Top Cybersecurity Consulting Companies in London
424 Companies
List of the Top London Cybersecurity Consultants
Sponsored
-
Featured
What are Featured Providers?
UndisclosedUndisclosed50 - 249Serves London, EnglandServices provided
50% Cybersecurity30% Compliance Consulting10% Cloud Consulting & SI +1 service10% IT Managed ServicesSee 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.
Industry Experience
Foresite Cybersecurity has demonstrated significant expertise across various industries, including Education, Financial Services, Healthcare, Consulting, and Manufacturing. Clients commend their responsiveness, technical proficiency, and value for cost. In Education, they excel in managed security services, while in Healthcare, their penetration testing and compliance solutions are highly valued. Financial Services clients appreciate their comprehensive security assessments, and Manufacturing firms benefit from their incident recovery and ongoing support. Overall, Foresite's strengths lie in cybersecurity management and tailored solutions, making them a suitable partner for organizations seeking robust security measures.
Read All ReviewsSelect Industry to see insights
Education Financial services Consulting Engineering Manufacturing Retail Restaurants Hospitality & leisure Information technology Construction Government GPS, Navigation & GIS HealthcareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Foresite Cybersecurity for their competitive pricing and exceptional value for money. Feedback highlights that their services fit various budgets, with one client noting, "Pricing fit our budget" and another emphasizing, "Good value for cost." Overall sentiment reflects satisfaction with the balance of cost and quality, with clients appreciating the thoroughness and responsiveness of the team, which enhances the perceived value of their services.Was this helpful?
View projects from:
Was this helpful?
Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
With offices in London and Brighton, Foresite Cybersecurity provides advanced cybersecurity services like threat detection, incident recovery, and security testing. Clients commend their responsive communication, skilled team, and successful management of complex projects, ensuring improved security postures for diverse businesses.Read Local ReviewsWas this helpful?
$1,000+$25 - $49 / hr50 - 249Serves London, EnglandServices provided
10% Cybersecurity40% IT Staff Augmentation40% Recruiting +1 service10% HR ConsultingSee 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.
1 of 1 reviews is 5 starsUnknown avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
In the past six months, Winged IT has received positive feedback for their effective recruitment services, particularly in building a Polish Tech Hub. Clients praised their responsiveness, professionalism, and the quality of candidates, providing over 250 highly qualified applicants across various IT roles. Their commitment to adapting to client needs and delivering candidates promptly has been highlighted as a significant strength, contributing to ongoing successful collaborations. Overall, client sentiment is highly favorable, with no noted areas for improvement.Was this helpful?
2 of 2 Cybersecurity reviews are 5 stars2 new reviews for Cybersecurity in past 6 monthsLess than $10,000 avg. project costRead 2 ReviewsCybersecurity PROJECT HIGHLIGHT
Cybersecurity Services for Cybersecurity Firm
5.0 — Winged IT provides ongoing cybersecurity services for a cybersecurity firm. The team supports the client by strengthening security architecture, responding to incidents, and managing access Read moreWas this helpful?
Industry Experience
Winged IT has demonstrated expertise across various industries, including IT Services, Information Technology, Advertising & Marketing, and Financial Services. Clients praised their responsiveness, professionalism, and ability to deliver high-quality candidates tailored to specific project needs. Overall, the sentiment is highly positive, particularly regarding their strength in cybersecurity and staff augmentation. Potential clients in these sectors can expect reliable partnership, swift delivery, and a solid understanding of technical requirements.
Read All ReviewsSelect Industry to see insights
Information technology Advertising & marketing Software IT Services Financial servicesWas this helpful?
View projects from:
Was this helpful?
$1,000+$100 - $149 / hr250 - 999Serves London, EnglandServices provided
40% Cybersecurity50% IT Managed Services10% Unified Communications Consulting & SISee all 72 projectsTPx Communications is a comprehensive managed cybersecurity and IT security provider, offering services such as network security, data protection, and cyber defense. The company is highly commended for its professionalism and responsiveness, with 100% of reviewers mentioning the effectiveness of their security measures and customer service. Clients consistently praise TPx for their affordability and the substantial improvements in cybersecurity awareness and threat prevention.
6 of 7 Cybersecurity reviews are 5 stars2 new reviews for Cybersecurity in past 6 monthsLess than $10,000 avg. project costRead 7 ReviewsCybersecurity PROJECT HIGHLIGHT
Cybersecurity & IT Managed Services for Water Filtration Co
5.0 — TPx Communications provides cybersecurity services for a water filtration company. The team has also provided technical support and vendor management and implemented a phone system. Read moreWas this helpful?
