Best Cyber Security Companies in the 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 ... read Texaport reviews & insights

Texaport is an established and reputable managed service provider with a strong focus on security ... read Texaport reviews & insights

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. ... read Lucid Networks reviews & insights

Lucid Networks is an IT Consultancy specialising in designing, supporting, delivering & managing IT across ... read Lucid Networks reviews & insights

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 ... read i-confidential reviews & insights

We've grown rapidly since starting in 2008 and continue to be successful with incremental growth ... read i-confidential reviews & insights

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, ... read DigitalXRAID reviews & insights

DigitalXRAID are an award-winning, Yorkshire based global provider of Security Services. Our dedicated team of ... read DigitalXRAID reviews & insights

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 ... read Xyone Cyber Security reviews & insights

In an evolving digital world, protecting information and the infrastructure and applications that support it ... read Xyone Cyber Security reviews & insights

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 ... read Prism Infosec reviews & insights

Prism Infosec is a CREST-approved member and Payment Card Industry Qualified Security Assessor Company based ... read Prism Infosec reviews & insights

STARTEK believe in working closely with our clients to build up a good relationship with their users so we are considered and looked upon as your IT department. Many companies just pay support fees to their IT vendor and never really communicate with them. STARTEK care about your business so we consider being part of ... read STARTEK reviews & insights

STARTEK believe in working closely with our clients to build up a good relationship with ... read STARTEK reviews & insights

At Fox IT we believe in helping people and businesses. That’s what we really like to do. Our favourite thing is helping someone solve something that they couldn’t do before. It’s why we founded the company – we love to help and we’re great at IT Support. We’re like having your own IT team, down ... read Fox Information Technology reviews & insights

At Fox IT we believe in helping people and businesses. That’s what we really like ... read Fox Information Technology reviews & insights

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 ... read Halo I.S reviews & insights

Halo I.S is a cyber security organisation based in the UK, our core competencies include ... read Halo I.S reviews & insights

We are Crest Certified Penetration Testers that have the ability to design and deploy secure solutions for a business. Cyber security is all we do. We’re specialists and will tailor a security solution that fits your organisation’s needs. We take a pragmatic approach to cyber security; we understand the threats and the associated risks but ... read Equilibrium Security reviews & insights

We are Crest Certified Penetration Testers that have the ability to design and deploy secure ... read Equilibrium Security reviews & insights

We focus on protecting your business from cyber attacks, delivering you complete peace of mind so you can focus on what you do best. TheTechForce provides a range of Cyber Security services for medium-to-large businesses.

We focus on protecting your business from cyber attacks, delivering you complete peace of mind ... read TechForce Cyber reviews & insights

Edge Cyber Security is a cyber security firm in the UK offering a great service in the security and compliance market for small and large businesses. We strive to offer the best solution for your business and impartial advice at an honest price. We are constantly investigating new technologies and recommend them when they make ... read Edge Cyber Security reviews & insights

Edge Cyber Security is a cyber security firm in the UK offering a great service ... read Edge Cyber Security reviews & insights

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 ... read Bristol Technology Group reviews & insights

Bristol Technology Group (BTG) are an experienced, independent, Bristol based, IT consultancy firm who offer ... read Bristol Technology Group reviews & insights

Chorus is a leading Managed IT Services Provider (MSP), Managed Security Services Provider (MSSP), and Microsoft Solutions Partner based in Portishead, Bristol, UK. We're your Microsoft-first IT provider for Bristol and beyond, serving organisations right across the UK. IT Services: Managed IT Services Fully Managed IT support Service Desk End User Compute Infrastructure And Cloud ... read Chorus reviews & insights

Chorus is a leading Managed IT Services Provider (MSP), Managed Security Services Provider (MSSP), and ... read Chorus reviews & insights

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 ... read WestSpring IT reviews & insights

At WestSpring we offer unparalleled levels of IT service delivered via our unique "unlimited"​ concept, ... read WestSpring IT reviews & insights

