114 Firms
Country: United Kingdom
Province: England
City: London
Services: Cybersecurity

List of the Top London Cybersecurity Consultants

  • Cyberlands.io

    Cyberlands.io

    API Penetration Testing

    $5,000+
    $50 - $99 / hr
    2 - 9
    London, United Kingdom
    Service Focus

    "We got actionable recommendations to improve our cybersecurity posture."

    • CEO, Co-Founder
  • BSI Group

    BSI Group

    Inspiring trust for a more resilient world.

    Undisclosed
    Undisclosed
    1,000 - 9,999
    London, United Kingdom
    Service Focus

    "They were very straightforward."

    • Director of Operations, MED49
  • DataArt

    DataArt

    Global Software Engineering Firm

    $50,000+
    $25 - $49 / hr
    1,000 - 9,999
    London, United Kingdom
    Service Focus

    "Everybody knew what they needed to do and at what time. Everything was delivered exactly as expected."

    • Data Operations Consultant, Aula
  • Need Help Selecting a Company?

    Let our team create a custom shortlist for you

  • Sattrix

    Sattrix

    Cyber and Managed Security Services - MDR, SOC

    $1,000+
    < $25 / hr
    50 - 249
    Greater London, United Kingdom
    Service Focus

    "The best part is the ease of communication."

    • Group Manager, Financial Service Provider
  • Smartdesc

    Smartdesc

    IT Strategy and Support for Charities

    $1,000+
    $50 - $99 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    "The most noteworthy thing about working with them is their ability to fix problems."

    • Head of Finance and Operations, ACEVO
  • HewardMills

    HewardMills

    Global Data Protection Office

    Undisclosed
    Undisclosed
    10 - 49
    London, United Kingdom
    Service Focus

    “They’re a leader in privacy matters.”

    • Consultant for Security & Business Continuity, Software Firm
  • $25,000+
    $25 - $49 / hr
    250 - 999
    London, United Kingdom
    Service Focus

    "I’m happy we decided to work with them, and I feel comfortable with them."

    • Co-Founder & CTO, Mawi Solutions
  • Clear Thinking IT Solutions

    Clear Thinking IT Solutions

    Secure & Compliant IT Support

    $5,000+
    Undisclosed
    10 - 49
    Tower Bridge Rd, United Kingdom
    Service Focus

    "They're professional and incredibly responsive, which gives me the confidence that our IT is in safe hands."

    • COO, Wharton Business Consulting Ltd
  • SonicFast

    SonicFast

    DDoS Protected Datacenter Solutions

    $1,000+
    Undisclosed
    2 - 9
    London, United Kingdom
    Service Focus

    "I have direct contact with the owner and the support is outstanding."

    • CEO, Public Proxy Provider
  • TIBUS

    TIBUS

    Tibus provides secure, managed hosting solutions

    $1,000+
    $100 - $149 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    "The most impressive aspect is their ability to communicate with non-technical people on a very effective level."

    • Marketing Manager, Precision Heating Ltd
  • Teceze Ltd

    Teceze Ltd

    Harness the power of emerging technologies with us

    $1,000+
    < $25 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    "Teceze is proactive in terms of reaching out to end users and fixing issues."

    • VP of IT Operations, Outsell, Inc.
  • Texaport

    Texaport

    ENTERPRISE IT SUPPORT EXPERTS

    $1,000+
    $50 - $99 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    "Texaport Ltd often flags and resolves issues before we even notice there’s a problem."

    • Account Manager, Spiritmedia
  • Cloudserve Ltd

    Cloudserve Ltd

    Secure, Tailored and Trusted Cloud Solutions

    $1,000+
    $50 - $99 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    “The team’s communication and reliability are why we continue to work with them.”  

    • Systems Manager, Nexus Fostering
  • ICterra

    ICterra

    Excellence in Software Engineering

    $10,000+
    < $25 / hr
    50 - 249
    LONDON, United Kingdom
    Service Focus

    "We had no problems in communication, coordination, and regular updates with any team members during the project."