Industry Experience
TPx Communications has garnered positive feedback across various industries, notably in Home Services, Food & Beverages, Healthcare, Non-profit, and Manufacturing. Clients commend TPx for its expertise in cybersecurity, network management, and VoIP systems, highlighting their responsiveness, cost-effectiveness, and comprehensive support. The overall sentiment reflects trust and satisfaction, particularly in enhancing communication systems and operational efficiency. Organizations in need of trusted IT solutions and dedicated support would find TPx a fitting partner.
Read All ReviewsSelect Industry to see insights
Home Services Food & Beverages Medical Non-profit Nonprofit Manufacturing Healthcare Transportation Government Retail Utilities Education Software Construction Real estate Other Industry Financial services Telecommunications Legal Business services Research Consumer Products Arts, entertainment & music IT Services Restaurants Energy & natural resources Agriculture Advertising & marketingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend TPx Communications for their competitive pricing and overall value for money. Feedback highlights that their services fit within budget constraints while delivering effective solutions; for example, one client noted significant savings from their commercial phone systems. However, some reviews indicate that the quality of service can vary, with a few clients expressing dissatisfaction regarding project management and timely delivery. Overall, the sentiment reflects a positive perception of TPx's cost-effectiveness and commitment to client needs.Was this helpful?
View projects from:
Was this helpful?
-
$5,000+Undisclosed10 - 49London, England
Services provided
20% Cybersecurity80% Business ConsultingLineal is a small Business Consulting company based in London, England and Hong Kong, Hong Kong. Their services include Business Consulting and Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
50% Cybersecurity50% Business ConsultingLaunched in 2015, Imperial Security is a Cybersecurity and Business Consulting company. The team specializes in Cybersecurity and Business Consulting.
Read more -
Featured
What are Featured Providers?
UndisclosedUndisclosed10 - 49Serves London, EnglandServices provided
20% Cybersecurity20% Cloud Consulting & SI20% IT Managed Services +2 services20% IT Strategy Consulting20% Unified Communications Consulting & SISee 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.
Reviews mention Exceptional performance
Clients have expressed exceptional satisfaction with Datalink Networks Inc., highlighting their proactive problem-solving abilities and impressive responsiveness. One client noted their 'doggedly' effective approach to resolving interface issues, ensuring a smoothly functioning Barracuda email service. Another praised their 'headspinningly fast, competent service' and their dedication to making clients feel prioritized. Overall, the sentiment reflects a high level of trust and appreciation for the company's capabilities and commitment to client success.-
Barracuda Setup for Nonprofit Professional Association
5.0 Nov 5, 2025They doggedly solved interface issues and politely worked with our non-techie staffer to bring about a smoothly functioning implementation of Barracuda email service protection of all our user accounts. They made us feel like the #1 client for those days as they resolved all issues. Willingness to quickly find solutions to every unexpected difficulty ... of which there were many. Including difficulty communicating with all the disparate parties involved. They proved they could anticipate causes of implementation difficulties and had solutions in minutes. Headspinningly fast, competent service.
Read Full Review
Was this helpful?
1 of 1 reviews is 5 stars1 new review for Cybersecurity servicesLess than $10,000 avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Recent reviews of Datalink Networks Inc. reflect a highly positive sentiment, emphasizing their exceptional problem-solving capabilities and efficient project management. Clients noted their adept handling of complex Barracuda service installations, with one reviewer highlighting the team's ability to resolve interface issues swiftly and effectively. The company's commitment to client satisfaction was underscored by their proactive communication and timely delivery, leaving clients feeling valued and well-supported throughout the process.Was this helpful?
Industry Experience
Datalink Networks Inc. has received positive feedback across various industries, including nonprofit (U.S. Intelligence Community), healthcare (Orthopedic Clinic), and food & beverage (seafood distribution). Clients praised their proactive problem-solving, rapid response times, and high availability in supporting IT infrastructure enhancements. The overall sentiment reflects strong expertise in delivering secure and resilient IT solutions, making them a suitable partner for businesses seeking reliable IT support in these industries.
Read All ReviewsSelect Industry to see insights
Nonprofit Food & BeverageWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Datalink Networks Inc. as offering excellent value for money, highlighting their responsiveness and problem-solving capabilities. One client noted their 'headspinningly fast, competent service' during a complex implementation, while another emphasized the immediate effectiveness of their infrastructure upgrades. Overall, feedback reflects satisfaction with the cost relative to the exceptional service provided, with no significant areas for improvement mentioned.Was this helpful?
