Top Cybersecurity Companies in the United Kingdom

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

Stich Creative

Stich Creative

Cost effective market solutions
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
  • Cyber Security
  • IT & Networking
  • Database Administration
  • IT Consulting
  • $50 - $99

  • 2 - 9

  • 2014

  • Oxford, United Kingdom
Tabard IT

Tabard IT

Specialist IT Support Services in Edinburgh
Tabard IT is committed to helping you make your computer equipment work harder; offering business & home IT solutions, network and server maintenance and more. Our PC services are second to none! We are an expert IT consultancy specialising in server maintenance, business support, network support and general PC maintenance and IT solutions. We provide services across Central Scotland including Glasgow and Edinburgh. IT support and PC maintenance can be stressful for a small business. Here at Tabard IT we aim to relieve some of this stress; our consultancy leaves you free to run your business without interruptions from pesky IT maintenance issues. Similarly our ad-hoc service gives you the ability to address business support, server maintenance and network support issues as they occur. ... Read more
Services
  • IT Services
Focus in
  • IT & Networking
  • IT Consulting
  • Network & System Administration
  • Cyber Security
  • $25 - $49

  • 10 - 49

  • 2000

  • Edinburgh, United Kingdom
Moore IT

Moore IT

IT support and solutions
Moore Stephens IT Solutions provide IT support for businesses, charities, schools and the home user with a focus on delivering you the very best customer service. What makes us different from the rest? Our clients are constantly benefiting from the responsive, thorough service delivered with a friendly approach from our Bristol and Bath city center offices. Efficient response times and fast resolutions to problems set us ahead from the competition. We have an affordable pricing structure in place that provides you with value for money, using the worlds leading technologies backed up by our partnerships with companies such as Microsoft and HP. Choose Moore Stephens IT Solutions to provide your IT support and we will use our real-time software to constantly monitor your systems 24/7 so that potential problems are identified before they happen. ... Read more
Services
  • IT Services
  • Cloud Computing Services
Focus in
  • Cyber Security
  • $25 - $49

  • 10 - 49

  • 2014

  • Bristol, United Kingdom
Warner McCall Resilience

Warner McCall Resilience

Building resilience to cyber threats.
Developing resilience to cyber threats, enables your organisation; be it a law firm, corporate or government department; to protect your business, your reputation and your clients’ confidence. Cyber resilience helps your firm prepare, prevent, respond and successfully recover from attacks. It minimises any impact and enables business as usual. Significant cyber events including the Wannacry and NotPeya ransomware attacks in 2017, have led organisations to further recognise the importance of cyber security and resilience to on-going business'​ continuity and success. However, a well-documented shortage of cyber security professionals means that recruitment – both in terms of cost and availability – is challenging. Consequently, organisations are looking to external companies to either assist or manage the cyber landscape on their behalf. Warner McCall Resilience have a wealth of expertise in the field. They have a long history and understanding of the threat environment. Trusted by government departments to deal with threats from nation states; working in high-level Homeland Security, MoD, UK Special Forces and National Intelligence agencies roles – WMR are trusted, professional, knowledgeable and highly experienced. Coupled with extensive commercial experience, WMR can help your organisation achieve cyber and business resilience. ... Read more
Services
  • IT Services
Focus in
  • Cyber Security
  • IT & Networking
  • $25 - $49

  • 10 - 49

  • 2012

  • Bristol, United Kingdom
7Safe

7Safe

Cyber Security and Digital Investigation.
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
  • IT & Networking
  • Database Administration
  • $25 - $49

  • 1,000 - 9,999

  • 2001

  • London, United Kingdom
CNi Solutions

CNi Solutions

Computer Network Infrastructure
  At CNi Solutions we believe that your Computer Network Infrastructure should be at the very heart of your business, but that it should not dictate the beat. CNi Solutions specialise in supporting you and allowing you to focus on what is important, developing and growing your business, without the interruptions of an unsupported Technology Infrastructure. The team at CNi Solutions have IT experience in supporting SMEs across the United Kingdom, allowing client’s to outsource their IT department, or supplementing an existing IT function. We understand that your Computer Network Infrastructure needs to be tailored to suit your requirements, whether you are a start-up business, looking to make your first IT purchase, or a large company looking for daily support and guidance on your growing IT demands. ... Read more
Services
  • IT Services
Focus in
  • Cyber Security
  • IT & Networking
  • $25 - $49

