The application security industry focuses on creating solutions that protect applications from external threats such as malware, cyber-attacks, and data breaches. Companies within this sector provide comprehensive services such as regular testing, application firewalls, bug bounty programs, and penetration testing, ensuring secure application functionality within the cyber realm. They guard businesses' critical information, keeping them safe from the rapidly evolving world of cyber threats. As cyber threats become more advanced, the industry is compelled to innovate and adapt, forecasting a future driven by advanced resilient solutions to ensure continuous business processes.


Top 22 Application Security Companies

1. Veracode

  • Website: veracode.com
  • Headquarters: Burlington, Massachusetts, United States
  • Founded: 2006
  • Headcount: 501-1000
  • Latest funding type: Acquired
  • LinkedIn

Veracode is a leading provider of application security solutions. They offer multiple testing types and are experts in application security.


2. Positive Technologies

  • Website: ptsecurity.com
  • Headquarters: Moscow, Seoul-T&S;Ukpyolsi, United States
  • Founded: 2002
  • Headcount: 501-1000
  • LinkedIn

PT Security is a company that specializes in providing application firewall solutions. They offer a range of products and services to protect organizations from various cyber threats, such as web application attacks and data breaches. Their cutting-edge solutions ensure the security and integrity of critical applications and help businesses safeguard their sensitive information.


3. Bugcrowd

  • Website: bugcrowd.com
  • Headquarters: San Francisco, California, United States
  • Founded: 2012
  • Headcount: 201-500
  • Latest funding type: Series D
  • LinkedIn

Bugcrowd is a platform that provides resilient security solutions for applications by utilizing multiple strategies including pen testing and bug bounty programs.


4. Offensive Security

  • Website: offensive-security.com
  • Headquarters: New York, New York, United States
  • Founded: 2006
  • Headcount: 201-500
  • Latest funding type: Private Equity
  • LinkedIn

Offensive Security is a company that specializes in providing penetration testing services and certifications. They offer a range of courses and certifications in areas such as web application security, exploit development, and security operations. Their services and products are aimed at professionals in the cybersecurity industry who want to enhance their skills and knowledge.


5. Qualys

  • Website: qualys.com
  • Headquarters: Foster City, California, United States
  • Founded: 1999
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

Qualys is a cloud-based cybersecurity company offering a range of IT, security, and compliance apps. Their platform provides vulnerability management, threat protection, patch management, and more. Qualys's solutions help organizations assess, detect, and respond to cybersecurity risks and protect their digital assets.


6. Imperva

  • Website: imperva.com
  • Headquarters: San Mateo, California, United States
  • Founded: 2002
  • Headcount: 1001-5000
  • Latest funding type: Series Unknown
  • LinkedIn

Imperva is a cybersecurity company that offers advanced solutions to protect organizations from data breaches, cyber attacks, and insider threats. Their comprehensive suite of products includes web application firewalls, data and file security, and API security solutions.


7. Contrast Security

  • Website: contrastsecurity.com
  • Headquarters: Los Altos, California, United States
  • Founded: 2014
  • Headcount: 201-500
  • Latest funding type: Series E
  • LinkedIn

Contrast Security is a modernized application security leader, providing code analysis and attack prevention directly within software. Their deep security instrumentation disrupts traditional approaches, delivering accurate assessment and continuous protection for applications. This eliminates the need for scanning and specialized experts, accelerating development cycles and improving efficiency.


8. Checkmarx

  • Website: checkmarx.com
  • Headquarters: Atlanta, Georgia, United States
  • Founded: 2006
  • Headcount: 501-1000
  • Latest funding type: Acquired
  • LinkedIn

Checkmarx is a developer software company that specializes in software security and application testing. They offer solutions for identifying and remediating security vulnerabilities and compliance issues during the software development process. Their products include Static Application Security Testing (SAST) and Software Composition Analysis (SCA) tools.


9. Sonatype

  • Website: sonatype.com
  • Headquarters: Fulton, Maryland, United States
  • Founded: 2008
  • Headcount: 501-1000
  • Latest funding type: Acquired
  • LinkedIn

Sonatype is a technology company that offers software solutions and services for managing and securing open-source components. Their products include Nexus Repository, Nexus Lifecycle, and Nexus Firewall, which help organizations ensure the quality, security, and compliance of their software supply chains.


10. Bishop Fox

  • Website: bishopfox.com
  • Headquarters: Tempe, Arizona, United States
  • Founded: 2005
  • Headcount: 201-500
  • Latest funding type: Series B
  • LinkedIn

Bishop Fox is a leading provider of offensive security services and solutions. With a focus on ensuring the security of modern organizations, they offer a range of services including security assessments, attack surface management, and application security. Their team of experts helps clients identify vulnerabilities, test their defenses, and build safer applications. Additionally, Bishop Fox offers partner programs and collaborates with industry leaders like Google, Facebook, and Amazon to enhance security in their ecosystems.