$1,000+$200 - $300 / hr2 - 9Serves London, EnglandServices provided
30% Cybersecurity40% IT Managed Services15% Cloud Consulting & SI +1 service15% IT Strategy ConsultingSee all 16 projectsWendego IT Solutions is a comprehensive IT security and management company specializing in managed cybersecurity, information security, and network security services. They are consistently praised for their proactive approach and responsiveness, with approximately 100% positive feedback noting their effective project management and rapid response times. Their ability to maintain high system uptimes and deliver tailored IT solutions makes them a trusted partner across various industries.
Reviews mention Exceeds expectations
Clients consistently report that Wendego IT Solutions exceeds expectations across various projects. For instance, one client noted their impressive customer service and punctuality, stating that Wendego's team is quick to respond and always proactive. Another highlighted their ability to manage IT with minimal disruptions, achieving over 99.9% system uptime and significantly reducing IT-related issues. Overall, the sentiment is overwhelmingly positive, with clients recommending Wendego as a reliable partner for IT needs without any noted areas for improvement.-
IT Managed Services & Cybersecurity for Low Carbon Fuel Co.
5.0 Aug 3, 2023Wendego I.T. Solutions has been exceeding our expectations. They haven't just solved our daily challenges, but they've built systems to make things even smoother and more productive. An instance of this is the newly launched portal, enabling us to submit details about new hires easily. The process is seamless and operates in the background. Their team is efficient and has made HR easier, which is my primary domain. That alone has surpassed my expectations.
Read Full Review -
Managed IT Services for Life Research Products Company
5.0 Aug 14, 2025Wendego consistently delivered well above expectations in every aspect of project management. IT-related projects were handled thoroughly and often completed ahead of schedule, reflecting their attention to detail and commitment to excellence. System upgrades and major initiatives were carefully coordinated between their team and our company leadership, ensuring transparency around timelines, budgets, and resource allocation. They were highly responsive to our needs, proactively identifying potential challenges and providing solutions before issues arose, which made every project run smoothly and efficiently.
Read Full Review -
Managed IT Services & Cybersecurity for IoT Development Co
5.0 Aug 20, 2025Working with Wendego IT Solutions has been a great partnership, and their work exceeds our expectations. Wendego IT Solutions delivers work on time and on budget. The team is very quick to respond and always on top of things.
Read Full Review
Was this helpful?
1 of 1 reviews is 5 stars1 new review for Cybersecurity servicesUnknown avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
In the past six months, Wendego IT Solutions has received positive feedback for their proactive IT management and security services. A client from Pioneer Healthcare Services praised their organized project management, achieving over 99% uptime and HIPAA compliance. They were noted for quick response times and a strong alignment with client values. Clients appreciate their ability to support remote workforces and provide strategic guidance, indicating a high level of satisfaction with Wendego's overall performance.Was this helpful?
Industry Experience
Wendego IT Solutions has demonstrated substantial expertise across various industries, including life sciences, manufacturing, healthcare, financial services, legal, and telecommunications. Clients appreciate their proactive IT management, cybersecurity training, and customer service, often highlighting impressive uptime and reduced operational disruptions. Sentiment across industries is overwhelmingly positive, indicating Wendego's strength in optimizing IT infrastructure and enhancing security measures, making them a strong fit for organizations seeking reliable and comprehensive IT support.
Read All ReviewsSelect Industry to see insights
Chemicals & Biotechnology Manufacturing Healthcare Advertising & marketing Environmental Services Financial services Legal Design Consumer Products Telecommunications Medical SoftwareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently express satisfaction with Wendego IT Solutions' cost structure and value for money. A Genesee Scientific executive noted that their pricing fit within budget while providing great value. Similarly, Wildcat Discovery Technologies emphasized the company's good value for cost, despite the office administrator not knowing specific costs. The flat monthly rate model was highlighted by a client as a cost-effective approach, ensuring no surprise charges while maintaining high service quality.Was this helpful?
$1,000+Undisclosed10 - 49London, EnglandServices provided
55% Cybersecurity45% Application TestingSee all 19 projectsStingrai Inc. is a cybersecurity firm specializing in penetration testing, vulnerability assessment, and managed cybersecurity services. The company consistently receives positive feedback for its technical proficiency, responsiveness, and timely delivery, with 100% of reviewers noting their professionalism and effective communication. Clients frequently commend Stingrai Inc. for providing valuable insights into data protection and cyber defense, alongside actionable recommendations for enhancing security postures.
Reviews mention Knowledgeable
Clients consistently highlight Stingray Inc.'s impressive knowledge and expertise in their respective fields. One CTO noted their 'experience and knowledge' as particularly commendable, while another emphasized their ability to understand unique business vulnerabilities. Reviews reflect an overall positive sentiment regarding their knowledgeable approach, with clients expressing satisfaction in how well the team comprehended and addressed specific challenges, ultimately leading to effective solutions.-
Cybersecurity for Credit Management Platform
5.0 May 6, 2025Stingrai team was a pleasure to work with. The team spent time an effort to understand the business cases and uncover vulnerabilities unique to our business. They were knowledgeable and very responsive. They understand the client business well.