  • 10 - 49

  • 2013

  • Manchester, United Kingdom
NCC Group

NCC Group

The global experts in cyber security
NCC Group is a global expert in cyber security and risk mitigation, working with businesses to protect their brand, value and reputation against the ever-evolving threat landscape. With our knowledge, experience and global footprint, we are best placed to help businesses identify, assess, mitigate & respond to the risks they face. We are passionate about making the Internet safer and revolutionising the way in which organisations think about cyber security. Headquartered in Manchester, UK, with over 35 offices across the world, NCC Group employs more than 2,000 people and is a trusted advisor to 15,000 clients worldwide. ... Read more
Services
  • IT Services
Focus in
  • Cyber Security
  • $200 - $300

  • 1,000 - 9,999

  • Manchester, United Kingdom
San-iT

San-iT

Manchester IT company
Our purpose is simple: To embrace the power of technology to make the world a better place. We are an award-winning IT company that is fresh, friendly and forward thinking. We put as much value on our people and wellbeing as we do our clients and the work we produce. Our team is proud to have built a successful and profitable business that has purpose and direction where everybody is valued. Many of our clients have said that they would be happy to recommend us to others, and they do. We feel this is a result of the relationships we have, the results we deliver and our high level of expertise in the industry. We don’t grow for growths sake. We are meticulous with the clients we work with, the technology we use and the people that that make San-iT a great place to work. This is part of our winning strategy. We specialise in delivering Technical Support Services, Cloud Computing and Cyber Security. In doing this we empower our clients and deliver competitive advantage whilst ensuring they are safe and secure. ... Read more
Services
  • IT Services
Focus in
  • Cyber Security
  • IT & Networking
  • $25 - $49

  • 10 - 49

  • 2007

  • Manchester, United Kingdom
VectorCloud

VectorCloud

IT security & backup security
  VectorCloud is an industry leader in the IT sector specialising in network security, data protection and online backups. VectorCloud is a specialist managed IT service provider for businesses throughout the UK. We are experts in IT disaster recovery, managed IT services, business continuity, and consulting. Our goal is to adopt best-in-class products for our infrastructure and systems. We offer a proven track record in innovative network solutions. VectorCloud partners with customers around the country to understand their unique business needs and provide production and recovery services tailored to help them achieve their desired business outcomes. We apply our expertise and experience in disaster recovery to design, build and run business IT systems that are resilient and available in the present, and positioned for growth in the future. Our Managed IT Services take the burden off you when protecting your IT and information assets. We help our customers achieve improved systems performance, avoid capital outlays and benefit from lower operational expenses. Our Monitoring Services Team ensure 24/7 customer support, proactive notification, and fast problem resolution. ... Read more
Services
  • IT Services
Focus in
  • Cyber Security
  • IT & Networking
  • $25 - $49

  • 10 - 49

  • 1997

Barrier Networks

Barrier Networks

Creating cyber resilience since 2006
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
FullProxy

FullProxy

Expert cyber security scotland
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
EncompassIT

EncompassIT

CYBER SOLUTIONS FOR SME's
EncompassIT offers IT and cyber security expertise to small and medium sized businesses. Our aim is to provide straight forward, easy to understand technology advice that will help to support and protect your business as it grows. EncompassIT is your virtual IT and cyber security manager, working with clients throughout Scotland and the UK. As a specialist IT consultancy, we provide our clients with IT and security solutions in a jargon free easy to understand way, freeing up time for you to run your business. We understand that our clients that don’t want to get bogged down with IT support and security, that’s what we’re here for. With so much conflicting advice about the best software and security, our team of experts will work with you to provide the best IT solutions for your business. We give advice based on what your business requirements are. Not only supporting your business today, but also strategically planning ahead for tomorrow, because as your business grows you don’t want to keep re-hauling your IT support, you want it to grow with you. ... Read more
Services
  • IT Services
Focus in
  • IT & Networking
  • Cyber Security
  • $25 - $49

  • 10 - 49

  • Glasgow, United Kingdom
Alscient Limited

Alscient Limited

Good to grow
From helping you create an IT strategy that meets your 5-year business plan, through integrating your systems to give instant access to data across sales, marketing, ops and finance, through to implementing a CRM successfully...we'll work with you strategically to find the right solution, and work with your teams to ensure that systems work for people, not the other way round.  
Services
  • IT Services
  • Cloud Computing Services
  • Other Services
Focus in
  • Cyber Security
  • $100 - $149

  • 50 - 249

  • 2010

  • Leeds, United Kingdom
Quorum Cyber

Quorum Cyber

Evolving risks of cyber security attacks
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
Interface (DCB) Technology Limited