11. HackerOne

  • Website: hackerone.com
  • Headquarters: San Francisco, California, United States
  • Founded: 2012
  • Headcount: 201-500
  • Latest funding type: Series E
  • LinkedIn

HackerOne is a platform that helps organizations improve their security by connecting them with a global community of ethical hackers. They offer a bug bounty program where organizations can award bounties to hackers who find vulnerabilities in their systems. Additionally, HackerOne provides API documentation, resources, and webhooks to streamline vulnerability reporting and program management.


12. Synack Red Team

  • Website: synack.com
  • Headquarters: Austin, Texas, United States
  • Founded: 2013
  • Headcount: 51-200
  • Latest funding type: Secondary Market
  • LinkedIn

Synack is a premier security testing platform that offers on-demand security tasks and vulnerability scanning. They provide RBAC for team collaboration and tracking, bug bounty solutions, and continuous and on-demand security testing. The company helps businesses find and fix vulnerabilities that matter, ensuring consistent test experience and real-time results for reporting and compliance.


13. SecurEyes

Secureyes.net offers comprehensive source code security reviews, cybersecurity compliance consulting, operational security guidelines, and application security assessments. They provide vulnerability assessments, penetration testing, code security reviews, and social engineering assessments. The company has worked with government projects, global technology consulting firms, and Middle Eastern banking projects. They also offer business continuity management consulting services and have expertise in risk and compliance management. Secureyes.net serves multiple sectors across geographies.


14. Net Square Solutions Pvt. Ltd.

Net-Square is a cybersecurity company that offers a wide range of services including threat intelligence, application assessment, security audit, and training programs. They provide practical testing for real-world scenarios and hands-on experience on global projects. The company is known for its expertise in web application security testing, mobile application security testing, and network security assessment.


15. SEC Consult Group

  • Website: sec-consult.com
  • Headquarters: Vienna, Vienna, Austria
  • Founded: 2002
  • Headcount: 201-500
  • Latest funding type: Acquired
  • LinkedIn

SEC Consult is a leading consultancy specializing in cyber and application security. They offer services such as information security management, NIS security audits, penetration testing, ISO 27001 certification support, Cyber Defence, and secure software certification.


16. Pentest People

  • Website: pentestpeople.com
  • Headquarters: Leeds, West Yorkshire, United Kingdom
  • Founded: 2018
  • Headcount: 51-200
  • Latest funding type: Seed
  • LinkedIn

PentestPeople.com is a company that specializes in providing secure portal solutions. They offer a range of services such as penetration testing, vulnerability assessments, and web application security testing. Their expertise lies in identifying and addressing security vulnerabilities to protect sensitive data and prevent unauthorized access.


17. MobiTrail

Mobitrail is a company specializing in cyber security and digital business process re-engineering. They offer services that help businesses boost sales through their channel partner app and provide network security and vulnerability assessment and penetration testing (VAPT). They also provide expertise in finance & accounting, corporate compliance management, and online auction. With their team of professionals, Mobitrail aims to simplify businesses through their applications and ensure data privacy and secure source code review.


18. WeSecureApp

WeSecureApp is a trusted cyber security partner, offering a range of services including application security, network security, cloud security, threat simulation, container security, and audit services. With a focus on securing and protecting businesses, they provide assessments, hardening, and vulnerability testing to ensure the highest level of security for their clients.


19. SecureLayer7

SecureLayer7 is a company that specializes in infrastructure security and application security. They offer services such as AWS penetration testing, web application vulnerabilities assessment, and VoIP penetration testing. With their expertise in cybersecurity, they help secure digital businesses by identifying vulnerabilities and offering remediation solutions. Their clients benefit from their easy-to-use reporting system and solid project management. SecureLayer7 also provides services for network security, server hardening, and firewall configuration review.


20. SolidLab

  • Website: solidlab.ru
  • Headquarters: Moscow, Moscow, Russian Federation
  • Founded: 2011
  • Headcount: 51-200
  • LinkedIn

SolidLab is an information security company that has been protecting organizations' resources from cyber threats for over 10 years. They offer a comprehensive range of services, from penetration testing to application protection, incident response, and SDLC processes.


21. Secure Application

Secure Application is a leading consulting firm in Information Security, offering expertise in technical services such as Secure DevOps, Incident Response, and Application Security. We pride ourselves on being an independent firm dedicated to helping businesses protect their valuable assets.


22. Kiuwan

  • Website: kiuwan.com
  • Headquarters: Houston, Texas, United States
  • Founded: 2012
  • Headcount: 51-200
  • Latest funding type: Acquired
  • LinkedIn

Kiuwan is an application security platform that helps developers identify vulnerabilities in their applications and remediate them rapidly. With a comprehensive toolset including SAST, SCA, and QA, Kiuwan empowers development teams throughout the development process.


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