Read Full Review -
Cybersecurity & Penetration Testing for Charging Platform Co
5.0 Feb 6, 2026Stingray Inc.'s experience and knowledge were impressive. Stingray Inc. delivered good findings that helped us reduce our security risks. There's nothing they need to improve.
Read Full Review
Was this helpful?
7 of 8 reviews are 5 stars8 new reviews for Cybersecurity servicesLess than $10,000 avg. project costRead 8 Recent ReviewsReviewed 8 times in the past 6 months
Recent reviews for Stingrai Inc. reflect a strong overall sentiment, highlighting their responsiveness and thoroughness in security assessments. Clients praised their timely delivery of detailed reports, with one noting an 'unexpectedly early' report turnaround. The clarity of communication and the effectiveness of their tools were frequently commended. Overall, clients expressed satisfaction with the value for cost and the alignment of company values, with no significant areas for improvement identified.Was this helpful?
Industry Experience
Stingray Inc. has demonstrated expertise across various industries, notably Information Technology, Financial Services, Healthcare, and Education. Clients commend their thoroughness in penetration testing and security assessments, highlighting their ability to identify vulnerabilities and provide actionable remediation strategies. Overall sentiment is positive, with consistent praise for their professionalism, project management, and communication, making them a strong fit for organizations seeking robust security solutions in technical and regulatory environments.
Read All ReviewsSelect Industry to see insights
Consulting Software Financial services Other industries Supply Chain, Logistics, and Transport GPS, Navigation & GIS Healthcare Other Industry Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight Stingray Inc.'s excellent value for money, often noting their competitive pricing and high-quality deliverables. For instance, one client remarked on their ability to provide thorough security assessments under a budget of less than $10,000, while another emphasized the strong alignment of their services with organizational needs and budget constraints. Overall, the sentiment is overwhelmingly positive, with clients appreciating both the cost-effectiveness and the comprehensive nature of Stingray's offerings.Was this helpful?
-
-
UndisclosedUndisclosed10 - 49London, England
Services provided
40% Cybersecurity25% Cloud Consulting & SI20% IT Managed Services +1 service15% IT Strategy ConsultingFounded in 2018, Principle Networks Ltd, a small Cybersecurity company, is located in London, England. Their services include Cybersecurity and cloud consulting & SI.
Read more -
UndisclosedUndisclosed2 - 9Oxted, Surrey, England
Services provided
30% Cybersecurity70% IT Managed ServicesFounded in 2019, Tech Results Ltd. Is a small IT managed services company. Their services include IT managed services and Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9City of London, England
Services provided
30% Cybersecurity30% IT Managed Services20% IT Strategy Consulting +2 services10% Compliance Consulting10% Corporate Training & CoachingJAW Consulting UK is a Cybersecurity company. They were launched in 2008, and their services include Cybersecurity and IT managed services.
Read more -
UndisclosedUndisclosed2 - 9City of London, England
Services provided
30% Cybersecurity20% Corporate Training & Coaching20% IT Strategy Consulting +3 services10% Application Testing10% IT Managed Services10% IoT DevelopmentCybersecurity company Defensity was launched in 2019. The team specializes in Cybersecurity and IT strategy consulting.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
25% Cybersecurity25% Cloud Consulting & SI25% IT Managed Services +1 service25% IT Strategy ConsultingIT strategy consulting company Neos-IT was founded in 2001. The agency focuses on IT strategy consulting and cloud consulting & SI.
Read more -
Featured
What are Featured Providers?
UndisclosedUndisclosed10 - 49Serves London, EnglandServices provided
80% Cybersecurity10% Cloud Consulting & SI10% IT Managed ServicesSee 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.
Industry Experience
NopalCyber has received positive feedback primarily from the Software and Information Technology industries. Clients highlighted their expertise in cybersecurity, focusing on services such as penetration testing, vulnerability assessments, and continuous monitoring. The company is recognized for its thoroughness, effective communication, and ability to deliver projects on time and within budget. Overall sentiment across both industries reflects a high level of satisfaction, making NopalCyber a strong candidate for clients seeking robust cybersecurity solutions.
Read All ReviewsSelect Industry to see insights
Software Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have consistently praised NopalCyber for their competitive pricing and strong value for money. One client noted that NopalCyber's pricing fit their budget while providing good value, and another highlighted their high-quality work relative to cost. Overall, the sentiment is positive, with clients expressing satisfaction with the quality of services delivered on time and within budget, reinforcing their belief in NopalCyber as a reliable partner for cybersecurity needs.Was this helpful?
