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PortSwigger logo — Enabling The World To Secure The Web.

PortSwigger

Enabling The World To Secure The Web.

Founded 2008 United Kingdom Knutsford, United Kingdom 353 employees Growth Total: $104.70M Cyber Security, Information Technology +1

General Information

Company Name PortSwigger
Founded Year 2008
Location United Kingdom Knutsford, United Kingdom +3
Founders / Decision Makers
Team member
Employees 353
Industries Cyber Security, Information Technology, Privacy and Security
Funding Stage Growth
Social

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Recorded by Bounce Watch from public sources. Every entry below carries the date we observed it, and when we have not looked recently the page says so rather than leaving silence to imply nothing happened.

Feature Release Sep 23, 2026

PortSwigger has launched Turbo Intruder 2, which enables users to surpass 100,000 RPS over WiFi using its new HTTP/3 engine, test HTTP/3 exclusive targets with the Burp adapter, and deploy new rese…

Event Participation Aug 28, 2026

PortSwigger's James Kettle gave talks at Black Hat, discussing the research behind HTTP Terminator.

Major Customer Win Aug 27, 2026

PortSwigger highlights a customer success story where a pentester at Orange Cyberdefense used Burp AT to find a critical vulnerability.

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About PortSwigger

PortSwigger, founded in 2008 and headquartered in the United Kingdom, has established itself as a global leader in the development of software tools for web application security testing. Underpinned by its flagship product, Burp Suite, the company has set the industry benchmark for web security professionals, ensuring the integrity of online environments worldwide.

The company operates within the Cyber Security, Information Technology, and Privacy and Security sectors. Over the past decade, PortSwigger has demonstrated consistent growth, attributed to its ultra-agile team and ongoing recruitment of top-tier Java and .NET developers near Manchester, UK.

In a strategic move, PortSwigger secured a substantial €104.70M in a Private Equity Round investment on 27 June 2024, led by Brighton Park Capital. This infusion will likely bolster its agile development capabilities and sustain its leadership in the ever-evolving domain of web security. This investment underscores the investor confidence in PortSwigger's prowess and future potential.

Taxonomy: web_security, security_testing, software_tools, web_applications, vulnerability_scanning, DevSecOps, penetration_testing, cybersecurity_training, software_development, agile_team, Java_developers, .NET_developers, Burp_Suite, application_security

Services & Products

Dynamic Web Vulnerability Scanning
Web Penetration Testing Tools
Manual Security Testing Tools
Proactive Security Testing
Security Posture Improvement

Target Customers

Security Professionals Penetration Testers Enterprises Web Developers Ethical Hackers

Funding Rounds & Investors (2)

View All
Funding Stage Amount Investors Lead Investors Date
Growth Equity Vc •••••• 1
Investor
01 Jun 2024
Support Program •••••• 1 •••• •••• 01 Sep 2021

PortSwigger Alternatives & Competitors

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FAQ About PortSwigger

Enabling The World To Secure The Web.
PortSwigger was founded in 2008.
PortSwigger is headquartered in Knutsford, United Kingdom.
PortSwigger operates in the following industries: Cyber Security, Information Technology, Privacy and Security.
PortSwigger has approximately 353 employees.
PortSwigger has completed 2 funding rounds, raising a total of $104.70M. The latest funding stage is Growth.
PortSwigger offers: Dynamic Web Vulnerability Scanning, Web Penetration Testing Tools, Manual Security Testing Tools, Proactive Security Testing, Security Posture Improvement.
Top alternatives and competitors to PortSwigger include GavBit Private Limited, RIPS Technologies, Crypticonic Security, Crashtest Security GmbH, Sprotechs. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
PortSwigger and GavBit Private Limited are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

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