    • Head of License Management, Telecommunicaiton Company
  • RiskVision - Out of Business

    RiskVision - Out of Business

    The Enterprise Risk Intelligence Company

    $5,000+
    $150 - $199 / hr
    50 - 249
    London, United Kingdom
    Service Focus

    RiskVision develops comprehensive risk intelligence solutions for the enterprise. The highly decorated RiskVision platform is the industry’s first risk intelligence solution designed for today’s real...

    More

  • iglu

    iglu

    Remote Work Redefined

    $1,000+
    $50 - $99 / hr
    50 - 249
    London, United Kingdom
    Service Focus

    "iglu was very responsive to our requests."

    • Former Head of Operations, Telecommunications Company
  • Software Outsourcing Services (SOS) Ltd

    Software Outsourcing Services (SOS) Ltd

    An international team of technology enthusiasts

    $25,000+
    $25 - $49 / hr
    10 - 49
    Maidenhead, United Kingdom
    Service Focus

    “We were impressed by how quickly they began producing results.”

    • VP of Cloud Development, Computer Software Company
  • RiskIQ

    RiskIQ

    San Francisco Cybersecurity Company

    $5,000+
    $150 - $199 / hr
    50 - 249
    London, United Kingdom
    Service Focus

    RiskIQ protects corporate brands and their customers on the internet. The company combines a worldwide proxy network with synthetic clients that emulate real users to monitor, detect and take down...

    More

  • Lookout

    Lookout

    San Francisco Cyber Security Company

    $5,000+
    $150 - $199 / hr
    250 - 999
    London, United Kingdom
    Service Focus

    Lookout is a cyber security company that makes it possible for individuals and enterprises to be both mobile and secure. With 100 million mobile sensors fueling a dataset of virtually all the mobile...

    More
  • Pomeroy- Out of Business

    Pomeroy- Out of Business

    Infrastructure. Optimized.

    $10,000+
    $200 - $300 / hr
    1,000 - 9,999
    Bourne End, United Kingdom
    Service Focus

    "Pomeroy has maintained a certification and knowledge level for all the people they've assigned us."

    • Manager, Medical Device Manufacturer
  • MIK LIONS

    MIK LIONS

    Ethical Hacking/Penetration Testing Cyber Security

    $5,000+
    Undisclosed
    10 - 49
    London, United Kingdom
    Service Focus

    We are ethical hacking/penetration testing service provider. Our team consists of experienced and highly technical security professionals who always offer clear advice to help companies and...

    More

  • Altahonos

    Altahonos

    Vision of Altahonos

    $1,000+
    $100 - $149 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    Altahonos Technology, which combines artificial intelligence developments with R-D produces solutions for you to deal with this chaos. Our strong R-D approach develops the technology that will answer...

    More

  • Awesome Resources Ltd

    Awesome Resources Ltd

    Instant response reputation management

    $10,000+
    $100 - $149 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    "The quality of the material they produced, their imaginative approach, and their on-demand services were impressive."

    • Chairman, Business Services Company
  • IOActive

    IOActive

    PROVEN TRACK RECORD IN SECURITY CONSULTING

    $5,000+
    $150 - $199 / hr
    50 - 249
    London, United Kingdom
    Service Focus

    IOActive serves as a trusted security advisor to the Global 500 and other progressive enterprises, helping to safeguard their most important assets and improve their overall security posture. We have...

    More
  • Guidance Software

    Guidance Software

    From Beginning to Endpoint.

    $10,000+
    $150 - $199 / hr
    250 - 999
    Slough, United Kingdom
    Service Focus

    Guidance exists to turn chaos and the unknown into order and the known—so that companies and their customers can go about their daily lives as usual without worry or disruption, knowing their most...

    More

  • Cybereason

    Cybereason

    Endpoint Detection and Response & Next-Gen AV

    $10,000+
    $150 - $199 / hr
    250 - 999
    London, United Kingdom
    Service Focus

    Cybereason is the leader in endpoint protection, offering endpoint detection and response, next-generation antivirus, managed monitoring and IR services.  The Cybereason platform is powered by...

    More
  • Digital Guardian

    Digital Guardian

    Boston Next Generation Data Protection Platform

    $10,000+
    $150 - $199 / hr
    250 - 999
    London, United Kingdom
    Service Focus

    Digital Guardian is a next generation data protection platform designed to stop data theft. The Digital Guardian platform performs across the corporate network, traditional endpoints, mobile devices...