More responsive than most other service providers
Get in TouchNopalCyber is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
View projects from:
Was this helpful?
-
UndisclosedUndisclosed10 - 49City of London, England
Services provided
25% Cybersecurity25% Cloud Consulting & SI25% IT Managed Services +1 service25% IT Strategy ConsultingLabyrinth Technology is an IT strategy consulting company. Established in 2001, the firm provides IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
25% Cybersecurity25% Cloud Consulting & SI25% IT Managed Services +1 service25% IT Strategy ConsultingPortman Tech, an IT strategy consulting company, was founded in 2004. The company specializes in IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
25% Cybersecurity25% Cloud Consulting & SI25% IT Managed Services +1 service25% IT Strategy ConsultingSmall IT strategy consulting company ITD UK, is based in City of London, England. The team provides IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
25% Cybersecurity25% Cloud Consulting & SI25% IT Managed Services +1 service25% IT Strategy ConsultingTipTop IT is an IT strategy consulting company. The small City of London, England-based team focuses on IT strategy consulting and cloud consulting & SI. The company was launched in 2008.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
25% Cybersecurity25% Cloud Consulting & SI25% IT Managed Services +1 service25% IT Strategy ConsultingAstute IT is an IT strategy consulting company. The team is based in City of London, England, and their services include IT strategy consulting and cloud consulting & SI.
Read more -
$5,000+$100 - $149 / hr50 - 249London, England
Services provided
20% Cybersecurity50% IT Managed Services30% IT Strategy ConsultingConosco is an IT managed services company based in London, England. The team focuses on IT managed services and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr50 - 249Hayes, England
Services provided
20% Cybersecurity30% IT Managed Services30% IT Strategy Consulting +1 service20% Cloud Consulting & SIEstablished in 2001, Armadillo is an IT managed services company. The agency specializes in IT managed services and IT strategy consulting.
Read more -
$10,000+Undisclosed50 - 249Uxbridge, England
Services provided
20% Cybersecurity40% IT Managed Services20% Back Office Outsourcing +1 service20% IT Strategy ConsultingSPC International Group is an IT managed services company. In Uxbridge, England, their team specializes in IT managed services and Back Office Outsourcing.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Cybersecurity40% Financial Consulting30% Blockchain +1 service10% Business ConsultingBovill is a Financial Consulting company. They are in London, England and Singapore, Singapore and have midsize team. They specialize in Financial Consulting and Blockchain.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Cybersecurity20% Custom Software Development20% Enterprise App Modernization +2 services20% IT Managed Services20% Robotics Process AutomationCybersecurity company ONEiO is based in Helsinki, Finland and London, England. They specialize in Cybersecurity and IT managed services.
Read moreSee All Locations (4)London, England
2 Kingdom Street — 6th Floor
London, England W2 6BD2 - 5
Was this helpful?
-
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Cybersecurity30% Business Consulting20% Business Valuation Services +3 services10% Corporate Law10% Finance Law10% Intellectual Property LawStoneTurn is a Business Consulting company. Their team is based in Boston, Massachusetts and New York, New York and offers Business Consulting and Cybersecurity.
Read moreSee All Locations (11)London, England
Genesis House 17 Godliman Street
London, England EC4V 5BD16 - 20
+44 (0)207.427.0400
Was this helpful?
-
UndisclosedUndisclosed10 - 49City of London, England
Services provided
100% CybersecurityAppsecco is a Cybersecurity company launched in 2015. The company provides Cybersecurity.
Read more -
UndisclosedUndisclosed2 - 9City of London, England
Services provided
100% CybersecurityEstablished in 2013, Cyber Sentinel is a Cybersecurity company. The agency specializes in Cybersecurity, and is small.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Cybersecurity60% Blockchain20% Blockchain MarketingSharp Decisions is a Blockchain company established in 1990. The firm offers Blockchain and Cybersecurity, and is midsize.
Read moreSee All Locations (3)London, England
167 Fleet Street, Holborn
London, England EC4A 2EA2 - 5
Was this helpful?
-
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Cybersecurity60% IT Strategy Consulting20% Robotics Process AutomationFusion Global Business Solutions is an IT strategy consulting company. Founded in 1998, the agency is based in London, England. Their team offers IT strategy consulting and Cybersecurity.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Cybersecurity20% ERP Consulting and SI20% IT Strategy Consulting +4 services10% AI Development10% BI & Big Data Consulting & SI10% IT Managed Services10% Microservices Architecture ServicesAzeemi Technologies, a midsize IT strategy consulting company, is based in New York, New York and London, England. Their services include IT strategy consulting and ERP consulting and SI.
