Best Cyber Security Companies in the United Kingdom
The organizations in the UK are giving serious consideration to security services provided by the cyber security companies in UK. The cybersecurity service providers in the UK know it is of utmost importance to save the company’s data and user credentials. Are you looking to help with cybersecurity agencies in UK? The present business market tries to keep corporate integrity intact by taking serious consideration to cybersecurity. This solution aims to save companies from risks and saves their assets from hackers. Considering the fact, there are numerous companies aiming to offer cybersecurity solutions; it is a tough decision to select one. Goodfirms lists down cybersecurity firms in UK to make you decide which company to choose.
List of Top Cybersecurity Agencies in the UK | Cybersecurity Firms in the UK
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Since 2011, Packetlabs has been a trusted provider of advanced IT security services across North America. The company is widely recognized for its penetration testing, adversary simulation, and comprehensive security assessment services. With CREST and SOC 2 Type II accreditations, Packetlabs delivers best-in-class, compliant, and reliable cybersecurity solutions to organizations across diverse industries.
$200 - $300/hr50 - 2492011London, United KingdomPacketlabs always exceeded my expectations for the services they’ve delivered
- Anonymous -
Established in 2013, Ighty Support is a leading IT solutions company delivering end-to-end IT management services, from cloud infrastructure to robust security solutions. By leveraging the latest tools and technologies, the team helps businesses boost productivity and become future-ready, allowing organizations to focus fully on their strategic objectives and long-term growth.
$50 - $99/hr10 - 492011Abingdon, United KingdomProfessional and efficient network cabling!
- Emily Johnson, Project coordinator at Tower Tales -
Talentica Software is an AI-native product engineering company helping startups and enterprises build scalable, secure, and high-performance digital products. With 22+ years of experience and 200+ products built across the product lifecycle, we combine strong engineering fundamentals with advanced AI capabilities to accelerate development and drive business impact. Our team of 600+ AI-native engineers (top 2% ... read Talentica Software reviews & insights
$25 - $49/hr250 - 9992003Abingdon, United KingdomHighly skilled and knowledgeable team.
- Bob Friday, Co-Founder and CTO at Mist Systems -
VirtueUK is a multi-award winning Managed Services Provider (MSP) based in London, UK. Our mission is to raise your IT service delivery standards through our highly ethical approach centred on integrity, transparency and accountability. We focus on organisations between 30-400 employees and enhance their IT service capacity and capability through affordable IT solutions and support services ... read VirtueUK reviews & insights
$25 - $49/hr10 - 492016London, United KingdomEngaging, thorough and insightful
- Kevin C. Awuor, IT Manager at St Christopher's Fellowship -
HelpDesk Heroes is your dedicated team of IT Heroes, empowering businesses with technology. We provide comprehensive IT solutions, including 24/7 helpdesk support with our always-available IT Heroes, robust cybersecurity from our security heroes, managed IT services with proactive monitoring, and cloud solutions tailored to your needs. Our experienced IT Heroes are passionate about helping businesses ... read Helpdesk Heroes reviews & insights
< $25/hr10 - 492016London, United Kingdom: The experience of collaborating with Helpdesk Heroes was characterized by exceptional customer service, proactive problem-solving, and a commitment to meeting our IT infrastructure needs effectively.
- James Gross, CEO at Micromobility Industries -
ISO 27001 certified, HJS Technology guarantee that you will benefit from our outstanding customer service, value and results driven IT solutions; secure, reliable and proactive IT support and IT managed services, telecoms and document solutions for organisations in the South with 5 - 200 computer users. Because we understand what is required not just today ... read HJS TECHNOLOGY LIMITED reviews & insights
< $25/hr10 - 492007Southampton, United KingdomGreat company to work with - Friendly, professional and highly skilled in IT support and IT services
- Kirsty Cartwright -
We build excellent mobile & web applications using current technologies and advancements. Mobitsolutions is a website development company in uk also provides Mobile Apps, digital marketing services, with a focus on search engine marketing (SEO & PPC). Mobitsolutions was founded by two friends Usman and Umar, who grew up with a passion for all things digital. With an innovative vision ... read Mobitsolutions reviews & insights
$25 - $49/hr10 - 492011Small Heath, United KingdomI cannot recommend them higly enough they are the best
- Sharjeel Shahzad, Director at Mayfair Parking -
FortySeven Software Professionals (FSSP) is a European based IT consulting, IT outsourcing and full-cycle software development company. Over a decade FSSP helping clients to scale their business operations from startups to Fortune 500 companies. FortySeven has offices in UK, Spain, Latvia and Poland. FortySeven certified with ISO 27001, ISO 9001. FortySeven specializes in software development in regulated markets, providing ... read FortySeven Software Professionals reviews & insights
$50 - $99/hr250 - 9992006London, United KingdomExcellent!