Redscan is an award-winning provider of managed security services, specialising in Managed Detection and Response, Penetration Testing and Red Teaming. Possessing a deep knowledge of offensive security, Redscan’s experts are among the most qualified in the industry, working as an extension of clients’ in-house resources to expose and address vulnerabilities plus swiftly identify, contain and ... read Redscan reviews & insights

Redscan is an award-winning provider of managed security services, specialising in Managed Detection and Response, ... read Redscan reviews & insights

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 ... read San-iT reviews & insights

Our purpose is simple: To embrace the power of technology to make the world a ... read San-iT reviews & insights

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 ... read VectorCloud reviews & insights

VectorCloud is an industry leader in the IT sector specialising in network security, data protection ... read VectorCloud reviews & insights

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 ... read Barrier Networks reviews & insights

At Barrier, our mission is to help our customers build cyber resilience and develop strategies ... read Barrier Networks reviews & insights

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.

Your cyber security is as effective as the team that leads it, and that’s what ... read FullProxy reviews & insights

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. ... read Sapphire reviews & insights

Sapphire was established in 1996 and has a nationwide presence across the UK. Throughout our ... read Sapphire reviews & insights

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.

Unleashed are a dynamic, boutique IT and Cyber Security consultancy that works hard for its ... read Unleashed IT reviews & insights

Resolve provides award winning IT support to a range of businesses. We combine a friendly, honest approach to IT with expert knowledge to find solutions that suit individual business needs. Since Resolve was founded in 2004, we have grown from a laptop on a kitchen table to a company full of friendly staff who spend ... read Resolve reviews & insights

Resolve provides award winning IT support to a range of businesses. We combine a friendly, ... read Resolve reviews & insights

At Millgate, our guiding principle is deceptively simple: we deliver tech products, services and solutions that actually work In the 24 years since launching, Millgate has developed a reputation as a trusted adviser to our clients, able to understand their requirements and provide the very best solutions to meet and exceed their individual needs. We ... read Millgate reviews & insights

At Millgate, our guiding principle is deceptively simple: we deliver tech products, services and solutions ... read Millgate reviews & insights

TecSec Services Ltd is your Trusted Technology Partner. Offering SME businesses with an range of IT services from Managed IT Support to more advanced Security and Governance Services. With 20 years IT experience we can provide expertise on all technical aspects including managed IT support, cloud and network services, internet and VoIP, cyber security, back-up, ... read TecSec Services reviews & insights

TecSec Services Ltd is your Trusted Technology Partner. Offering SME businesses with an range of ... read TecSec Services reviews & insights

Jupiter IT Solutions, a leader in its field providing proactive system monitoring and maintenance since 2007. Established by three system analysts from the NHS with an eye for detail and an understanding of the negative impact system downtime can have on an establishment, they set forward to offer an unmatched proactive IT support service to ... read Jupiter IT Solutions reviews & insights

Jupiter IT Solutions, a leader in its field providing proactive system monitoring and maintenance since ... read Jupiter IT Solutions reviews & insights

Wood ITC has been delivering results since we opened in 2005. Our goal is to provide both a superior customer experience and tremendous value for our customers. David Wood has over fifteen years of experience in the technology industry and is passionate about exceeding expectations. On top of that, he’s passionate about communicating IT clearly ... read Wood ITC reviews & insights

Wood ITC has been delivering results since we opened in 2005. Our goal is to ... read Wood ITC reviews & insights

Clifton IT is well-established in the industry and can bring a wealth of expertise and advice to all of our customers. We are dedicated to providing excellent customer service to all of our clients, no matter what their IT needs.

Clifton IT is well-established in the industry and can bring a wealth of expertise and ... read Clifton IT reviews & insights

Integral IT is a specialist IT company that offers a range of services that include Cyber Security, IT Support, IT Consultancy, Business Continuity and Cloud Services too. Please let us know if you have any questiosn with regards to any of the IT Services that Integral IT offer and we will be more than happy ... read Integral IT reviews & insights

Integral IT is a specialist IT company that offers a range of services that include ... read Integral IT reviews & insights