Read moreSee All Locations (2)London, England
16 – 18 Monument Street
London, England EC3R 8AJ2 - 5
+44 20 3873 7750
Was this helpful?
-
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Cybersecurity20% AI Development20% Cloud Consulting & SI +2 services20% IT Managed Services20% Low/No Code DevelopmentUBDS Digital is a cloud consulting & SI company in London, England. Their services include cloud consulting & SI and Cybersecurity.
Read more -
UndisclosedUndisclosed50 - 249Liverpool, England
Services provided
60% Cybersecurity20% AI Development20% DevOps Managed ServicesMidsize Cybersecurity company IriusRisk, is headquartered in Alpharetta, Georgia and Liverpool, England. The team specializes in Cybersecurity and Artificial Intelligence.
Read moreSee All Locations (3)Liverpool, England
New Broad Street, New Broad Street House
Liverpool, England EC2M1
Was this helpful?
-
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Cybersecurity20% DevOps Managed Services20% Enterprise App Modernization +2 services20% IT Managed Services20% Low/No Code DevelopmentEstablished in 2019, Ingentive, a midsize Cybersecurity company, is headquartered in London, England. Their team specializes in Cybersecurity and IT managed services.
Read more -
$10,000+$200 - $300 / hr1,000 - 9,999Bourne End, England
Services provided
15% Cybersecurity30% Back Office Outsourcing30% IT Managed Services +2 services15% BI & Big Data Consulting & SI10% IT Strategy ConsultingSee all 1 projectsPomeroy is an IT services company specializing in the purchase, installation, configuration, and support of computer-related equipment. Reviews highlight their expertise in procurement and software loading, with approximately 70% positive feedback. However, 30% of reviews cite challenges with remote management and communication. Despite minor interpersonal limitations, Pomeroy maintains a high level of technical certification and knowledge among its personnel.
Industry Experience
Pomeroy has demonstrated expertise in the healthcare sector, particularly in managing IT services and improving operational efficiencies. Clients have praised their knowledge in procurement, installation, and support of technology. However, challenges in remote management and communication have been noted. Overall sentiment indicates a strong performance in healthcare, with potential clients valuing Pomeroy's ability to enhance service levels and reduce costs, while also requiring attention to remote interpersonal engagement.
Read All ReviewsSelect Industry to see insights
HealthcareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have indicated that Pomeroy provides significant value for their investment, with engagements costing several million dollars annually. One client noted a successful one-year contract extension, highlighting efficient procurement and support services that reduced total ownership costs. However, some feedback pointed to challenges in remote management and communication, suggesting that while their expertise is commendable, there are areas for improvement in service delivery that could affect perceived value.Was this helpful?
See All Locations (5)Bourne End, England
Marlow Road
Bourne End, England SL8 5TD101 - 150
+44 (1)628 642000
Was this helpful?
-
UndisclosedUndisclosed2 - 9Radlett, England
Services provided
25% Cybersecurity25% Cloud Consulting & SI25% IT Managed Services +1 service25% IT Strategy ConsultingAmazing Support is an IT strategy consulting company. They are located in Radlett, England. Their team focuses on IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed2 - 9City of London, England
Services provided
25% Cybersecurity25% Cloud Consulting & SI25% IT Managed Services +1 service25% IT Strategy ConsultingSonar IT is an IT strategy consulting company. The City of London, England-based firm was established in 2019. Their team focuses on IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed2 - 9Croydon, England
Services provided
25% Cybersecurity25% Cloud Consulting & SI25% IT Managed Services +1 service25% IT Strategy ConsultingEstablished in 2001, Ingenious Ltd is a small IT strategy consulting company headquartered in Croydon, England. Their team focuses on IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
25% Cybersecurity25% Accounting25% Business Consulting +1 service25% Litigation Support ServicesKalita Partners is a Cybersecurity company. Their team is based in London, England and Paris, France and specializes in Cybersecurity and Business Consulting.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
25% Cybersecurity25% Blockchain15% Business Consulting +3 services15% Cloud Consulting & SI10% IT Managed Services10% IT Strategy ConsultingEstablished in 2020, Emergent Consulting is a small London, England-based Cybersecurity company. Their services include Cybersecurity and Blockchain.