- Ludmila Astapcika, Director at Sia Flai Palete -
TWC (TransWorldCom) provides world-leading IT and Communication solutions across a range of services including IT support, Cloud telephony, contact centre , business connectivity, cybersecurity, systems integration, unified communications & disaster recovery capabilities. TWC is trusted by over 3,000 clients, has an NPS score of 50, is a gold partner of Microsoft, a premium partner ... read TWC IT Solutions reviews & insights
NA10 - 492011London, United KingdomTWC helped us be more productive and improve our customer experience
- Apostolis Lianos, Growth Marketer at Tetragono Bookstores -
Ballard Chalmers is one of the UK’s leading custom software development companies, specialising in enterprise applications on the Microsoft Platform. We are principally dedicated to custom software development and integration for the Microsoft Cloud, as well as on-premises and hybrid systems. Our expertise is in Microsoft .NET and Azure, SQL Server, BizTalk Server, SharePoint Server ... read Ballard Chalmers reviews & insights
$100 - $149/hr10 - 492005East Grinstead, United KingdomA pleasure to work with
- Sean Tubbs, Founding Partner at Notbinary -
malwareleaks.com - Cyber Threat Intelligence platform specializing in threat detection and user protection. The main objectives include: Preventing cyber attacks Early detection and blocking of threats, avoiding phishing campaigns, malware, APT group activities, and botnets. Minimizing the impact of cyber attacks Reducing the consequences of cyberattacks and preventing new threats. Protecting the infrastructure Protect critical ... read malwareleaks reviews & insights
$25 - $49/hr10 - 492022York, United KingdomOverall, I enjoy collaborating with the malwareleaks team and getting relevant data in real time.
- John Scofield -
Clear Thinking deliver market leading cyber security and IT solutions to businesses across the UK. We have designed a market leading framework that delivers fully managed IT Support, cyber security, compliance, and value added services. Our services are suited to industries that are required to meet strict regulations such as Insurance, Financial Services, Pharmaceuticals, and ... read Clear Thinking reviews & insights
$100 - $149/hr10 - 492009Basildon, United KingdomIT Support
- Lewis Ward, Account Director at at Bird Marketing Limited -
At TulipTech, we deliver comprehensive technology solutions designed to help businesses of all sizes grow, evolve, and surpass their limits. In today’s fast-paced digital world, we recognize how vital the right technology is to success—so we make it our mission to provide cutting-edge, reliable, and scalable IT services. Our expert team takes the time to ... read TulipTech LTD. reviews & insights
$50 - $99/hr50 - 2492011Leicester, United KingdomI had a highly successful experience working with the healthcare software team.
- Jason Gibson, Director at Insta Clinic -
Tech All Solutions is a UK based technology company committed to delivering high quality results driven digital services to clients worldwide. We provide comprehensive IT service solutions including MSP, Cloud and AI solutions tailored to meet the evolving needs of modern businesses. Our company was founded on the principles of innovation, precision and long term ... read TechAll Solutions reviews & insights
$50 - $99/hr2 - 92024Dunstable, United KingdomWorking with Tech All Solutions has been a game-changer for our business.
