Top Cybersecurity Consulting Companies in the United Kingdom
-
Featured
What are Featured Providers?
UndisclosedUndisclosed50 - 249Serves United KingdomServices provided
See all 30 projectsForesite Cybersecurity is a managed cybersecurity company specializing in information security, network security, and vulnerability assessments. They have been praised for their customer-focused approach, competitive pricing, and knowledgeable staff. Approximately 90% of reviewers highlighted their effective project management and timely communication, while 80% mentioned their skilled team and excellent value for cost.
$1,000+$25 - $49 / hr50 - 249Serves United KingdomServices provided
See all 17 projectsWinged IT is a cybersecurity company offering specialized services such as incident response, security architecture, and penetration testing. Their expertise has been praised by clients for enhancing security postures and accelerating response times. With 100% positive feedback, clients highlight their seamless integration and global delivery capabilities, though some suggest expanding their team beyond the current 10 members for greater capacity.
$5,000+$50 - $99 / hr2 - 9Serves United KingdomServices provided
See all 3 projectsCyberSafeHaven Consulting is a cybersecurity firm specializing in information and IT security, vulnerability assessments, and cyber defense. The company is praised for its thoroughness, expertise, and business-oriented approach to cybersecurity, with over 90% of reviews highlighting their effective project management and communication skills. Clients appreciate their proactive solutions and ability to convey complex security issues in an accessible manner.
-
$1,000+$50 - $99 / hr10 - 49Manchester, England
Services provided
See all 1 projectsApex Computing Services Ltd specializes in IT and PC security, network setup, and Microsoft 365 and Azure Active Directory management. With a 100% positive feedback rate, reviewers commend their professionalism, skilled engineers, and effective collaboration. Clients highlight their strong customer service and competitive pricing, with no noted areas for improvement.
-
UndisclosedUndisclosed1,000 - 9,999Hyderabad, India
Services provided
See all 3 projectsValueLabs is a comprehensive back office service provider offering technology, legal, medical, and processing services. The feedback highlights their strengths in delivering high-quality work, improving operational efficiency, and enabling company growth. Approximately 90% of the reviewers commend ValueLabs' ability to enhance their business objectives, while only 10% mention areas for improvement, indicating a largely positive experience overall.
-
Featured
What are Featured Providers?
$1,000+$200 - $300 / hr2 - 9Serves United KingdomServices provided
See all 15 projectsWendego IT Solutions is a managed cybersecurity and IT service provider specializing in comprehensive IT management, network security, and data protection solutions. With a 100% positive feedback rate, clients consistently praise their responsiveness, customer service, and effective cybersecurity measures. Wendego IT Solutions is noted for delivering timely and efficient managed cybersecurity services, with 80% of reviewers highlighting their proactive approach and expertise in cyber defense.
UndisclosedUndisclosed10 - 49Serves United KingdomServices provided
See all 3 projectsDatalink Networks Inc. is a cybersecurity company specializing in solutions like Information Security and IT Security, notably implementing Barracuda services. They received 100% positive feedback for their quick problem-solving abilities and exemplary customer service, impressing clients with their ability to swiftly address and resolve complex issues, even in challenging environments.
$1,000+Undisclosed10 - 49Serves United KingdomServices provided
See all 12 projectsStingrai Inc. is a cybersecurity firm specializing in penetration testing, vulnerability assessments, and managed cybersecurity services. Across their reviews, 100% of clients praised their technical proficiency, communication, and professionalism, often highlighting their ability to provide clear and actionable remediation guidance. Many clients (approximately 70%) emphasized their manual testing approach, which consistently uncovered overlooked vulnerabilities, thereby enhancing their overall security posture.
-
$25,000+$150 - $199 / hr1,000 - 9,999Milton, England
Services provided
Darktrace is a Milton, England-based Cybersecurity company. Founded in 2013, the team provides Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49Harrogate, England
Services provided
Data Connect Group is a Cybersecurity company. Their small team is located in Harrogate, England. Their services include Cybersecurity.
