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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2281Undisclosed10 - 49 employeesHudson, FLCorporate Training & Coaching company Global Executive Management, Inc. GEM is headquartered in Hudson, Florida. They specialize in Corporate Training & Coaching and IT managed services.Read More
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2282Undisclosed10 - 49 employeesMoraine, OHSecure Cyber Defense is a Cybersecurity company headquartered in Moraine, Ohio. The team provides Cybersecurity.Read More
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2283Undisclosed10 - 49 employeesAustin, TXHeadquartered in Austin, Texas, HackNotice is a Cybersecurity company. They offer Cybersecurity.Read More
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2284Undisclosed10 - 49 employeesBirmingham, EnglandEquilibrium Security is a Birmingham, England-based Cybersecurity company. Their services include Cybersecurity and Corporate Training & Coaching.Read More
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2285$10,000+50 - 249 employeesHouston, TXInfodat is a custom software development firm founded in 1996. Their services include Custom Software Development and BI & big data consulting & SI.Read More
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2286Undisclosed50 - 249 employeesCambridge, EnglandFeaturespace is an artificial intelligence company. Launched in 2008, the firm is based in Cambridge, England and London, England. Their services include Artificial Intelligence and Cybersecurity.Read More
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2287Undisclosed50 - 249 employeesEast Providence, RIBased in East Providence, Rhode Island, CORE Business Technologies is a midsize cloud consulting & SI company. The team offers cloud consulting & SI and IT managed services.Read More
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2288Undisclosed50 - 249 employeesOmaha, NEFirst National Technology Solutions is a cloud consulting & SI company. The firm is based in Omaha, Nebraska. Their services include cloud consulting & SI and IT managed services.Read More
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2289Undisclosed50 - 249 employeesNashville, TNDigital Forensics Corporation is a Cybersecurity company. They are headquartered in Nashville, Tennessee and have midsize team. They provide Cybersecurity and other IT consulting and SI.Read More
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2290Undisclosed50 - 249 employeesSan Antonio, TXDelta Risk is a Cybersecurity company founded in 2007. Their services include Cybersecurity.Read More
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2291$1,000+50 - 249 employeesDubai, United Arab EmiratesVAS Technologies is a cloud consulting & SI company. They are in Dubai, United Arab Emirates and have midsize team. Their services include cloud consulting & SI and IT managed services.Read More
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2292UndisclosedFreelancer employeesVentura, CAFounded in 1986, Infogrip IT LLC is an IT managed services and Cybersecurity company. The team focuses on IT managed services and Cybersecurity and is in Ventura, California.Read More
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2293Undisclosed50 - 249 employeesFredericksburg, VAPueo Business Solutions LLC is an artificial intelligence development company. They focus on Artificial Intelligence and BI & big data consulting & SI and are based in Fredericksburg, Virginia.Read More
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2294Undisclosed50 - 249 employeesTempe, AZIT1, a cloud consulting & SI company, specialize in cloud consulting & SI and unified communications consulting & SI. They were established in 2003.Read More
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2295Undisclosed50 - 249 employeesDublin 18, IrelandArkphire is a business intelligence company established in 1961. Their team provides BI & big data consulting & SI and cloud consulting & SI.Read More
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2296$1,000+Freelancer employeesZagreb, CroatiaIn Zagreb, Croatia, Keltech digital d.o.o. Is a small IT managed services company. The team provides IT managed services and Cybersecurity.Read More
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2297Undisclosed50 - 249 employeesVirginia Beach, VAKlett Consulting Group is a Cybersecurity company headquartered in Virginia Beach, Virginia. They provide Cybersecurity and were established in 2002.Read More
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2298Undisclosed50 - 249 employeesChesapeake, VAGoldbelt C6, LLC is a Cybersecurity company. Their team is in Chesapeake, Virginia. The agency specializes in Cybersecurity.Read More
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2299Undisclosed50 - 249 employeesScott Air Force Base, ILCybersecurity company UNCOMN was established in 2011. The team focuses on Cybersecurity and Custom Software Development.Read More
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2300Undisclosed50 - 249 employeesSan Diego, CALaunched in 2003, AUSGAR Technologies, Inc. Is an IT managed services and Cybersecurity company. The agency focuses on IT managed services and Cybersecurity, and is midsize.Read More
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2301$10,000+Freelancer employeesAmman, JordanAbdalla Zukralla is a Cybersecurity company. The team focuses on Cybersecurity and Web Design, and the agency is headquartered in Amman, Jordan.Read More
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2302Undisclosed50 - 249 employeesCiudad de México, MexicoCYCSAS is a cloud consulting & SI and Cybersecurity company founded in 2005. Based in Ciudad de México, Mexico, the team offers cloud consulting & SI and Cybersecurity.Read More
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2303Undisclosed50 - 249 employeesOrange, CAEstablished in 2015, LMNTRIX is a midsize Orange, California-based custom software development firm. Their services include Custom Software Development and Cybersecurity.Read More
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2304Undisclosed50 - 249 employeesHauppauge, NYASR International Corporation, a Cybersecurity company, was launched in 1986. The team provides Cybersecurity and IT managed services and is headquartered in Hauppauge, New York.Read More
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2305Undisclosed50 - 249 employeesHouston, TXAMSYS Innovative Solutions, LLC, a midsize big data analytics company, is based in Houston, Texas. The team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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2306Undisclosed50 - 249 employeesBeijing, ChinaCASICloud-Tech Co., Ltd., a data analytics company, was established in 2015. The midsize team focuses on BI & big data consulting & SI and cloud consulting & SI.Read More
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2307Undisclosed50 - 249 employeesHe Fei Shi, ChinaSenyu-Info Technology (Hefei) Co., Ltd., a Cybersecurity company, was established in 2011. The team provides Cybersecurity and IT managed services and is in He Fei Shi, China.Read More
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2308$1,000+50 - 249 employeesدبي, United Arab EmiratesDatamatics Technologies is a big data company. They specialize in BI & big data consulting & SI and IT managed services and were founded in 2016. The agency is in دبي, United Arab Emirates.Read More
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2309Undisclosed50 - 249 employeesWard Solutions , a midsize IT strategy consulting company, is in Dublin, Ireland. The team provides IT strategy consulting and cloud consulting & SI.Read More
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2310Undisclosed50 - 249 employeesCity of London, EnglandCloudscape IT Support London is a midsize IT strategy consulting company in City of London, England and London, England. The team focuses on IT strategy consulting and cloud consulting & SI.Read More
Industries
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