Interface (DCB) Technology Limited

IT solutions
Interface (DCB) Technology Ltd is one of the leading IT Services and Solutions providers in the UK. We specialise in assisting businesses become more successful by offering and implementing tailored IT business services.  
Services
  • Maintenance & Support
  • IT Services
  • Cloud Computing Services
  • Other Services
Focus in
  • Cyber Security
  • IT Consulting
  • $100 - $149

  • 10 - 49

  • 1997

  • Leeds, United Kingdom
Blue Logic Computers

Blue Logic Computers

Technology Solutions for Business
Delivers outstanding managed IT Services for organisations of 20+ employees. We offer quality IT support and IT solutions to companies across the United Kingdom. Our aim is to provide you the very best in customer service and support and to help your business become more successful by offering and implementing tailored business solutions, from beginning to end. We believe that having the right IT partner is key to making your business run smoothly and efficiently, whilst maximising the return on your investment.   ... Read more
Services
  • IT Services
  • Cloud Computing Services
  • Other Services
  • Implementation Services
Focus in
  • Cyber Security
  • IT Consulting
  • $100 - $149

  • 50 - 249

  • 2007

  • Leeds, United Kingdom
ECS

ECS

DELIVERING ENTERPRISE SUCCESS
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
Spyrosoft

Spyrosoft

Shaping Technology, Together
We are a group of companies empowering clients worldwide by implementing digital change in their businesses. We provide consulting and software development services for organisations seeking a technological partner who understands their niche and the current digital challenges. The Group caters to various segments, including automotive, HR tech, EduTech, finance, geospatial, healthcare & life sciences, industry 4.0, media and robotics.   ... Read more
Services
  • Software Development
  • IT Services
  • Big Data & BI
  • Cloud Computing Services
  • IoT Development
Focus in
  • IT Consulting
  • Database Administration
  • Cyber Security
  • Managed IT
  • $25 - $49

  • 2 - 9

  • Manchester, United Kingdom
Vuntie

Vuntie

Next Generation Cybersecurity
At Vuntie, our aim is simple: To create extraordinary cybersecurity gadgets that blend a unique trilogy of European craftsmanship, performance, and open-source technology. Besides gadgets, our mission is also to deliver professional consulting services of uncompromising standards that meet the highest expectations in the cybersecurity industry.
Services
  • IT Services
Focus in
  • Cyber Security
  • $100 - $149

  • 2 - 9

  • 2019

  • London, United Kingdom
Kaber Helm Software Solutions

Kaber Helm Software Solutions

Professional Problems, Solved!
Kaber Helm designs, creates and deploys custom software applications built to maximise business efficiency and profitability. We work closely with our customers to revolutionize their processes and help them gain a digital competitive edge by working smarter, not harder. We believe that to deliver the best quality for money and to make real differences to our clients' businesses, they must be at the heart of our operations. Whether you're from the financial sector, retail or even manufacturing, we want to help you fix your problems and get your business on the right path! The Kaber Helm team provide custom-built software solutions to clients the world over. We aim to help our clients raise efficiencies and remove waste from processes - both single processes & end to end (E2E) processes. Reclaiming time and money for our clients is a pleasure. We want to use our knowledge and expertise to develop and improve businesses, no matter the job. We are committed, determined and passionate about solving problems ... Read more
Services
  • Software Development
  • IT Services
  • DevOps
  • Other Services
Focus in
  • Cyber Security
  • IT & Networking
  • $25 - $49

  • 2 - 9

  • 2017

  • Edinburgh, United Kingdom
Netmatters

Netmatters

Full Service Digitial Agency In East Anglia
We’ll work collaboratively with you to develop an adaptable, flexible software solution that works for your business and your employees. It could be as simple as a bespoke web or app integration to reduce friction between your internal systems. Or you might want to promote internal collaboration through integrating additional cloud-based software systems such as SharePoint intranet solutions.  ... Read more
Services
  • Web Development
  • Software Development
  • IT Services
  • Cloud Computing Services
  • Digital Marketing
Focus in
  • Cyber Security
  • NA

  • 50 - 249

  • 2008

  • Wymondham, United Kingdom
Context Information Security

Context Information Security

LEADING CYBER SECURITY CONSULTANCY
At Context we focus on helping clients avoid potential breaches and to deter, detect and respond to the most sophisticated cyber-attacks. We are a leading cyber security consultancy with a comprehensive portfolio of cyber advisory and advanced technical services, including: - Cyber strategy and cyber risk management - Security architecture and design - Threat assessment and management - Penetration testing and assurance - Red teaming - Incident management and response - Training and user awareness - Product security evaluation - Bespoke security research Whether you have a specific cyber security problem, or just want some general help with improving the security posture of your organisation, we can help. Established in 1998, Context’s client base includes some of the world’s leading blue chip companies, alongside public sector and government organisations. With offices in the UK, Australia, Germany and USA, Context is ideally placed to work with clients worldwide. ... Read more
Services
  • IT Services
Focus in
  • Cyber Security
  • IT Consulting
  • IT & Networking
  • $25 - $49