Read more -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Services provided
Netsol Technologies Inc. Is a Cybersecurity company. Based in Los Angeles, California and London, England, the team specializes in Cybersecurity and cloud consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999Nottingham, England
Services provided
See all 1 projectsLittlefish Managed IT Services offers comprehensive solutions including IT security, network installations, and technical support. Overall feedback highlights their flexibility, reliable support, and effective project management. Clients appreciate their alignment with company values, budget-friendly pricing, and the reliability of their services, particularly in Information Security and Data Protection.
-
UndisclosedUndisclosed2 - 9Nottingham, England
Services provided
Cybersecurity company Collective Security is based in Nottingham, England. Their services include Cybersecurity and other IT consulting and SI.
Read more -
Featured
What are Featured Providers?
UndisclosedUndisclosed10 - 49Serves United KingdomServices provided
See all 2 projectsNopalCyber is a cybersecurity company specializing in comprehensive services such as penetration testing, vulnerability assessments, network security monitoring, and managed cybersecurity solutions. Reviews highlight a 100% satisfaction rate with their high-quality, timely, and budget-friendly services, emphasizing their excellent communication and continuous support. Clients frequently commend their impressive capabilities and consistent follow-ups to ensure optimal data protection and IT security.
-
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
CyberSRC Consultancy LLP is a Cybersecurity company. The team provides Cybersecurity and Application Testing and is headquartered in Noida, India and London, England.
Read more -
$5,000+Undisclosed10 - 49London, England
Services provided
CovertSwarm is a Cybersecurity company. Based in London, England and Wilmington, Delaware, their team offers Cybersecurity.
Read more -
$250,000+$300+ / hr2 - 9London, England
Services provided
SanRa is a Cybersecurity company established in 2022. The small team specializes in Cybersecurity.
Read more -
UndisclosedUndisclosed250 - 999Lake Oswego, OR
Services provided
Founded in 1986, Online Business Systems is a Cybersecurity company. The team specializes in Cybersecurity and IT strategy consulting.
Read more -
$1,000+$100 - $149 / hr10 - 49London, England
Services provided
See all 5 projectsAltahonos offers services focused on brand identity refinement, content removal, and digital reputation management. Reviews consistently highlight their high level of professionalism, effective communication, and impressive results, often exceeding client expectations. The overall feedback suggests strong customer satisfaction with their ability to provide timely and thorough solutions tailored to clients' specific needs.
-
$1,000+$25 - $49 / hr50 - 249London, England
Services provided
WQsoftwares, a Marketing Strategy company, was established in 2014. The midsize team provides Marketing Strategy and cloud consulting & SI.
Read more -
$1,000+Undisclosed10 - 49Basingstoke, England
Services provided
Cybersecurity company Censornet was founded in 2005. Based in Basingstoke, England and Brøndby, Denmark, the team focuses on Cybersecurity.
Read more -
$1,000+< $25 / hr50 - 249London, England
Services provided
Midsize Cybersecurity company Clear Infosec, is based in Jersey City, New Jersey and Toronto, Canada. The team focuses on Cybersecurity and IT strategy consulting.
Read more -
UndisclosedUndisclosed250 - 999London, England
Services provided
Redscan is a Cybersecurity company founded in 2015. Their team offers Cybersecurity.
Read more -
Undisclosed< $25 / hr10 - 49Royal Leamington Spa, England
Services provided
Hacker On Rent is a Cybersecurity company. They were established in 2018, and their services include Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49Whitchurch, England
Services provided
Infosec Partners is a Whitchurch, England-based Cybersecurity company. Their services include Cybersecurity.
Read more -
$10,000+$200 - $300 / hr10 - 49London , England
Services provided
Turgensec is a small Cybersecurity company headquartered in London , England. Their services include Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49Doogary, Northern Ireland
Services provided
LoughTec IT · Cyber Security, a Cybersecurity company, focuses on Cybersecurity and IT managed services. The agency is in Doogary, Northern Ireland.
Read more -
$1,000+$100 - $149 / hr10 - 49London, England
Services provided
Sectricity is a Cybersecurity company established in 2021. In Merelbeke-Melle, Belgium and London, England, the team specializes in Cybersecurity.