- Marc Desmond, DIRECTOR at BVMG -
Our certified experts have years of experiences delivering enterprise-grade managed IT service solutions for companies across multiple industries and ranging from all sizes. We enable you to become more empowered by removing the IT complexities within a business
NA2 - 9Salford, United KingdomAs a client, I’ve used Flutter for app development, simplifying cross-platform work and ensuring qua
- Olivia Carter, Blogger at Elite It Team -
Evolve is a bespoke software development company specialised in Team Extension and Managed Turnkey Project solutions for startups and enterprises. Founded in 2007 as a UK-based business consultancy, Evolve has grown into an award-winning software house with an R&D Centre in Kyiv (Ukraine) building own FinTech products and helping other businesses to reach their software development goals ... read Evolved Ideas reviews & insights
$50 - $99/hr50 - 2492007Leicester, United KingdomPro-Evaluate software implementation for Total Produce
- Mark Gaines, Group Health, Safety and Environment Officer at Total Produce -
TECEZE offers a full spectrum of Information Technology services. reliable managed IT service provider that offers a wide array of solution strategies for optimizing the IT operations of business enterprises with enhanced excellence. At TECEZE, we integrate the latest emerging technologies with our performance-oriented methodologies to deploy a comprehensive IT architecture tailored to your business ... read Teceze Ltd reviews & insights
$50 - $99/hr50 - 2492012London, United KingdomTruly amazing experience working together
- Oliver Jones -
In the heart of digital revolution, we are here to bridge gap between your business and the ever-expanding world of technology. Our team of experienced developers and consultants works closely with clients across diverse industries to craft solutions that meet their unique challenges, ensuring they’re always ahead of the curve in an ever-evolving technological world. ... read Nasnix Pvt Ltd reviews & insights
$25 - $49/hr50 - 2492021London, United KingdomI’m impressed by their communication skills,
- Raul Klein, Co-Founder at Bitcoin Lottery Protocol -
Anuitex offers custom software application development services for achieving your business goals. Our services ensure that your website is modern, stable and sends the intended message to your audience. Our team likes to undertake sophisticated tasks that allow our clients to prosper. We have gathered more than 200 professionals, that uphold our comprehensive, transparent and consistent development ... read Anuitex reviews & insights
$25 - $49/hr50 - 2492012London, United KingdomGreat team to work with!
- Russ H, President at Aerial Armor -
Founded in 20th century, Kazma Technology commenced business as a website development. At the time the Web was still in its infancy, and Kazma’s early work focused on CMS and ecommerce installations predominantly for business. As the Web developed, Kazma leveraged its close ties with different companies and quickly gained a reputation for using emerging ... read Kazma Technology reviews & insights
< $25/hr10 - 492012London, United KingdomKazma Technology proved to be a reliable and collaborative partner, delivering a smooth, engaging app that helped us strengthen customer retention.
- Anonymous -
HEXENS secures your business, data and assets by providing cutting-edge cybersecurity services and solutions, covering all the aspects of the company's digital presence.We go above and beyond expectations to secure digital assets and data. Our goal is to provide an incomparable experience when it comes to serving your CYBERSECURITY needs. Regardless of the task, the Hexens approach ... read HEXENS reviews & insights
$100 - $149/hr10 - 492021London, United KingdomOur company received security services and protected our assets because of the hard work and expertise of Hexens specialists.
- Meta Ghambaryan, Head of Marketing and Communications at Blockstars -
Looking for a reliable mobile app development company to bring your business ideas to life? Look no further than Concetto Labs! We are a leading industry expert located in the USA, Canada, UK, Norway, and India, and we prioritize quality work in every project we take on. Our team understands that every day counts, which ... read Concetto Labs reviews & insights
< $25/hr50 - 2492014WebApp InvoiSmart
- Francesco Defazio, CEO at HoliSoft Srl -
Visernic Limited is a global information technology, software development and digital marketing agency. Our dedicated team and advanced technologies enable us to harness the latest technology for delivering business capability to our clients. We work in areas as diverse as web development, digital marketing, web application development, search engine optimization, media buying, social media marketing, ... read Visernic Limited reviews & insights
$25 - $49/hr50 - 2492024London, United KingdomHelpful service at visernic
- Joni Singh -
Hatch Techs provides IT and digital solutions, including application and software development, cloud services, and BPO solutions like tech support and live chat outsourcing. They also specialize in customer engagement, online reputation management, social media marketing, SEO, and sales solutions via their Sales Hub.