Computer Forensics Lab investigates and analyses computer user behaviour and gathers digital evidence for civil or criminal action. Computer Forensics Lab specialises in all aspects of digital forensics including computer forensics, e-discovery, data forensics, cyber forensics and data recovery. The company also provides computer forensic services such as forensic data recovery, electronic disclosure and secure ... read Data Recovery London reviews & insights

Computer Forensics Lab investigates and analyses computer user behaviour and gathers digital evidence for civil ... read Data Recovery London reviews & insights

Based in Bristol, Northstar Limited provides the best IT Support to businesses in Bristol, the South West and throughout the UK. Founded in 1999, Northstar has helped its customers with high quality management of all their IT and with fast responses for IT support for their networks, servers and desktops. Northstar focuses on helping you ... read Northstar Services Ltd reviews & insights

Based in Bristol, Northstar Limited provides the best IT Support to businesses in Bristol, the ... read Northstar Services Ltd reviews & insights

Ascent Cyber are bringing a Government approved level of cyber security to small and medium size enterprises across Scotland. Our key values centre around being customer focused in a sales focused environment, making cyber security easier to understand and making you feel valued. With our help, you can protect your business against up to 80% ... read Ascent Cyber reviews & insights

Ascent Cyber are bringing a Government approved level of cyber security to small and medium ... read Ascent Cyber reviews & insights

Streym offers a practical and flexible approach to IT, based on our strong foundation of technology knowledge. We work collaboratively with our customers – our agility to respond to customer needs provides real value and rapid delivery consequently building long term relationships.

Streym offers a practical and flexible approach to IT, based on our strong foundation of ... read Streym IT Solutions reviews & insights

Utelize founders Matt Atkinson and Kevin Steed have both worked in the telecoms industry since the 1990’s. Both within the industry in commercial analyst and billing management roles and as procurement & technology consultants working for large enterprise organisations. They have also been founders and investors in a range of telecoms related businesses.

Utelize founders Matt Atkinson and Kevin Steed have both worked in the telecoms industry since ... read Utelize Mobile reviews & insights

For over 15 years, we have been working closely with organisations of all shapes and sizes to understand their business challenges and provide IT solutions that meet these needs. We Support your business by ensuring you have the IT solutions that are right for your business. We help your business Grow by aligning your IT ... read EPX Technical Services reviews & insights

For over 15 years, we have been working closely with organisations of all shapes and ... read EPX Technical Services reviews & insights

We help organisations get more from Sage business software. As a Strategic Partner of Sage UK, we are one of the UK's leading resellers of Sage mid-range software such as Sage Intacct, Sage X3, Sage 200 and Sage CRM. We also offer our hosted services with CPiO Cloud if you are looking to host your ... read CPiO reviews & insights

We help organisations get more from Sage business software. As a Strategic Partner of Sage ... read CPiO reviews & insights

CyPro is a cyber security expert firm that specialises in providing cyber security services tailored for high-growth companies at every stage of their journey. They enable these companies to scale securely by offering services such as Cyber Strategy Roadmap, Cyber Risk Assessment, Virtual CISO, 24/7 Cyber Security Monitoring and Penetration Testing Services. CyPro focuses on ... read CyPro reviews & insights

CyPro is a cyber security expert firm that specialises in providing cyber security services tailored ... read CyPro reviews & insights

We are committed to innovative cybersecurity solutions that protect individuals and organizations from emerging digital threats. By leveraging advanced technologies like machine learning and encryption, and empowering users through education, we foster a safer online environment. Collaborating with industry leaders, we strive to create a secure, trustworthy digital landscape for all.

We are committed to innovative cybersecurity solutions that protect individuals and organizations from emerging digital ... read Cybernetron Pvt Ltd., reviews & insights

Stabilise is London's premier Apple business technology partner, specialising in comprehensive Mac ecosystem management for growing businesses.We go beyond traditional IT support. By combining infrastructure expertise with strategic consultancy, we transform Apple technology from a cost centre into a growth catalyst for creative agencies, scale-ups, and professional services firms.Our services span complete device management (MDM, ... read Stabilise reviews & insights

Stabilise is London's premier Apple business technology partner, specialising in comprehensive Mac ecosystem management for ... read Stabilise reviews & insights