Read more -
$10,000+$200 - $300 / hr50 - 249Stanmore, England
Services provided
Micromindercs is a Cybersecurity company. Launched in 2018, the team focuses on Cybersecurity and IT managed services.
Read more -
UndisclosedUndisclosed2 - 9City of London, England
Services provided
CyPro, a Cybersecurity company, was established in 2021. Headquartered in City of London, England, the team focuses on Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9Handforth, England
Services provided
SES Escrow is a Cybersecurity company. The Handforth, England-based agency was founded in 2008. Their services include Cybersecurity.
Read more -
UndisclosedUndisclosed250 - 999Birmingham, England
Services provided
Air IT is an IT strategy consulting company established in 2005. Based in Sandiacre, England and Birmingham, England, the team specializes in IT strategy consulting and cloud consulting & SI.
Read more -
$1,000+$50 - $99 / hr2 - 9London, England
Services provided
Headquartered in London, England, Cynance is a Cybersecurity company. Established in 2019, the team specializes in Cybersecurity.
Read more -
$1,000+Undisclosed2 - 9Leeds, England
Services provided
Cybersecurity company Data Protection People was launched in 2016. In Leeds, England, the team focuses on Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49Birmingham, England
Services provided
Cybersecurity company Aristi Limited offers Cybersecurity. They were launched in 2008.
Read more -
Undisclosed$50 - $99 / hr2 - 9London, England
Services provided
Cybersecurity company Cyber Legion was launched in 2021. Located in London, England, the team offers Cybersecurity and Application Testing.
Read more -
$10,000+$300+ / hr250 - 999London, England
Services provided
Exponential-e, a Cybersecurity company, specializes in Cybersecurity and cloud consulting & SI. The firm is based in London, England.
Read more -
UndisclosedUndisclosed2 - 9Middlesbrough, England
Services provided
Sencode Cyber SEcurity, a Cybersecurity company, was established in 2019. The team specializes in Cybersecurity.
Read more -
$5,000+$200 - $300 / hr10 - 49London, England
Services provided
Established in 2021, Kloudwerk is a Cybersecurity company. The small team specializes in Cybersecurity.
Read more -
$5,000+Undisclosed10 - 49London, England
Services provided
Established in 2020, Securityium is a Cybersecurity company. The team offers Cybersecurity and IT strategy consulting.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
HookPhish is a Cybersecurity company. They are in London, England, and their services include Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9Chesterfield, England
Services provided
Black Swan Cyber Security Solutions, a Cybersecurity company, was established in 2006. They provides Cybersecurity.
Read more -
Undisclosed$50 - $99 / hr10 - 49London, England
Services provided
GoAllSecure is a Cybersecurity company launched in 2022. The firm provides Cybersecurity and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Plymouth, England
Services provided
Cybersecurity company Constant Edge is based in Plymouth, England and Claymont, Delaware. Founded in 2018, the team provides Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
SURFSecurity is a Cybersecurity company. They are headquartered in London, England and have small team. They offer Cybersecurity.
Read more -
$1,000+$150 - $199 / hr10 - 49Aldershot, England
Services provided
Intouch Cyber Security is a Cybersecurity company. They are headquartered in Aldershot, England, and their services include Cybersecurity and Compliance Consulting.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
RockSec Group, a small Cybersecurity company, is located in London, England. Their services include Cybersecurity and cloud consulting & SI.
Read more -
$1,000+$100 - $149 / hr10 - 49London, England
Services provided
Secore Information Security Ltd is a Cybersecurity company. The London, England-based agency was launched in 2023. Their team specializes in Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
Founded in 2020, Cyber Sense Limited is a Cybersecurity company. The team offers Cybersecurity and Application Testing.
Read more -
UndisclosedUndisclosed250 - 999London, England
Services provided
Based in London, England, Marshall Info Tech is a midsize IT managed services company. The team specializes in IT managed services and Cybersecurity.