$50 - $99/hr2 - 92020London, United KingdomPost-launch support has also been responsive and reliable.
- Stuart B Nelson -
Invedus Outsourcing is a remote employees outsourcing company. Hire virtual assistants from India and save up to 80%. Invedus, marked its presence in London, we offers affordable and scalable remote employees for businesses around the world in over 160+ domains. Founded in 2014 to helping SMEs (Small and medium enterprises) hire dedicated offshore remote employees and gain efficiency, save time and ... read Invedus Outsourcing reviews & insights
NA50 - 2492014London, United KingdomGood Job Invedus!
- Amber Heijnen, Chief Executive Officer at at Your Dry Home -
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.
$100 - $149/hr2 - 92019London, 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 ... read Quorum Cyber reviews & insights
$25 - $49/hr10 - 49Edinburgh, United Kingdom -
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 ... read YorCyberSec reviews & insights
$25 - $49/hr10 - 492019Leeds, United Kingdom -
Precursor Security is a UK Based Offensive Security specialist and Cyber Security consultancy, with a strong track record in the delivery of bespoke Penetration Testing engagements and Security Solutions. We work closely with our customers to identify, prioritise and advise on weaknesses in their security posture and to present bespoke services and solutions. Tailoring ... read Precursor Security reviews & insights
$25 - $49/hr10 - 492018Leeds, 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 ... read Axiom Cyber Intelligence reviews & insights
$25 - $49/hr10 - 49Bristol, 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 ... read Bleam Cyber Security reviews & insights
< $25/hr2 - 92017Sheffield, United Kingdom -
We are a cyber and Information security services provider. Founded by university academics and consultants we develop and provide system penetration, network intrusion, incident response, user awareness and information governance solutions, strategies and services. Our employees are a combination of PhD qualified researchers, Crest Registered Testers and BSI 27001 lead auditors. Through our combined and ... read Samurai Digital Security reviews & insights
$25 - $49/hr10 - 492016Sheffield, United Kingdom -
We help businesses with ISO27001, GDPR & Cyber security - that is to say, we help them to protect themselves from cyber crime. Cyber crime is rising year on year, and with the arrival of the GDPR, businesses need to be proactive about protecting their data. Many businesses, however, don't understand the threats facing them, ... read ADL Consulting reviews & insights
$25 - $49/hr10 - 492008Leicester, United Kingdom -
To many, the term eDiscovery implies that services only apply to disputes and the process of discovery. The reality is that eDiscovery has evolved and done well, applies to a range of complimentary services that create a competitive advantage for legal teams throughout an entire matter, from the very start until the very end.
NA10 - 49London, United Kingdom -
VOROR is committed to assuring its clients that their sensitive data and information is protected by our revolutionary, national security-grade cybersecurity solutions. Since our inception, we have provided corporations with cybersecurity solutions that have protected data and networks from unauthorised access while enhancing business continuity and improving information security. Our cybersecurity solutions have helped organisations ... read Voror reviews & insights
NA10 - 492002Oxford, United Kingdom -
Recruitment experts specialising in a range of industries.Archer Resourcing was founded in 2018 with an ambition to provide the best staffing solutions to the Criminal Justice, Social Care, Healthcare, Therapies, Housing and Education industries.We are passionate about changing the way these industries employ their professionals, with one mission; to provide the best possible outcome to ... read Archer Resourcing reviews & insights
NA2 - 9Woodbridge, United Kingdom -
FoxTech is an independent , friendly and deeply specialised cyber security managed services provider in the UK, with expertise spanning decades of Public Sector and Government services. Through our SOC Services we provide information security advice, assurance and solutions to help you make informed decisions about securing your systems from cyber attacks. Our mission is to bring ... read FoxTech Cyber reviews & insights
NA2 - 92020Winchester, United Kingdom -
In the ever-evolving digital landscape, Cloudseals introduces the avant-garde: AiOps, where artificial intelligence and operations converge in perfect harmony. Imagine a symphony conductor, orchestrating your IT infrastructure with the precision of a virtuoso, and that's precisely what AiOps delivers. It's a dynamic, self-learning maestro that anticipates issues, fine-tunes performance, and conducts seamless operations, all without ... read Cloudseals Private Limited reviews & insights