Read more -
$1,000+$25 - $49 / hr2 - 9Romford, England
Services provided
30% Cybersecurity25% IT Managed Services25% IT Strategy Consulting +2 services10% Cloud Consulting & SI10% Unified Communications Consulting & SIQloud IT Support is a Cybersecurity company established in 2020. The team provides Cybersecurity and IT strategy consulting.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
20% Cybersecurity80% IT Managed ServicesCapita Cyber Security is an IT managed services company located in London, England. The team focuses on IT managed services and Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% Cybersecurity60% AI Development20% UX/UI DesignReckon Digital is an artificial intelligence company. The London, England-based firm offers Artificial Intelligence and UX/UI Design.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% Cybersecurity60% IoT Development20% Cloud Consulting & SIIoT development company floLIVE is located in London, England. Established in 2015, the team provides IoT development and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
20% Cybersecurity40% IT Managed Services40% IT Strategy ConsultingComputers in the City is an IT strategy consulting company. The team provides IT strategy consulting and IT managed services, and the agency is headquartered in City of London, England.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% Cybersecurity60% Compliance Consulting20% BI & Big Data Consulting & SICompliance Consulting company Goldilock was established in 2020. The small team offers Compliance Consulting and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% Cybersecurity40% BI & Big Data Consulting & SI20% AI Development +1 service20% BlockchainOpen Search Network is a big data company. Their small team of employees is located in London, England. Their team focuses on BI & big data consulting & SI and Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% Cybersecurity30% IT Managed Services30% IT Strategy Consulting +1 service20% Cloud Consulting & SIBlinx Technology Ltd is an IT strategy consulting company. They are located in London, England and New York, New York and have small team. They focus on IT strategy consulting and IT managed
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% Cybersecurity10% Application Testing10% BI & Big Data Consulting & SI +6 services10% Custom Software Development10% DevOps Managed Services10% IT Managed Services10% IT Strategy Consulting10% IoT Development10% UX/UI DesignBramfitt Technology Labs is a London, England-based Cybersecurity company. Their services include Cybersecurity and UX/UI Design.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% Cybersecurity20% BI & Big Data Consulting & SI10% AI Consulting +5 services10% Blockchain10% Business Consulting10% Financial Consulting10% IT Managed Services10% IT Strategy ConsultingFounded in 2014, Aligne is a big data analytics company. The agency offers BI & big data consulting & SI and Cybersecurity, and is small.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% Cybersecurity40% Cloud Consulting & SI40% IT Managed ServicesMicrobyte Solutions Limited is a small Portland, Oregon-based cloud consulting & SI company. The team specializes in cloud consulting & SI and IT managed services.
Read moreSee All Locations (3)London, England
Stage House, 47 Bermondsey Street
London, England SE1 3XF2 - 5
+44.20.3598.8412
Was this helpful?
-
$100,000+Undisclosed2 - 9London, England
Services provided
30% Cybersecurity70% Custom Software DevelopmentBLAKFRAME is a software development company located in London, England. Launched in 2025, the team focuses on Custom Software Development and Cybersecurity.
Read more -
Undisclosed$150 - $199 / hr10 - 49Moorgate, England
Services provided
25% Cybersecurity65% IT Managed Services5% Cloud Consulting & SI +1 service5% Unified Communications Consulting & SINg experts, an IT managed services company, provides IT managed services and Cybersecurity. The company is in Moorgate, England.
Read more -
$5,000+$100 - $149 / hr250 - 999London, England
Services provided
10% Cybersecurity50% IT Managed Services20% Other IT Consulting and SI +2 services10% Cloud Consulting & SI10% Unified Communications Consulting & SIIT Lab, an IT managed services company, was launched in 1998. The team offers IT managed services and other IT consulting and SI and is headquartered in London, England and Woking, England.
Read more -
UndisclosedUndisclosed250 - 999London, England
Services provided
10% Cybersecurity10% AI Consulting10% Cloud Consulting & SI +7 services10% Custom Software Development10% Digital Engineering10% IT Strategy Consulting10% Product Design10% Robotics Process Automation10% Search Engine Optimization10% UX/UI DesignTPXimpact Ltd is a London, England-based SEO company. The team provides Search Engine Optimization and UX/UI Design.
Read more -
UndisclosedUndisclosed2 - 9Romford, England
Services provided
25% Cybersecurity25% IT Managed Services25% IT Strategy Consulting +1 service25% Unified Communications Consulting & SIIT Department is a Romford, England-based IT strategy consulting company. Their services include IT strategy consulting and unified communications consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999City of London, England
Services provided
10% Cybersecurity20% Application Testing10% Corporate Training & Coaching +6 services10% Custom Software Development10% DevOps Managed Services10% Digital Engineering10% IT Managed Services10% Market Research10% Robotics Process AutomationSparta Global, an Application Testing company, was established in 2014. The midsize team specializes in Application Testing and Market Research.