Read more -
UndisclosedUndisclosed250 - 999London, England
Services provided
Professional Advantage is a midsize ERP consulting and SI company in North Sydney, Australia and Melbourne, Australia. Their services include ERP consulting and SI and cloud consulting & SI.
Read more -
$5,000+Undisclosed2 - 9Jarrow, England
Services provided
Vanguard Cyber Security Ltd is a small Cybersecurity company headquartered in Jarrow, England. The team focuses on Cybersecurity.
Read more -
$5,000+$50 - $99 / hr2 - 9Oldbrook, England
Services provided
GEOPC Ltd is an Oldbrook, England-based Cybersecurity company. Founded in 2023, the team provides Cybersecurity.
Read more -
$5,000+$25 - $49 / hr50 - 249London, England
Services provided
Lightrove Technology is a midsize Cybersecurity company founded in 2020. Their services include Cybersecurity and IT staff augmentation.
Read more -
$1,000+Undisclosed50 - 249Gloucester, England
Services provided
Cloud9 Data Solutions is a Cybersecurity company. Launched in 2018, the company specializes in Cybersecurity and Compliance Consulting.
Read more -
$50,000+$150 - $199 / hr2 - 9London, England
Services provided
Monsevo, a Cybersecurity company, provide Cybersecurity. They were launched in 2023.
Read more -
$1,000+$25 - $49 / hr1,000 - 9,999London, England
Services provided
See all 1 projectsBeryl Technologies Ltd provides IT services, including cabling and decommissioning tasks in data centers across Europe and APAC. The reviews highlight the company's efficient project management, timely responses, and budget-friendly pricing. Clients express high satisfaction with their collaborative efforts, indicating that Beryl Technologies Ltd is a reliable partner for dispatch and other IT-related tasks.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 United Kingdom Cybersecurity Consultants
-
UndisclosedUndisclosed50 - 249Farnborough, England
Ability to deliver
38.7/40.020/20 Reviews9.8/10 Clients & Experience8.9/10 Market PresenceService focus
50% Cybersecurity50% Other -
$1,000+$25 - $49 / hr10 - 49Hildenborough, England
Ability to deliver
33/40.016.6/20 Reviews8.4/10 Clients & Experience8/10 Market PresenceService focus
55% Cybersecurity45% Other -
$1,000+Undisclosed10 - 49London, England
Ability to deliver
32.1/40.018.2/20 Reviews6.2/10 Clients & Experience7.6/10 Market PresenceService focus
100% Cybersecurity -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
35.7/40.017/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
25% Cybersecurity75% Other -
$25,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
36.2/40.016.2/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Cybersecurity90% Other -
$25,000+$50 - $99 / hr50 - 249Salford, England
Ability to deliver
38.1/40.018.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Cybersecurity90% Other -
$10,000+$50 - $99 / hr250 - 999Gdynia, Poland
Ability to deliver
30.5/40.016.8/20 Reviews7.3/10 Clients & Experience6.4/10 Market PresenceService focus
30% Cybersecurity70% Other -
UndisclosedUndisclosed50 - 249London, England
Ability to deliver
32.4/40.016.2/20 Reviews6.5/10 Clients & Experience9.7/10 Market PresenceService focus
35% Cybersecurity65% Other -
$5,000+$100 - $149 / hr10 - 49Edinburgh, Scotland
Ability to deliver
35.7/40.016.8/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
20% Cybersecurity80% Other -
$5,000+< $25 / hr1,000 - 9,999Belrose, Australia
Ability to deliver
32.9/40.016.2/20 Reviews9.7/10 Clients & Experience7/10 Market PresenceService focus
10% Cybersecurity90% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
30.7/40.016.6/20 Reviews6.7/10 Clients & Experience7.4/10 Market PresenceService focus
20% Cybersecurity80% Other -
