Top 100 Penetration Testing Services
The Best of April 2026Looking for a top penetration testing company?
Also known as ethical hacking, penetration testing deals with testing computer systems, networks, and web applications to identify security vulnerabilities. Pen testing simulates real-life security attacks to determine areas that attackers could exploit. Ultimately, it highlights the weaknesses of your company’s IT infrastructure and makes it easier to identify the necessary steps to prevent security breaches.
Hiring a penetration testing company will give you a strategic advantage in bolstering organizational security. Since there are many tools and resources involved in executing penetration tests, working with a penetration testing agency can save you both money and time.
That's why we've created this list of the best penetration testing services for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
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List of the Best Penetration Testing Companies
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751$1,000+2 - 9 employeesSheridan, WYCelsius Solutions, an IT managed services company, is headquartered in Sheridan, Wyoming. The company offers IT managed services, Artificial Intelligence, Custom Software Development, Mobile App Development, and more and has a small team.The company was launched in 2024.Read More
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752$1,000+2 - 9 employeesCyberNexora is an IT strategy consulting company. Established in 2025, the agency is located in Surat, India. The small team focuses on IT strategy consulting, Cybersecurity, IT managed services, Web Development, and more.Read More
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753Undisclosed10 - 49 employeesDubai, United Arab EmiratesMechsoft Technologies is a Cybersecurity company. They focus on Cybersecurity and Custom Software Development and are headquartered in Dubai, United Arab Emirates.Read More
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754Undisclosed50 - 249 employeesAlgeiba, a midsize IT strategy consulting company, is in Miami Beach, Florida. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
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755$5,000+10 - 49 employeesAustin, TXCreative Resources Technology Group, an IT managed services company, offers IT managed services and Cybersecurity. The agency is based in Austin, Texas and San Diego, California.Read More
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756$5,000+250 - 999 employeesSan Francisco, CACobalt is a San Francisco, California-based Cybersecurity and Application Testing company. Launched in 2013, the team offers Cybersecurity and Application Testing.Read More
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757$5,000+10 - 49 employeesBhopal, IndiaABIR Networks Pvt. Ltd., an IT managed services and Cybersecurity company, was founded in 2017. The company specializes in IT managed services and Cybersecurity.Read More
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758Undisclosed250 - 999 employeesCybersecurity company CPX is in Abu Dhabi, United Arab Emirates. The team focuses on Cybersecurity.Read More
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759$1,000+50 - 249 employeesMountain View, CAHARMAN CONNECTED SERVICES INC is a cloud consulting & SI company. Established in 1980, their team focuses on cloud consulting & SI and Cybersecurity.Read More
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760$1,000+10 - 49 employeesDresher, PAEstablished in 2006, I.S. Partners, LLC, a small IT strategy consulting company, is based in Dresher, Pennsylvania. Their team offers IT strategy consulting and Cybersecurity.Read More
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761$1,000+50 - 249 employeesAlpharetta, GAPrivacy Bee is a Cybersecurity company headquartered in Alpharetta, Georgia. They focus on Cybersecurity and other IT consulting and SI.Read More
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762Undisclosed10 - 49 employeesKenosha, WIBased in Kenosha, Wisconsin, Absolute Computer Systems is a Cybersecurity and IT managed services company. Their services include Cybersecurity and IT managed services.Read More
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763Undisclosed10 - 49 employeesAllen, TXEstablished in 2018, CXI Solutions is a small Allen, Texas-based Cybersecurity company. Their team focuses on Cybersecurity and cloud consulting & SI.Read More
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764$1,000+2 - 9 employeesRio Rancho, NMARROW TECHNOLOGY SOLUTIONS is a Cybersecurity company. The Rio Rancho, New Mexico-based team specializes in Cybersecurity and cloud consulting & SI.Read More
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765$5,000+50 - 249 employeesMinnetonka, MNLaunched in 1986, Afinety is an IT managed services company. The company offers IT managed services and Cybersecurity.Read More
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766$1,000+50 - 249 employeesBogotá, ColombiaO4IT Colombia SAS is a Cybersecurity and IT managed services company. They focus on Cybersecurity and IT managed services and are located in Bogotá, Colombia and South Miami, Florida.Read More
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767$1,000+50 - 249 employeesDubai, United Arab EmiratesEn Route Technologies is a Cybersecurity company. The midsize Dubai, United Arab Emirates-based team focuses on Cybersecurity. The agency was launched in 2017.Read More
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768$10,000+50 - 249 employeesWallsend, EnglandForfusion is a midsize Wallsend, England-based IT managed services company. Their services include IT managed services and IT strategy consulting.Read More
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769$10,000+50 - 249 employeesStanmore, EnglandMicromindercs is a Cybersecurity company. Launched in 2018, the team focuses on Cybersecurity and IT managed services.Read More
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770$5,000+50 - 249 employeesIndore, IndiaAMQA Experts is an Application Testing company. Established in 2010, the firm specializes in Application Testing and Cybersecurity.Read More
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771$5,000+2 - 9 employeesCresson, TXBlueRadius Cyber is a Cresson, Texas-based Cybersecurity and IT managed services company. The firm offers Cybersecurity and IT managed services and is small.The firm was founded in 2017.Read More
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772$25,000+10 - 49 employeesKansas City, MOAspis is a Kansas City, Missouri-based Cybersecurity company. They provide Cybersecurity and other IT consulting and SI and were launched in 2019.Read More
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773$75,000+50 - 249 employeesIstanbul, TürkiyeBig data company DATAMIND was founded in 2008. The company offers BI & big data consulting & SI and CRM consulting and SI, and is midsize.Read More
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774Undisclosed10 - 49 employeesLondon, EnglandLaunched in 2017, Hazy is a small big data company. Their services include BI & big data consulting & SI and Artificial Intelligence.Read More
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775$1,000+10 - 49 employeesSan Ramon, CABased in San Ramon, California, Clare Computer Solutions is an IT managed services company. They provide IT managed services and Cybersecurity and were founded in 1990.Read More
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776$100,000+50 - 249 employeesLaunched in 2006, BLACKOPS Partners Corporation is a Cybersecurity company. The team specializes in Cybersecurity and Business Consulting.Read More
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777Undisclosed50 - 249 employeesIndianapolis, INPondurance, LLC, a Cybersecurity company, was established in 2008. The team specializes in Cybersecurity.Read More
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778Undisclosed50 - 249 employeesAhmedabad, IndiaCybersecurity company Techdefence Labs Solutions Private Limited was founded in 2017. The team specializes in Cybersecurity and IT managed services.Read More
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779$1,000+2 - 9 employeesColumbia, MDLaunched in 2017, Kage Okami LLC is a Cybersecurity company. The small team specializes in Cybersecurity and IT strategy consulting.Read More
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780$1,000+50 - 249 employeesDhaka, BangladeshTechForing Ltd. Is a Cybersecurity company. They are based in Holland, Michigan and Istanbul, Türkiye and have midsize team of experts. Their services include Cybersecurity.Read More
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