NA10 - 492018London, United Kingdom -
GoAllSecure serves as a worldwide cybersecurity guardian, extending its protective shield to both governments and private sector entities. With a comprehensive suite of services, we offer assurance and advisory consulting that spans diverse industry sectors in the EMEA, NA, and APAC regions. Our holistic 360° approach to cybersecurity solutions is fortified by a team of ... read Go All Secure reviews & insights
NA10 - 49London, United Kingdom -
Laburity: Cyber Security Research and Services Company. Laburity is a trailblazing cybersecurity and penetration testing company committed to revolutionizing the industry through its unwavering pursuit of excellence. Our vision is to establish Laburity as an esteemed symbol of standard and quality in the field of cybersecurity services. With a focus on innovation and continuous improvement, ... read Laburity reviews & insights
< $25/hr10 - 492020London, United Kingdom -
At Nexavault, we offer a full spectrum of cybersecurity solutions designed to protect, detect, respond to, recover from, and ensure compliance against cyber threats. Our services are organized into five strategic categories: I. NexaSecure: Proactive Cybersecurity Solutions II. NexaDefend : Active Threat Detection and Response III. NexaRecover : Post-Incident Recovery and Restoration IV. NexaEmpower : ... read Nexavault reviews & insights
NA50 - 2492019Yeovil, United Kingdom -
Pera Prometheus Consulting Ltd is a leading provider of information security and compliance solutions, dedicated to safeguarding businesses in an increasingly digital world. With a mission to streamline risk management and protect critical assets, Pera Prometheus offers tailored strategies that ensure robust security and regulatory excellence. Serving a diverse range of industries, including SMEs, defence, ... read Pera Prometheus Consulting Ltd reviews & insights
$200 - $300/hr2 - 92020Kingston upon Hull, United Kingdom -
ServQual provides cybersecurity, AI risk management, and compliance solutions for SaaS companies and enterprises. With military-grade security services and a global footprint, we help businesses stay resilient against evolving cyber threats.
$25 - $49/hr10 - 492020Bracknell, United Kingdom -
At Cyber Padlocking, we specialize in bridging the gap between businesses and the right cyber security solutions. Our mission is to simplify the complex world of cyber security by connecting companies of all sizes with trusted providers that best match their unique needs. Through our affiliate partnerships, in-depth blogs, expert reviews, and up-to-date industry insights, we ... read Cyber Padlocking reviews & insights
NAFreelancer2025Stirling, United Kingdom -
Are you worried that your business may be an easy target for modern day cyber-criminals? Starlink Security is here to put your mind at ease. An organisation founded by passionate crowdsourced researching experts. We pride ourselves on our world class CREST-approved and Offensive Security Certified Penetration Testers with a proven track record when it comes ... read Starlink Security reviews & insights
$100 - $149/hr10 - 492024Glasgow, United Kingdom -
We specialize in delivering advanced cybersecurity solutions tailored to meet the unique needs of various industries including government, defense, healthcare, finance, aviation, and more. We offer a robust portfolio of cybersecurity solutions, including: • Compliance and Access Control: Crafting customized security frameworks that comply with industry-specific regulations. • Incident ... read UNU HOLDING reviews & insights
$150 - $199/hr10 - 492022London, United Kingdom -
Our Cyber Security Consultancy helps you build a security posture that protects business value, meets compliance needs, and unlocks new opportunities, without the noise. We help ambitious companies turn cybersecurity into a growth advantage: accelerating product launches, securing investment, simplifying compliance, and strengthening trust with stakeholders. Whether you're preparing for a funding round, expanding into new ... read Cyber Alchemy reviews & insights
$150 - $199/hr2 - 92022Rotherham, United Kingdom -
Aardwolf Security is a leading UK-based cybersecurity firm specializing in bespoke cyber security services that identify, prioritise, and mitigate critical vulnerabilities before they can be exploited. We safeguard your organisation’s most valuable digital assets through comprehensive security assessments, expert guidance, and ongoing support. Our proactive approach ensures robust protection foryour infrastructure, applications, and data.
$25 - $49/hr10 - 491993Milton Keynes, United Kingdom
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