Top 100 Penetration Testing Companies in England
The Best of December 2024
Looking for a top penetration testing company in England?
Having vulnerable security poses a threat to your organization. In an age where data has become some of the most important assets that your company will have, improving security measures is always a must. Penetration testing aims to solve this problem by simulating real-life security breaches without the risk of an actual cyberattack. Also known as ethical hacking, this process helps identify weak spots within your IT network infrastructure by applying methods that real attackers would use.
A penetration testing company can assist you in determining your security vulnerabilities. Doing so will provide you with the information that you need to fortify your cybersecurity. Hiring the right penetration testing company can give you a significant advantage in safekeeping your virtual assets.
To assist you in your search for a partner, we’ve compiled this list of the top penetration testing services in England. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best England Penetration Testing Services
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151
- $5,000+
- 2 - 9 employees
- Letchworth, England
IT managed services company Edge IT was founded in 2012. The team provides IT managed services and Cybersecurity and is located in Letchworth, England.Read More - Get Started
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152
- $1,000+
- 2 - 9 employees
- Kidderminster, England
Forever Group is a Kidderminster, England-based unified communications consulting & SI company. Established in 2009, the team offers unified communications consulting & SI and IT managed services.Read MoreIndustries
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153
- $1,000+
- 2 - 9 employees
- Plymouth, England
Westbrook Communications Ltd is an IT managed services company. The Plymouth, England-based company was founded in 2000. Their services include IT managed services and IT strategy consulting.Read MoreIndustries
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154
- $5,000+
- 2 - 9 employees
- London, England
Entrenovu, a custom software development firm, offers Custom Software Development and Cybersecurity. The firm is headquartered in London, England.Read More -
155
- Undisclosed
- 2 - 9 employees
- Manchester, England
Sectech Solutions is a branding agency. The firm is based in Manchester, England. Their services include Branding and Public Relations.Read MoreIndustries
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156
- Undisclosed
- 2 - 9 employees
- London, England
Kiktronik Limited is a small London, England-based Cybersecurity company. Their services include Cybersecurity and IT managed services.Read More -
157
- Undisclosed
- 10 - 49 employees
- City of London, England
Appsecco is a Cybersecurity company launched in 2015. The company provides Cybersecurity.Read More -
158
- $5,000+
- 10 - 49 employees
- London, England
WeSeeNow is an IT managed services company. Their team is headquartered in London, England and Leeds, England. The firm focuses on IT managed services and IT strategy consulting.Read MoreIndustries
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159
- Undisclosed
- 250 - 999 employees
- Altrincham, England
Data analytics company Matillion is headquartered in Denver, Colorado and Altrincham, England. They specialize in BI & big data consulting & SI and IT managed services.Read More -
160
- Undisclosed
- 2 - 9 employees
- Portsmouth, England
Headquartered in Portsmouth, England, Hashedout Development is a small Cybersecurity company. Their services include Cybersecurity and IT managed services.Read More -
161
- Undisclosed
- 250 - 999 employees
- London, England
Professional Advantage is a midsize ERP consulting and SI company in North Sydney, Australia and Melbourne, Australia. Their services include ERP consulting and SI and cloud consulting & SI.Read MoreIndustries
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162
- $1,000+
- 2 - 9 employees
- Romford, England
Qloud IT Support is a Cybersecurity company established in 2020. The team provides Cybersecurity and IT strategy consulting.Read MoreIndustries
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163
- $1,000+
- 10 - 49 employees
- Exeter, England
IT Champion Ltd is an Exeter, England-based IT managed services company. They provide IT managed services and IT strategy consulting.Read More -
164
- $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.Read More -
165
- $1,000+
- 50 - 249 employees
- Gloucester, England
Cloud9 Data Solutions is a Cybersecurity company. Launched in 2018, the company specializes in Cybersecurity and Compliance Consulting.Read MoreClients
- Sony
Industries
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166
- $5,000+
- 1,000 - 9,999 employees
- London, England
Read MoreERRNA is a blockchain company founded in 2015. The small San Jose, California-based team provides blockchain, cybersecurity, marketing strategy, mobile app development, and more.
Industries
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167
- $1,000+
- 10 - 49 employees
- London, England
CyberSRC Consultancy LLP is a Cybersecurity company. The team provides Cybersecurity and Application Testing and is headquartered in Noida, India and London, England.Read MoreIndustries
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168
- Undisclosed
- 2 - 9 employees
- Romford, England
IT Department is a Romford, England-based IT strategy consulting company. Their services include IT strategy consulting and unified communications consulting & SI.Read More -
169
- $10,000+
- 250 - 999 employees
- London, England
Read MoreLink Group Global, inc. Is an Austin, Texas-based human resources agency. The midsize company was established in 2015. Their services include HR services, IT managed services, and IT staff augmentation.
Clients
- Danone
Industries
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170
- Undisclosed
- Freelancer employees
- Bridlington, England
RelyWP is a small website development company. Launched in 2019, the team specializes in Web Development and Cybersecurity.Read MoreIndustries
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171
- $1,000+
- 10 - 49 employees
- London, England
INTELLIWORX Managed IT is a small IT strategy consulting company established in 2011. Their services include IT strategy consulting and IT managed services.Read MoreIndustries
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172
- $1,000+
- Freelancer employees
- Istead Rise, England
HelpFully IT is an Istead Rise, England-based IT strategy consulting company. They offer IT strategy consulting and cloud consulting & SI.Read MoreIndustries
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173
- $10,000+
- 250 - 999 employees
- London, England
Read MoreA1QA logo is a quality assurance and software testing company founded in 2002. Based in Denver, they have a team of 200+ employees that specialize in application testing and cybersecurity. They primarily serve midmarket clients in the IT and telecommunications industries.
Clients
- Adidas
Industries
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174
- $1,000+
- Freelancer employees
- Biddenham, England
Peter Groom is an IT strategy consulting company. Their team is located in Biddenham, England. The company provides IT strategy consulting and Business Consulting.Read MoreIndustries
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175
- Undisclosed
- 10 - 49 employees
- London, England
Solid Systems is an IT managed services company. Located in Cape Town, South Africa and Johannesburg, South Africa, their team focuses on IT managed services and cloud consulting & SI.Read MoreIndustries
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176
- Undisclosed
- 10 - 49 employees
- London, England
Launched in 2012, Cloudbox is a Cybersecurity company. The team offers Cybersecurity and IT managed services.Read More -
177
- $50,000+
- 1,000 - 9,999 employees
- Reading, England
Read MoreIT strategy consulting and other IT consulting and SI company Black Box is headquartered in. The company provides IT strategy consulting and other IT consulting and SI and is large.The company was established in 1976.
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178
- $1,000+
- Freelancer employees
- Newcastle upon Tyne, England
Established in 2023, Boxwire Technology Solutions is a small IT managed services company in Newcastle upon Tyne, England. Their team provides IT managed services and IT strategy consulting.Read More -
179
- Undisclosed
- 1,000 - 9,999 employees
- London, England
Established in 1999, Secureworks is a large Atlanta, Georgia-based Cybersecurity company. Their services include Cybersecurity.Read More -
180
- $25,000+
- 10,000+ employees
- Lyne, England
Read MorePersistent Systems is a software development firm based in Pune, India. Founded in 1990, their team of over 12,000 employees provides custom software development, CRM consulting, and IT strategy services.
Industries
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