  • 10 - 49

  • 1998

  • Edinburgh, United Kingdom
Secureworks

Secureworks

Leading global cybersecurity company.
Secureworks Unleashes the Value of Your Security Investments to Achieve Business Objectives. Secureworks is 100% focused on cybersecurity. In fact, it's all we do. For nearly two decades, we've committed to fighting the adversaries in all their forms and ensuring that organizations like yours are protected.
Services
  • Testing Services
  • IT Services
  • Other Services
Focus in
  • Cyber Security
  • IT Consulting
  • IT & Networking
  • $50 - $99

  • 1,000 - 9,999

  • 1999

  • Edinburgh, United Kingdom
Texaport

Texaport

Keeping the heart of your business healthy
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
  • IT & Networking
  • Cyber Security
  • $100 - $149

  • 10 - 49

  • 2012

  • Edinburgh, United Kingdom
Lucid Networks

Lucid Networks

Thinking clearly about IT
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
Giant Software Limited

Giant Software Limited

a bigger perspective
Bespoke software, web sites and applications, Windows and OpenVMS, Cyber Essentials accreditation, based in Somerset, UK.Since 2000, Giant Software has a proven track record in delivering software solutions to local authorities, government departments and the commercial sector.Our comprehensive team of engineers, developers and planners allow us to offer that 'big company' service – significantly more cost-effective, with faster response times and a more focused, personable approach. ... Read more
Services
  • Web Development
  • Software Development
  • Web Designing (UI/UX)
  • IT Services
Focus in
  • IT & Networking
  • Database Administration
  • Cyber Security
  • IT Consulting
  • Network & System Administration
  • $50 - $99

  • 2 - 9

  • 2000

  • Somerset, United Kingdom
Refractiv

Refractiv

Best of breed cloud, web and mobile solutions
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
Enlightened IT Services

Enlightened IT Services

Exceptional IT services for your business
At Enlightened IT Services LTD, we’re all about using technology to help you achieve your goals, whether you want to take over the world or just get things done and go home early. Applied intelligently, technology can be an incredible asset to your business. Unfortunately, very few businesses truly enjoy the benefits that technology has to offer, which is a real shame. At Enlightened IT Services LTD, our mission is to change that. We aim to help every Enlightened IT Sevices LTD client enjoy the very best that technology has to offer. For example: Computers that are fast and reliable Mobile technology that frees you from the office Software that is easy-to-use and does the hard work for you Software that will help you to generate more sales, and more profits Websites that generate leads and are at the top of Google ... Read more
Services
  • IT Services
Focus in
  • Cyber Security
  • $25 - $49

  • 10 - 49

  • 2013

  • Leeds, United Kingdom
YorCyberSec

YorCyberSec

UK BASED CYBER SECURITY
We are not resellers. We are unbiased and committed to finding a solution that works. Acting as trusted Cyber and Information Security brokers, we help companies to Reduce Risk, Increase Assurance and Improve Performance. At YorCyberSec we are yet to come across an IT team that can say ‘We are overstaffed and underworked. We have more than enough time to do the required market research.’ The Cyber Security industry is becoming ever more popular; prices and claims of silver bullets rising along with the complexity of issues and requirements. This takes up more and more time from the already strained IT and Infosec teams. To assist companies with the issue of time management and shifting market knowledge, we act as brokers and procurement specialist, assisting with a variety of projects. We take the time to understand the business and requirements, then look at the market and provide options that will are fit for purpose and pre-scoped. ... Read more
Services
  • IT Services
Focus in
  • Cyber Security
  • $25 - $49

  • 10 - 49

  • 2019

  • Leeds, United Kingdom
Halo I.S

Halo I.S

A cyber security organisation
Halo I.S is a cyber security organisation based in the UK, our core competencies include all aspects of IT security testing. We earn our Halo’s through offering our clients clear, concise and cost-effective security testing services with unrivalled levels of customer service. With over 50 combined years in the IT industry, our team of ethical hackers and account managers provide up to date testing strategies, bleeding edge vulnerability assessments, confident reporting and post-test client support. ... Read more
Services
  • IT Services
Focus in
  • IT & Networking
  • Cyber Security
  • $25 - $49

  • 10 - 49

  • Leeds, United Kingdom

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