$1,000+$50 - $99 / hr10 - 49Bradford on Avon, England
Ability to deliver
34/40.016.4/20 Reviews8.3/10 Clients & Experience9.4/10 Market PresenceService focus
10% Cybersecurity90% Other -
$5,000+$50 - $99 / hr10 - 49Clayton-le-Woods, England
Ability to deliver
33.9/40.017.6/20 Reviews9.2/10 Clients & Experience7.1/10 Market PresenceService focus
10% Cybersecurity90% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Lisboa, Portugal
Ability to deliver
30.5/40.015.8/20 Reviews4.7/10 Clients & Experience9.9/10 Market PresenceService focus
10% Cybersecurity90% Other -
UndisclosedUndisclosed10 - 49London, England
Ability to deliver
30/40.016.2/20 Reviews8.5/10 Clients & Experience5.3/10 Market PresenceService focus
20% Cybersecurity80% Other -
$50,000+$200 - $300 / hr1,000 - 9,999Leeds, England
Ability to deliver
29.3/40.014.6/20 Reviews8/10 Clients & Experience6.7/10 Market PresenceService focus
10% Cybersecurity90% Other -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
31.3/40.017/20 Reviews8.5/10 Clients & Experience5.8/10 Market PresenceService focus
10% Cybersecurity90% Other -
Undisclosed$50 - $99 / hr50 - 249London, England
Ability to deliver
31.2/40.016.8/20 Reviews8.9/10 Clients & Experience5.5/10 Market PresenceService focus
10% Cybersecurity90% Other -
$25,000+Undisclosed50 - 249London, England
Ability to deliver
30.1/40.016/20 Reviews8/10 Clients & Experience6.1/10 Market PresenceService focus
15% Cybersecurity85% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
28.9/40.016.2/20 Reviews7.6/10 Clients & Experience5.2/10 Market PresenceService focus
25% Cybersecurity75% Other -
$1,000+$50 - $99 / hr2 - 9Middlesbrough, England
Ability to deliver
22.9/40.016.4/20 Reviews1.4/10 Clients & Experience5.2/10 Market PresenceService focus
100% Cybersecurity -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
27.1/40.014.8/20 Reviews7.7/10 Clients & Experience4.6/10 Market PresenceService focus
25% Cybersecurity75% Other -
$1,000+< $25 / hr10 - 49LIVERPOOL, England
Ability to deliver
27.6/40.016.6/20 Reviews7/10 Clients & Experience4/10 Market PresenceService focus
20% Cybersecurity80% Other -
$25,000+Undisclosed2 - 9Finchampstead, England
Ability to deliver
25.5/40.016.8/20 Reviews2.9/10 Clients & Experience5.8/10 Market PresenceService focus
35% Cybersecurity65% Other -
$5,000+$50 - $99 / hr10 - 49Sheffield, England
Ability to deliver
27.9/40.016.2/20 Reviews6.2/10 Clients & Experience5.5/10 Market PresenceService focus
10% Cybersecurity90% Other -
$5,000+$25 - $49 / hr250 - 999Manchester, England
Ability to deliver
26.4/40.016.4/20 Reviews4.5/10 Clients & Experience5.5/10 Market PresenceService focus
10% Cybersecurity90% Other -
$100,000+$100 - $149 / hr50 - 249رأس الخيمة, United Arab Emirates
Ability to deliver
24.3/40.016.2/20 Reviews3.2/10 Clients & Experience4.9/10 Market PresenceService focus
25% Cybersecurity75% Other -
$5,000+Undisclosed10 - 49Billericay, England
Ability to deliver
25.1/40.016.4/20 Reviews2.4/10 Clients & Experience6.4/10 Market PresenceService focus
25% Cybersecurity75% Other -
$1,000+$300+ / hr50 - 249Colden Common, England
Ability to deliver
18.6/40.00/20 Reviews9.3/10 Clients & Experience9.3/10 Market PresenceService focus
100% Cybersecurity -
$10,000+Undisclosed2 - 9Farnborough, England
Ability to deliver
24.9/40.016.2/20 Reviews4.7/10 Clients & Experience4/10 Market PresenceService focus
20% Cybersecurity80% Other
Latest Cybersecurity Articles
See all articles
Top 20 Open Source Cybersecurity Tools for Small Businesses
Having the right tools makes a huge difference, especially when it comes to online security. Here are the 20 best open source cybersecurity tools to...