    More
  • Veracode

    Veracode

    Securing the Software that Powers Your World.

    $10,000+
    $150 - $199 / hr
    250 - 999
    London, United Kingdom
    Service Focus

    Veracode delivers the application security solutions and services today’s software-driven world requires.  Veracode’s unified platform assesses and improves the security of applications from...

    More
  • Digital Shadows

    Digital Shadows

    Managing Digital Risk and Digital Security

    $5,000+
    $150 - $199 / hr
    50 - 249
    London, United Kingdom
    Service Focus

    Digital Shadows monitors and manages an organization’s digital risk, providing relevant threat intelligence across the widest range of data sources within the open, deep, and dark web to protect...

    More
  • Armor

    Armor

    ARMOR, MAKING CLOUD SECURITY SIMPLE.

    Undisclosed
    Undisclosed
    50 - 249
    Slough, United Kingdom
    Service Focus

    Armor is a born-in-the-cloud cybersecurity services company that provides uncompromised security and compliance for companies around the world. We protect businesses’ data workloads and applications...

    More
  • Ravelin Technology

    Ravelin Technology

    Fraud detection platform using machine learning

    Undisclosed
    Undisclosed
    50 - 249
    London, United Kingdom
    Service Focus

    Ravelin is an award-winning fraud detection and prevention platform that uses machine learning, graph networks, and human insights to protect online businesses, online merchants and the payments...

    More
  • Seceon Inc.

    Seceon Inc.

    Comprehensive Cybersecurity for Digital-Era

    Undisclosed
    Undisclosed
    50 - 249
    Bishop’s Stortford, United Kingdom
    Service Focus

    Seceon’s Open Threat Management Platform (OTM) is based on the Fast/Big data steaming engine with millions of events ingest/s and extracts features from data sets in real-time to run through it's...

    More
  • Turgensec

    Turgensec

    Providing you with actionable intelligence.

    $10,000+
    $200 - $300 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    We are leaders in the Breach Detection and Digital Fraud aspects of Digital Risk Protection. Experienced in large digital service sectors such as the telecoms industry, providing intelligence on:...

    More

  • BLACKOPS Partners Corporation

    BLACKOPS Partners Corporation

    Cybersecurity: When it Matters Most.

    $100,000+
    Undisclosed
    50 - 249
    London, United Kingdom
    Service Focus

    Cybersecurity - Intelligence - Think Tank - Hybrid Warfare. Top Cybersecurity advisors to senior leadership of the world's largest organizations.

  • DIGITPOL

    DIGITPOL

    Cybersecurity, Digital Forensics, Investigations

    $5,000+
    $150 - $199 / hr
    1,000 - 9,999
    London, United Kingdom
    Service Focus

    Digitpol is a licensed and accredited investigation agency specialising in operational support and investigative services. We specialise in the Investigation of Theft, Fraud, Corruption, Commercial...

    More

  • Corero Network Security

    Corero Network Security

    Advanced System Monitoring and Support Services

    $10,000+
    $150 - $199 / hr
    50 - 249
    Denham, United Kingdom
    Service Focus

    Corero Network Security is the leader in real-time, high-performance DDoS defense solutions.  Service providers, hosting providers and online enterprises rely on Corero’s award-winning...

    More
  • Vuntie Limited

    Vuntie Limited

    Next Generation Cybersecurity

    $10,000+
    $100 - $149 / hr
    2 - 9
    London, United Kingdom
    Service Focus

    At Vuntie, our aim is simple: To create extraordinary cybersecurity gadgets that blend a unique trilogy of European craftsmanship, performance, and open-source technology. Besides gadgets, our...

    More

  • TechForing Ltd.

    TechForing Ltd.

    Shaping Tomorrow's Cybersecurity

    $1,000+
    $200 - $300 / hr
    50 - 249
    London, United Kingdom
    Service Focus

    TechForing Ltd. is one of the top cybersecurity companies in Bangladesh. We provide Cybersecurity consulting services that includes vulnerability assessment, penetration testing and other security...

