
Reviews updated: 25-06-2026
The best Cybersecurity agencies in England
Choose from the 27 agencies selected and listed below
Each agency is evaluated by our team, and only reviews confirmed by their author count towards the score. Sponsored positions are always labelled.See our methodology
4,8/5 on Trustpilot · 704 reviews
All Cybersecurity agencies in England

Act Now Training
Located in Batley
15 team members
Act Now Training is a leading provider of Information Governance training based in Batley, United Kingdom. The agency focuses primarily on Cyber Security and Data Protection
Allocation
Cybersecurity
Bristows LLP
Located in London
369 team members
About us
Bristows is a law firm specialising in technology, life sciences and innovation. The firm combines deep legal expertise with scientific and technological capabilities, enabling its teams to
Allocation
Cybersecurity
Struggling to choose your agency? Let us help you for free
Zenzero
Located in Warwick
504 team members
Overview
Zenzero is a technology service provider specialising in IT support, cybersecurity, artificial intelligence and software development. A Microsoft Solutions Partner across six designation areas,
Allocation
Web DevelopmentMobile ApplicationWebsiteCloud Computing
Microbyte
Located in Peterborough
40 team members
About Us
Microbyte is a managed IT services provider built on over 20 years of experience in IT support and technology solutions. The agency works with small and medium-sized businesses with 10 to 250
Allocation
Cloud ComputingCybersecurity
TechForing Ltd.
Located in London
Founded in 2014
4 team members
Overview
TechForing Ltd. provides cybersecurity solutions for businesses and individuals. The agency operates in the field of digital protection by offering risk assessment services, security management
Allocation
Web DevelopmentMobile ApplicationCybersecurity
San-iT Ltd
Located in Cheadle Hulme
17 team members
About us
San-IT Ltd is a technology and IT service provider that supports businesses in managing and optimising their IT systems. The agency takes an approach centred on simplification and accessibility,
Allocation
Cybersecurity
NetMonkeys Ltd
Located in London, Manchester, Nottingham
Founded in 2003
35 team members
Overview
NetMonkeys Ltd is a UK-based managed service provider specialising in IT support, software solutions, artificial intelligence, ERP systems and cybersecurity. The agency adopts a proactive
Allocation
Web DevelopmentInnovationCybersecurityBig Data & BI
ramsa
Located in Surrey
106 team members
ramsac provides IT services primarily for small and mid-sized organisations, focusing on flexibility and resilience to support growth. Their expertise includes cybersecurity amongst other tech
Allocation
Cybersecurity

Arc Systems
Located in Essex
66 team members
Arc Systems provides IT support for businesses in Essex and London, operating as a Managed Service Provider (MSP). They focus on delivering solutions such as cloud consulting and cyber security to enhance
Allocation
Cloud ComputingCybersecurity
Novem
Located in Manchester
27 team members
Overview
Novem is a service provider that delivers tailored IT solutions to simplify technology management for businesses. The agency combines human resources, processes and technology to deliver secure
Allocation
Cloud ComputingCybersecuritySoftware Development

Teqniq
Located in London
23 team members
Teqniq is a recruitment agency based in London, UK, specialising in providing temporary, contract, and permanent staffing solutions across multiple sectors both locally and globally. With a team of 23
Allocation
BrandingCybersecurity
Apex Computing Services
Located in Manchester
35 team members
Overview
Apex Computing Services is an IT agency based near Media City in Manchester. The company provides IT support, infrastructure and security solutions tailored to businesses of all sizes, from SMEs
Allocation
Cloud ComputingCybersecurity
Trustwave
Located in London
1081 team members
Trustwave is a cybersecurity and managed security services provider specialising in managed detection and response. They focus on offering comprehensive security solutions to protect businesses from
Allocation
Web DevelopmentCybersecurity
Codexelle
Located in Greater London
Founded in 2017
11 team members
Presentation
Codexelle is a web design agency based in New York, operating across four global offices: New York, Los Angeles, London and Manchester. Founded in 2016, the agency focuses on creating
Allocation
WebsiteUX/UI DesignBlockchainCybersecurity
Wisecoda
Located in Long Stratton
Founded in 2024
1 team member
About us
Wisecoda is a web design and development agency based in Norwich, operating across the United Kingdom. It delivers bespoke websites designed to drive business growth. The agency's approach
Allocation
Web DevelopmentWebsiteCybersecuritySEO
Portman Tech
Located in City of London
8 team members
Overview
Portman Tech operates in the finance, real estate and media industries to deliver secure and transparent technology solutions. The agency provides continuous technical support, adapting its
Allocation
Cybersecurity
Eastern Peak
Located in City of London
Founded in 2012
300 team members
Overview
Eastern Peak is a service provider specialising in custom software and hardware development, as well as digital transformation consulting. Founded in 2012, the agency has a pool of over 250
Allocation
Web DevelopmentMobile ApplicationUX/UI DesignInnovation

