Top 100 Cybersecurity Companies in the United Kingdom

The Best of November 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.

Jump to Most Reviewed Companies

List of the Best United Kingdom Cybersecurity Consultants

151

ITMS Ireland

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Belfast, Northern Ireland
ITMS Ireland is a small IT managed services and Cybersecurity company located in Belfast, Northern Ireland. Their services include IT managed services and Cybersecurity.
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152

Altahonos
(5 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $1,000+
- 10 - 49 employees
- London, England
Altahonos is a digital reputation company based in London with offices in San Francisco and Istanbul. The company, founded in 2017, has a team of more than ten that provides cybersecurity, branding, digital strategy, SEO, and IT strategy consulting services to various clients and companies.

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Clients
- Jasper's Info Tech
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153

First Response

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- London, England
Founded in 2013, First Response is a Cybersecurity and IT managed services company. The team focuses on Cybersecurity and IT managed services.
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154

Threatscape

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- City of London, England
Launched in 2010, Threatscape is a Cybersecurity and IT managed services company. The team focuses on Cybersecurity and IT managed services.
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155

Connect Digital Security

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- City of London, England
Cybersecurity and IT managed services company Connect Digital Security was launched in 2016. The team specializes in Cybersecurity and IT managed services.
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156

OTIFYD

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- London, England
OTIFYD is a Cybersecurity company in London, England and Dubai, United Arab Emirates. They specialize in Cybersecurity and IT strategy consulting.
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157

Cystel

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Newcastle Upon Tyne, England
Cystel is a Cybersecurity company established in 2018. The agency offers Cybersecurity and Artificial Intelligence.
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158

C2 Risk

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- London, England
C2 Risk is a London, England-based big data company and Cybersecurity company. They focus on BI & big data consulting & SI and Cybersecurity.
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159

S3M Security

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- London, England
S3M Security is a London, England-based Cybersecurity and software development firm. They provide Cybersecurity and Custom Software Development and were founded in 2016.
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Industries
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160

E2E Technologies Limited

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Birkenhead, England
E2E Technologies Limited is a Birkenhead, England-based Cybersecurity and IT managed services company. Their services include Cybersecurity and IT managed services.
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161

Aristi Limited

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Birmingham, England
Aristi Limited is a Birmingham, England-based Cybersecurity and IT managed services company. They offer Cybersecurity and IT managed services and were launched in 2008.
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162

Facia

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- London, England
Facia is a Cybersecurity and Compliance Consulting company. Established in 2022, the team specializes in Cybersecurity and Compliance Consulting.
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Industries
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163

Lineal

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- London, England
Lineal is a small Business Consulting company based in London, England and Hong Kong, Hong Kong. Their services include Business Consulting and Cybersecurity.
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Industries
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164

Callsign

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- London, England
Established in 2011, Callsign is an artificial intelligence firm. The team provides Artificial Intelligence and Cybersecurity.
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165

Techolony

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- Manchester, England
Established in 2016, Techolony is a midsize Cybersecurity company in Manchester, England. Their team offers Cybersecurity and IT managed services.
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166

Micromindercs

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- Stanmore, England
Micromindercs is a Cybersecurity company. Launched in 2018, the team focuses on Cybersecurity and IT managed services.
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167

Excis Compliance

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 1,000 - 9,999 employees
- Bracknell, England
IT strategy consulting company Excis Compliance was established in 2001. The team provides IT strategy consulting and cloud consulting & SI and is in Bracknell, England and Navi Mumbai, India.
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168

Obrela

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- City of London, England
Cybersecurity company Obrela was founded in 2010. Located in City of London, England, the team specializes in Cybersecurity and BI & big data consulting & SI.
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Industries
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169

RiverSafe Limited

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- City of London, England
RiverSafe Limited, a Cybersecurity company, was established in 2008. The team offers Cybersecurity and cloud consulting & SI.
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170

SureCloud

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Reading, England
SureCloud is a Cybersecurity company. The team specializes in Cybersecurity and BI & big data consulting & SI, and the agency is in Reading, England and City of London, England.
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171

SnatchDigital

(0 Reviews)

Not yet reviewed.
- $25,000+
- 10 - 49 employees
- London, England
SnatchDigital is an IT staff augmentation company. The team focuses on IT staff augmentation and Application Testing and is in London, England and San francisco, California.
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Clients
- Playvox
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172

Wicresoft

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Halifax, England
Wicresoft, an IT strategy consulting company, is in Bellevue, Washington and Halifax, England. Their services include IT strategy consulting and BI & big data consulting & SI.
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Industries
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173

Exiger

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 250 - 999 employees
- London, England
Exiger is an AI company. They offer Artificial Intelligence and Cybersecurity and were launched in 2013.
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174

Air IT

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 250 - 999 employees
- Birmingham, England
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.
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175

Software Major

(0 Reviews)

Not yet reviewed.
- $10,000+
- 2 - 9 employees
- Canary Wharf, England
Software Major is a software development company and Cybersecurity company established in 2005. The firm specializes in Custom Software Development and Cybersecurity, and is small.
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Industries
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176

BAT CODERS

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- Chalfont Saint Peter, England
BAT CODERS is a Cybersecurity company. Launched in 2011, the team offers Cybersecurity and Mobile App Development. The agency is based in Chalfont Saint Peter, England.
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177

TeskaLabs

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- London, England
TeskaLabs is an IoT development and Cybersecurity company established in 2014. The small team offers IoT development and Cybersecurity.
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178

deplogy

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Birmingham, England
Deplogy is an AI firm and Cybersecurity company. They offer Artificial Intelligence and Cybersecurity and were founded in 2013.
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179

Pxosys Ltd

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- London, England
Pxosys Ltd is a Cybersecurity company. The London, England-based firm focuses on Cybersecurity and cloud consulting & SI.
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Industries
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180

CyberSecuritiesUK

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- Bootle, England
Based in Bootle, England, CyberSecuritiesUK is a Cybersecurity and IT managed services company. They offer Cybersecurity and IT managed services and were launched in 2010.
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