Read more -
UndisclosedUndisclosed250 - 999London, England
Services provided
10% Cybersecurity20% Cloud Consulting & SI20% Custom Software Development +5 services10% BI & Big Data Consulting & SI10% Compliance Consulting10% Digital Engineering10% ERP Consulting and SI10% Web DesignRED Global is a cloud consulting & SI company. The team is in London, England and Frankfurt am Main, Germany, and their services include cloud consulting & SI and Cybersecurity.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell 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.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 London Cybersecurity Consultants
-
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
39.6/40.019.6/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Cybersecurity90% Other -
$1,000+Undisclosed10 - 49London, England
Ability to deliver
31.7/40.018.4/20 Reviews6.2/10 Clients & Experience7/10 Market PresenceService focus
55% Cybersecurity45% Other -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
35.5/40.016.8/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
25% Cybersecurity75% Other -
$25,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Cybersecurity90% 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 -
$10,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
30.1/40.016.4/20 Reviews7.3/10 Clients & Experience6.4/10 Market PresenceService focus
30% Cybersecurity70% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
35.7/40.016.8/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
15% Cybersecurity85% Other -
$5,000+< $25 / hr1,000 - 9,999London, England
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
30.5/40.016.4/20 Reviews6.7/10 Clients & Experience7.4/10 Market PresenceService focus
20% Cybersecurity80% Other -
$25,000+$300+ / hr50 - 249City of London, England
Ability to deliver
33.5/40.014.8/20 Reviews9.2/10 Clients & Experience9.5/10 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 -
$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 -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
30.9/40.016.6/20 Reviews8.5/10 Clients & Experience5.8/10 Market PresenceService focus
10% Cybersecurity90% Other -
Undisclosed$50 - $99 / hr50 - 249London, England
Ability to deliver
30.6/40.016.2/20 Reviews8.9/10 Clients & Experience5.5/10 Market PresenceService focus
10% Cybersecurity90% Other -
UndisclosedUndisclosed2 - 9London, England
Ability to deliver
21.7/40.016.8/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
100% Cybersecurity -
UndisclosedUndisclosed10 - 49London, England
Ability to deliver
27.4/40.014.8/20 Reviews7.7/10 Clients & Experience4.9/10 Market PresenceService focus
25% Cybersecurity75% Other -
$5,000+Undisclosed10 - 49Tower Bridge Rd, England
Ability to deliver
25.1/40.016.4/20 Reviews2.4/10 Clients & Experience6.4/10 Market PresenceService focus
25% Cybersecurity75% Other -
$25,000+$300+ / hr2 - 9London, England
Ability to deliver
24.9/40.016.2/20 Reviews2.9/10 Clients & Experience5.8/10 Market PresenceService focus
15% Cybersecurity85% Other -
$25,000+$25 - $49 / hr10,000+London , England
Ability to deliver
21.6/40.014.6/20 Reviews0/10 Clients & Experience7/10 Market PresenceService focus
10% Cybersecurity90% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
23.7/40.016/20 Reviews2.9/10 Clients & Experience4.9/10 Market PresenceService focus
15% Cybersecurity85% Other -
UndisclosedUndisclosed1,000 - 9,999London, England
Ability to deliver
16.2/40.016.2/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
30% Cybersecurity70% Other -
$1,000+< $25 / hr10 - 49London, England
Ability to deliver
21.9/40.016.8/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
25% Cybersecurity75% Other -
$10,000+$50 - $99 / hr10 - 49Staines-upon-Thames, England
Ability to deliver
21.9/40.017/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
25% Cybersecurity75% Other -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
23.7/40.017.6/20 Reviews0/10 Clients & Experience6.1/10 Market PresenceService focus
10% Cybersecurity90% Other -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
22.3/40.016.6/20 Reviews0/10 Clients & Experience5.7/10 Market PresenceService focus
15% Cybersecurity85% Other -
$1,000+< $25 / hr10 - 49London, England
Ability to deliver
21.1/40.015.8/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
25% Cybersecurity75% Other -
$1,000+< $25 / hr2 - 9Wembley, England
Ability to deliver
21.9/40.016.4/20 Reviews1.4/10 Clients & Experience4/10 Market PresenceService focus
20% Cybersecurity80% Other -
$50,000+Undisclosed10 - 49London, England
Ability to deliver
20.8/40.016.8/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
20% Cybersecurity80% Other -
UndisclosedUndisclosed1,000 - 9,999London, England
Ability to deliver
19.8/40.014/20 Reviews0/10 Clients & Experience5.8/10 Market PresenceService focus
10% Cybersecurity90% Other
Latest Cybersecurity Articles
See all articles
The Best Password Managers for Small Businesses in 2026
How secured are you online? Explore these top password managers to help safeguard your small business from malicious cyber attacks this 2026.
What To Do If You’ve Been Impacted by a Company Data Leak
Is your team prepared to respond in case of a company data leak? In an era where breaches are increasing, preparation and response time are your greatest...
Get personalized agency matches based on your project goals.