Top 100 Cybersecurity Companies in the United Kingdom
The Best of December 2024
Looking for a top cybersecurity consultant in the United Kingdom?
Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting companies in United Kingdom. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best United Kingdom Cybersecurity Consultants
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61
- $10,000+
- 1,000 - 9,999 employees
- Theale, England
Rapid7 is a Cybersecurity company. Their large team is in Boston, Massachusetts and Manhattan Beach, California. Their services include Cybersecurity and IT managed services.Read MoreIndustries
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62
- $10,000+
- 250 - 999 employees
- London, England
Cybereason is a Cybersecurity company. They are in Boston, Massachusetts and London, England, and their services include Cybersecurity and BI & big data consulting & SI.Read MoreIndustries
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63
- $10,000+
- 250 - 999 employees
- London, England
Digital Guardian, a midsize IT managed services company, is in Waltham, Massachusetts and Reston, Virginia. The team specializes in IT managed services and Cybersecurity.Read MoreIndustries
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64
- $10,000+
- 250 - 999 employees
- London, England
Veracode is a Cybersecurity company located in Burlington, Massachusetts and London, England. They focus on Cybersecurity and Application Testing and were established in 2006.Read MoreIndustries
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65
- $5,000+
- 50 - 249 employees
- Birstall, England
Sec-1 is an IT managed services and Cybersecurity company. Launched in 2001, the firm is based in Birstall, England. Their team focuses on IT managed services and Cybersecurity.Read MoreIndustries
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66
- $5,000+
- 50 - 249 employees
- Theale, England
Clearswift is a Cybersecurity company. Their midsize team is based in Theale, England and provides Cybersecurity. The agency was founded in 1982.Read More -
67
- Undisclosed
- 2 - 9 employees
- Leicester , England
Berea is a Cybersecurity company. The team focuses on Cybersecurity, and the agency is headquartered in Leicester , England.Read More -
68
- $1,000+
- 1,000 - 9,999 employees
- London, England
Emagine Consulting is a big data analytics company headquartered in London, England and Nanterre, France. They focus on BI & big data consulting & SI and Cybersecurity and were launched in 1994.Read MoreIndustries
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69
- $5,000+
- 50 - 249 employees
- London, England
Launched in 2011, Digital Shadows is a Cybersecurity company. The midsize team specializes in Cybersecurity.Read More -
70
- $1,000+
- 2 - 9 employees
- Salford, England
Launched in 2016, Defendza is a Cybersecurity company. The team provides Cybersecurity and IT strategy consulting.Read More -
71
- Undisclosed
- 50 - 249 employees
- London, England
Ravelin Technology is an AI company and Cybersecurity company. They were launched in 2014, and their services include Artificial Intelligence and Cybersecurity.Read More -
72
- Undisclosed
- 50 - 249 employees
- Bishop’s Stortford, England
Seceon Inc. Is a midsize artificial intelligence firm and Cybersecurity company. Launched in 2014, the team focuses on Artificial Intelligence and Cybersecurity.Read More -
73
- Undisclosed
- 50 - 249 employees
- Slough, England
Armor is a Richardson, Texas-based Cybersecurity company. They focus on Cybersecurity and were founded in 2009.Read More -
74
- $10,000+
- 2 - 9 employees
- London, England
Vuntie Limited is a Cybersecurity company launched in 2019. The small team provides Cybersecurity and Custom Software Development.Read MoreIndustries
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75
- Undisclosed
- 250 - 999 employees
- London, England
Founded in 1986, Online Business Systems is a Cybersecurity company. The team specializes in Cybersecurity and IT strategy consulting.Read MoreIndustries
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76
- $5,000+
- 10 - 49 employees
- London, England
Cybersecurity company MIK LIONS Security was launched in 2015. In London, England, the team specializes in Cybersecurity.Read MoreIndustries
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77
- Undisclosed
- 10 - 49 employees
- Whitchurch, England
Infosec Partners is a Whitchurch, England-based Cybersecurity company. Their services include Cybersecurity.Read MoreIndustries
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78
- $10,000+
- 10 - 49 employees
- London , England
Turgensec is a small Cybersecurity company headquartered in London , England. Their services include Cybersecurity.Read MoreIndustries
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79
- Undisclosed
- 50 - 249 employees
- Hampshire, England
Established in 2020, PeoplActive is a midsize Lewes, Delaware-based Cybersecurity company. Their services include Cybersecurity.Read MoreClients
- Infosys, TEK Systems, SoftwareONE, Persistent Systems, Orion Innovation
Industries
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80
- $1,000+
- 2 - 9 employees
- London, England
Headquartered in London, England, Cynance is a Cybersecurity company. Established in 2019, the team specializes in Cybersecurity.Read MoreIndustries
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81
- $5,000+
- 2 - 9 employees
- Jarrow, England
Vanguard Cyber Security Ltd is a small Cybersecurity company headquartered in Jarrow, England. The team focuses on Cybersecurity.Read MoreIndustries
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82
- Undisclosed
- 10 - 49 employees
- Edinburgh, Scotland
Established in 2018, Blockchain Technology Partners Limited is a small Edinburgh, Scotland-based Cybersecurity company. Their services include Cybersecurity and IT strategy consulting.Read More -
83
- Undisclosed
- 2 - 9 employees
- London, England
Nicolson Bray Ltd is a London, England-based Cybersecurity company. The team focuses on Cybersecurity.Read MoreIndustries
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84
- Undisclosed
- 10 - 49 employees
- London, England
GoAllSecure is a Cybersecurity company launched in 2022. The firm provides Cybersecurity and cloud consulting & SI.Read MoreIndustries
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85
- Undisclosed
- 10 - 49 employees
- Plymouth, England
Cybersecurity company Constant Edge is based in Plymouth, England and Claymont, Delaware. Founded in 2018, the team provides Cybersecurity.Read More -
86
- $5,000+
- 2 - 9 employees
- Ibstock, England
ADL Consulting Limited, a Cybersecurity company, was established in 2006. The agency provides Cybersecurity and IT managed services, and is small.Read More -
87
- Undisclosed
- 2 - 9 employees
- Middlesbrough, England
Sencode Cyber SEcurity, a Cybersecurity company, was established in 2019. The team specializes in Cybersecurity.Read More -
88
- Undisclosed
- 250 - 999 employees
- London, England
IronNet Cybersecurity, a Cybersecurity company, is based in McLean, Virginia and Raleigh, North Carolina. Founded in 2014, the team focuses on Cybersecurity and Corporate Training & Coaching.Read More -
89
- $5,000+
- 10 - 49 employees
- London, England
Established in 2021, Kloudwerk is a Cybersecurity company. The small team specializes in Cybersecurity.Read More -
90
- Undisclosed
- 10 - 49 employees
- City of London, England
ISTARI, a Cybersecurity company, was established in 2020. The team provides Cybersecurity and IT managed services.Read More
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