    More

  • emagine Consulting

    emagine Consulting

    Business and technology for the financial sector

    $1,000+
    $50 - $99 / hr
    1,000 - 9,999
    London, United Kingdom
    Service Focus

    emagine support our clients with their business challenges by providing consulting and implementation expertise both onshore and offshore. We combine our extensive understanding of a business's needs...

    More

  • CyberSRC Consultancy LLP

    CyberSRC Consultancy LLP

    Simplifying Cyber Risk Management

    $1,000+
    $25 - $49 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    CyberSRC Consultancy forays into domains of Cyber Security, Information Security, Assurance & Governance. Our aim is to assist enterprises and small businesses, and enhance their capabilities for...

    More

  • Transputec

    Transputec

    London IT Services and Solutions

    $5,000+
    $100 - $149 / hr
    50 - 249
    Wembley, United Kingdom
    Service Focus

    Transputec provides ICT Services and Solutions to leading organisations around the globe. As a provider of these services for over 30 years, we have the credibility and sustainability to support...

    More

  • Callsign

    Callsign

    Identification & Authentication.

    Undisclosed
    Undisclosed
    50 - 249
    London, United Kingdom
    Service Focus

    Callsign was founded in 2012 with the mission to provide the most secure and seamless authentication experience. Callsign’s Intelligence Driven Authentication Solution enables more informed and truly...

    More
  • TeskaLabs

    TeskaLabs

    Mobile and IoT Applications

    Undisclosed
    Undisclosed
    2 - 9
    London, United Kingdom
    Service Focus

    TeskaLabs is a software vendor of cybersecurity and data privacy products. We deliver a technology that provides strong protection for mobile application, connected products, and IoT. Our mission is...

    More
  • Software Major

    Software Major

    SECURE SOFTWARE DEVELOPMENT SPECIALISTS

    $10,000+
    $100 - $149 / hr
    2 - 9
    Canary Wharf, United Kingdom
    Service Focus

    Software Major is a Central London based, world class Software Development company which combines specialists in cutting edge software development, cyber security, social media and stakeholder...

    More
  • BAT CODERS

    BAT CODERS

    Development & Cybersecurity Agency

    $5,000+
    $25 - $49 / hr
    2 - 9
    Chalfont Saint Peter, United Kingdom
    Service Focus

    We are the team of software engineers, cybersecurity experts, technology consultants and creative designers. Along with software/web development, we are the pioneers in mobile app development, real-...

    More

  • Audacix

    Audacix

    Outperform Your Now

    $50,000+
    $100 - $149 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    We save software development teams from “oh s**t Monday’s” (OSM). OSMs are days where a new software version is shipped, and you know something is going to go wrong, but you don’t know what or where...

    More

  • Pxosys Ltd

    Pxosys Ltd

    Value Added Reseller

    $1,000+
    Undisclosed
    2 - 9
    London, United Kingdom
    Service Focus

    We are Experts in Network and Data Security, Collaboration and Cloud. Based in the UK we plan, design, implement, and optimize Business solutions across the globe tailored to our customers. By taking...

    More

  • Littlefish Managed IT Services

    Littlefish Managed IT Services

    The Leaders in Intelligent IT Support Services

    $5,000+
    $100 - $149 / hr
    250 - 999
    London, United Kingdom
    Service Focus

    Littlefish is an award winning and rapidly growing Nottingham HQ’d Managed IT Services Provider. Through a focused growth plan we have become an established and credible alternative to the ‘usual...

    More

  • Auxesis Group

    Auxesis Group

    Global Leader in Enterprise Blockchain

    Undisclosed
    Undisclosed
    50 - 249
    London, United Kingdom
    Service Focus

    Auxesis group is a technical innovation company with advance competency in FinTech and Blockchain Technology. Working for the development of new innovative technological solutions by providing a...

    More
  • ADM computing

    ADM computing

    Canterbury IT Solution and Services Company

    $5,000+
    $100 - $149 / hr
    10 - 49
    London, United Kingdom
    Service Focus

    ADM Computing is Kent’s largest and longest established independent IT services company. We specialise in providing innovative IT support services to help reduce your IT costs while improving network...

    More

Need Help Selecting a Company?

Based on your budget, timeline, and specifications Clutch can connect you directly with companies that match your project needs.

Tell Us About Your Project (link is external)
More Service Providers in London