Startek Digital
Located in Liverpool
2 team members
Startek Digital is an IT Support and Solutions Company based in Liverpool, Merseyside. They provide a range of IT services including support, cloud backup, and cybersecurity solutions, serving clients for
Allocation
Cloud ComputingCybersecurity
DPO Centre
Located in Birkenhead
84 team members
Overview
DPO Centre provides outsourced data protection services, focused on simplifying GDPR and reducing risks. The agency works with over 1,000 organisations globally. Its offering covers data
Allocation
Cybersecurity

Coronet Cyber Security
Located in London
385 team members
Coronet Cyber Security specializes in cloud-based cybersecurity solutions to protect various aspects of businesses including email, data, cloud applications, devices, and users. The agency focuses on
Allocation
Cloud ComputingCybersecurity

Sytech Consultants
Located in Stoke-on-Trent
Founded in 1976
77 team members
Sytech is the UK's longest established digital forensics provider, working to assist businesses with cyber and IT security since 1976. They specialize in enhancing security measures and responding to
Allocation
Cybersecurity
CyberQ Group
Located in Birmingham
Founded in 2016
4 team members
Overview
CyberQ Group is a cybersecurity service provider specialising in digital resilience for businesses. The agency works with organisations facing inevitable cyber threats and aims to minimise the
Allocation
Cloud ComputingCybersecurity
Cardonet International IT Support and Services
Located in Greater London
57 team members
Overview
Cardonet International IT Support and Services is an IT service provider established in 1999. The agency offers outsourced IT support, managed IT services and technology consulting for
Allocation
Cloud ComputingCybersecurity

Speedster IT
Located in London
35 team members
Speedster IT is a UK IT support company based in London, specialising in 24/7 helpdesk services, IT consultancy, and cyber security. They cater primarily to small and medium businesses across London and
Allocation
Web DevelopmentCloud ComputingCybersecurity
Boxphish
Located in Leeds
35 team members
Boxphish specializes in identifying vulnerabilities and improving cyber security awareness across organizations. They provide a platform that focuses on enhancing the understanding of cyber security among
Allocation
Cybersecurity

PEL Consultancy Services
Located in Birmingham
7 team members
PEL Consultancy Services specializes in private investigation, digital forensics, and security services. They aim to identify the best solutions for various situations involving these
Allocation
Cybersecurity
The Antwerp Arms
Located in Anvers
12 team members
Presentation
The Antwerp Arms is an establishment located in Antwerp, Belgium. The company operates as a community space dedicated to craft beer, combining a traditional atmosphere with a commitment to
Allocation
Cybersecurity
Get closer to launching your next project today
Trust & Transparency
How do we rank agencies?
Our methodology relies on objective, verifiable criteria to guarantee the relevance of our recommendations.
See the detailed methodology100% Independent
Impartial ranking based on data. No agency pays for its score.
Manual audit
Legal identity, financial health and expertise are audited by our team.
Verified reviews
Only reviews confirmed by their author count towards the score. The others are displayed, flagged as unverified.
Cybersecurity agencies by location
Cities in England
BirminghamBradfordBrightonBristolCambridgeCoventryDerbyLeedsLeicesterLiverpoolLondonManchesterMilton KeynesNewcastle Upon TyneNottinghamOxfordPlymouthPortsmouthReadingSheffieldSouthamptonYork