding members have a lifetime of professional IT experience which drives us to exacting standards reflected in our meticulous choice of hardware, software and personnel. Our foundations are built on industry standard security, reliability and availability best practices. You can believe in our expertise. ... Read more
Services
- IT Services
Focus in
- Cyber Security
- IT & Networking
$25 - $49
10 - 49
2002
- Bristol, United Kingdom
Modux was founded in 2008, initially delivering research, software development and consultancy services within the UK defence sector. Since then the company has expanded and now employs select elite technical experts, each having worked on some of the world’s largest technology and digital security. The company was formed on a strong technical foundation to deliver specialist consulting, assurance and research services to an exceptional standard throughout UK industry. Modux are a NCSC-approved CHECK company and perform penetration testing and security assessment services as part of the government accredited CHECK scheme. ... Read more
Services
- Software Development
- IT Services
Focus in
- Cyber Security
- IT & Networking
$25 - $49
10 - 49
2008
- Bristol, United Kingdom
Technology has revolutionised the way you work... When it fails, however, your organisation stops dead. We take the hassle out of IT so you can get back to doing what you do best. You'll wonder how you managed without us.
Services
- IT Services
Focus in
- IT Consulting
- Network & System Administration
- IT & Networking
- Cyber Security
$25 - $49
10 - 49
2013
- Liverpool, United Kingdom
Texaport is an established and reputable managed service provider with a strong focus on security and customer service excellence. We empower organisations with comprehensive managed services that combine: • Exceptional customer service • Strategic digital transformation • Robust security solutions What we Believe in: Championing Industry Regulation Collaboration and partnerships Security-first mindset Rapid response and incident management Texaport is trusted across many sectors for its exceptional IT solutions. We cater to industries including Financial Services, Renewable Energy, Healthcare, Education, Legal and Architecture. Our extensive experience across various industries ensures that we can meet the unique technological needs of every business we partner with. We’re the catalyst for our client's success. Our transformative managed services empower organisations to embrace the digital future with confidence, allowing them to thrive in an increasingly interconnected and dynamic world. Our vision is to be the trusted partner of choice for organisations seeking comprehensive IT Management and cutting-edge security solutions. We want to give our clients the freedom to focus on their core business objectives without worrying about cyber threats. We aim to deliver exceptional client experiences and contribute to a safer digital world. ... Read more
Services
- IT Services
Focus in
- Cyber Security
- IT & Networking
$100 - $149
10 - 49
2012
- Edinburgh, United Kingdom
Quorum Cyber was created to protect organisations that cannot protect themselves #WeFightBullies Today, we serve customers across the UK, Europe and Middle East a collection of consulting products and managed security services, delivered through our own platform called Clarity. Our range of innovative, simple security services are built for the next generation of cyber-attacks. Our key services include: • Azure Sentinel powered Security Operations Centre • Penetration Testing • Security Director as a Service • Vulnerability Management • Phishing Protection Let’s tell you a little bit more about our Security Operations Centre (SOC)... ... Read more
Services
- IT Services
Focus in
- Cyber Security
$25 - $49
10 - 49
- Edinburgh, United Kingdom
At Barrier, our mission is to help our customers build cyber resilience and develop strategies to defend against cyber attacks. We have developed a portfolio of services and solutions that suit customers small and large, in both the private and public sector. Our portfolio encompasses the initial consultancy to identify the right strategy, to solutions from innovative vendors to mitigate attacks, through to managed services to detect attacks and provide incident response. We have also built a practise dedicated to providing assurance that systems are resilient to attack, we provide penetration testing services to check the effectiveness of the deployed controls and vulnerability management to maintain levels of resilience. ... Read more
Services
- IT Services
Focus in
- IT & Networking
- Cyber Security
$25 - $49
10 - 49
2006
- Glasgow, United Kingdom
Your cyber security is as effective as the team that leads it, and that’s what sets FullProxy apart. We’re experienced, vigilant and know the ins-and-outs of keeping your business safe. Yes, a lot of what we do seems complicated, but we make it look easy through clear communication, dedication and undeniable results.
Services
- IT Services
Focus in
- IT & Networking
- Cyber Security
$25 - $49
10 - 49
2015
- Glasgow, United Kingdom
Sapphire was established in 1996 and has a nationwide presence across the UK. Throughout our 22-year history we have provided dedicated data assurance services and best of breed security solutions to thousands of public and private sector clients. We enable our customers to protect their infrastructures, assets, data and users against current and emerging threats. As the founders of the National Information Security Conference (NISC), now in its 19th year, we also deliver events that focus on promoting security awareness, sharing the latest trends in defence and attack, as well as a wealth of IT security experiences from our customers and partners. Working in partnership with our clients is important to us and we offer an extensive range of services & solutions to meet the security challenges businesses face today. We consider our most important asset to be our people and always encourage our customers to meet us. We think you’ll like what they have to say and if you’d like to know more please give us a call – we’d be delighted to hear from you. #22YearsStrong ... Read more
Services
- IT Services
Focus in
- IT & Networking
- Cyber Security
$25 - $49
10 - 49
1996
- Glasgow, United Kingdom
Unleashed are a dynamic, boutique IT and Cyber Security consultancy that works hard for its customers, solving their business problems through the use of technology. We don't push vendors or products, we listen to problems and deliver cost effective solutions that are the perfect fit for your organisation.
Services
- IT Services
Focus in
- IT & Networking
- Cyber Security
< $25
2 - 9
2011
- Glasgow, United Kingdom
Empowering innovation – Tecnica are technology leaders supporting customers throughout Scotland with long term IT support investment strategy and capability, continually adding value to business development and growth. Our certified professionals consistently excel in Digital Transformation, Cloud and Managed Services, software development and cyber security – presenting a comprehensive portfolio of professional IT business services. Tecnica ensure we understand your individual business goals. Utilising this information combined with our expertise we leverage technology providing Consultancy, Structured Managed IT Support Services and Solutions, Systems Integration including the provision of hardware and Software, all optimised for your business needs. Hence our slogan, “Technology Translated”. Tecnica offer a range of services including but not limited to; Proactive IT Support, Server Infrastructure, Virtualisation, Cloud Services, Storage Solutions, IT Security, Disaster Recovery and Business Continuity. Tecnica are partners in transforming your IT services to suit your business development and vastly improve your business functionality, ensuring minimal disruption to business operations and zero downtime. Our Managed IT Support and Services operate with full transparency. ... Read more
Services
- IT Services
Focus in
- IT & Networking
- Cyber Security
$25 - $49
10 - 49
2003
- Dunfermline, United Kingdom
We recognise that cyber-crime is a major threat to the security of your organisation. We are highly adept at reducing risk and protect your data and assets by using next generation security solutions. Certified under the Government Cyber Essentials Scheme and IASME, an information security standard, we work with a range of industry leading partners that enable us to provide our customers with the most effective and advanced security solutions on the market. ... Read more
Services
- IT Services
Focus in
- Cyber Security
< $25
2 - 9
2017
- Sheffield, United Kingdom