Wizard Cyber are an industry-leading managed security services provider, specialising in protecting enterprises against emerging cyber threats Wizard Cyber are a global cyber security partner – with offices in the UK, Qatar, Jordan, and the USA – allowing us to provide 24x7x365 protection for our customers As a Microsoft Solutions Partner and Azure Expert MSP, ... read Wizard Cyber reviews & insights

Wizard Cyber are an industry-leading managed security services provider, specialising in protecting enterprises against emerging ... read Wizard Cyber reviews & insights

Ratcliff IT is a full-service managed IT provider focused on delivering secure, compliant, and highly responsive support to well-run, growing businesses. We believe great IT is built on strong relationships, clear communication, and consistency—not jargon or ticket queues.

Ratcliff IT is a full-service managed IT provider focused on delivering secure, compliant, and highly ... read Ratcliff IT reviews & insights

Reliable IT Services is an Edinburgh-based IT support company with over 25 years of experience helping small and medium-sized businesses keep their technology running smoothly. We offer managed IT support, cybersecurity guidance, and compliance advice with no hidden fees and no jargon. You get a dedicated contact who knows your business personally, proactive monitoring to ... read Reliable IT Services Ltd reviews & insights

Reliable IT Services is an Edinburgh-based IT support company with over 25 years of experience ... read Reliable IT Services Ltd reviews & insights

Intouch Tech helps businesses work smarter, safer and more efficiently with tailored technology solutions. Our services include managed IT support, telecoms and VolP systems, internet connectivity, cyber security, business applications and professional websites.Whether you need fast, reliable IT support, secure data protection, high-speed broadband or a modern business phone system, our expert team is here ... read Intouch Tech reviews & insights

Intouch Tech helps businesses work smarter, safer and more efficiently with tailored technology solutions. Our ... read Intouch Tech reviews & insights

Organisations are looking at what they need to do to enable growth and efficiency, we show you the ROI and drive the reason to change....... We transform the way you do business creating technology that makes the difference to your business. Our goals and our mission are simple! Use our FTE global / hybrid expertise ... read Neo Technology Ltd reviews & insights

Organisations are looking at what they need to do to enable growth and efficiency, we ... read Neo Technology Ltd reviews & insights

Deep Blue Backup is a UK specialist Backup as a Service provider for SMEs and IT providers. Services include cloud backup for Windows, Mac, Linux, servers, NAS and virtual machines, plus Microsoft 365, Google Workspace, Box and Dropbox backup. UK cloud storage, storage-based pricing and direct UK support.

Deep Blue Backup is a UK specialist Backup as a Service provider for SMEs and ... read Deep Blue Backup reviews & insights

Established in 2003 and based in the United Kingdom, eCOGRA is a leading independent and internationally approved testing agency, specialising in the testing, inspection and certification of online gambling software and systems. eCOGRA was founded as a self-regulatory body in 2003 to monitor the practices of fair gaming, player protection and responsible conduct by operators, ... read eCOGRA reviews & insights

Established in 2003 and based in the United Kingdom, eCOGRA is a leading independent and ... read eCOGRA reviews & insights

Business Software & Technology Services | Established in 1991, Frontline Consultancy is a privately owned specialist IT company passionate about delivering outstanding service. We offer a range of services − from SAP Business One, Sage Enterprise Management (formerly Sage X3), IT Support and Cloud Solutions, Managed Services and Cyber-Security. Our IT experts can keep your ... read Frontline Consultancy reviews & insights

Business Software & Technology Services | Established in 1991, Frontline Consultancy is a privately owned ... read Frontline Consultancy reviews & insights

Simplified Solutions & Co Ltd is a London-based payments, security and software consultancy established in 2010. We help UK organisations achieve PCI DSS and ISO 27001 compliance, test their defences with manual-led penetration testing, and build secure payment and software platforms. Our work spans PCI DSS and PCI SSF compliance, open banking, ISO 27001 certification ... read Simplified Solutions reviews & insights

Simplified Solutions & Co Ltd is a London-based payments, security and software consultancy established in ... read Simplified Solutions reviews & insights