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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2311Undisclosed50 - 249 employeesIrving, TXKairos Technologies is a cloud consulting & SI company. They are in Irving, Texas and Toronto, Canada and have midsize team of experts. Their services include cloud consulting & SI and Cybersecurity.Read More
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2312Undisclosed50 - 249 employeesChéraga, AlgeriaIcosnet is an answering service company. The team is headquartered in Chéraga, Algeria, and their services include Call Center Services and Cybersecurity.Read More
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2313Undisclosed50 - 249 employeesWarszawa, PolandAtende S.A. Is a Warszawa, Poland-based Cybersecurity company. The team provides Cybersecurity and Artificial Intelligence.Read More
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2314Undisclosed50 - 249 employeesHouston, TXLocated in Houston, Texas, Alchemy Technology Group, LLC is an IT strategy consulting company. Their services include IT strategy consulting and Cybersecurity.Read More
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2315Undisclosed50 - 249 employeesAmis Group is a custom software development firm. Their midsize team is in Hollywood, Florida and provides Custom Software Development and Mobile App Development. The company was founded in 2019.Read More
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2316Undisclosed50 - 249 employeesJacksonville, FLIVenture Solutions, an IT strategy consulting company, specializes in IT strategy consulting and cloud consulting & SI. The agency is located in Jacksonville, Florida and Orlando, Florida.Read More
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2317Undisclosed50 - 249 employeesMilano, ItalyLaunched in 2011, ICTLC - ICT Legal Consulting is a Cybersecurity company. Their team specializes in Cybersecurity.Read More
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2318Undisclosed50 - 249 employeesMontréal, CanadaEstablished in 2018, maltem canada is a Cybersecurity company. The team provides Cybersecurity and cloud consulting & SI.Read More
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2319Undisclosed50 - 249 employeesOttawa, CanadaEstablished in 2015, Valencia Risk, a midsize Cybersecurity company, is based in Ottawa, Canada and Toronto, Canada. Their services include Cybersecurity.Read More
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2320Undisclosed50 - 249 employeesBarcelona, SpainCybersecurity company Ackcent Cybersecurity is headquartered in Barcelona, Spain. They focus on Cybersecurity and were founded in 2014.Read More
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2321Undisclosed50 - 249 employeesQmulos is a Compliance Consulting company headquartered in Chantilly, Virginia. The team provides Compliance Consulting and BI & big data consulting & SI.Read More
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2322Undisclosed50 - 249 employeesLondon , EnglandDarkbeam is a midsize Cybersecurity company launched in 2017. Their team specializes in Cybersecurity.Read More
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2323$1,000+50 - 249 employeesScentex Technologies Inc. Is an IT managed services company headquartered in Pernik, Bulgaria. They focus on IT managed services and IT strategy consulting and were established in 2020.Read More
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2324Undisclosed50 - 249 employeesPalo Alto, CACyCognito is a midsize Cybersecurity company established in 2017. Their team focuses on Cybersecurity.Read More
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2325UndisclosedFreelancer employeesSeattle, WAPrimal Cybersecurity is a Cybersecurity company. The team specializes in Cybersecurity and is based in Seattle, Washington.Read More
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2326UndisclosedFreelancer employeesBound Planet is a Cybersecurity company. They are located in Saint Paul, Minnesota and have small team. They provide Cybersecurity.Read More
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2327Undisclosed50 - 249 employeesBraintree, MAOCD Tech is a Cybersecurity company located in Braintree, Massachusetts. Their services include Cybersecurity and Compliance Consulting.Read More
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2328Undisclosed50 - 249 employeesTorino, ItalyNais, a Cybersecurity company, is headquartered in Torino, Italy. They offer Cybersecurity.Read More
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2329Undisclosed50 - 249 employeesDubai, United Arab EmiratesIn Dubai, United Arab Emirates, CyberKnight is a midsize Cybersecurity and Corporate Training & Coaching company. Their services include Cybersecurity and Corporate Training & Coaching.Read More
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2330Undisclosed50 - 249 employeesAl Khobar, Saudi ArabiaSSBS is a midsize IT strategy consulting company based in Al Khobar, Saudi Arabia. The team specializes in IT strategy consulting and cloud consulting & SI.Read More
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2331$1,000+10 - 49 employeesGurugram, IndiaNfilade Security Solutions is an IT strategy consulting company headquartered in Gurugram, India. The team focuses on IT strategy consulting and Cybersecurity.Read More
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2332$1,000+10 - 49 employeesDublin, IrelandCeltic Management Services is a small Cybersecurity company. Launched in 2012, the firm is headquartered in Dublin, Ireland and Dublin, Ireland. Their services include Cybersecurity, Web Development, Mobile App Development, IT staff augmentation, and more.Read More
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2333$1,000+10 - 49 employeesAtlanta, GAAddova is an IT managed services company. In Atlanta, Georgia, their team provides IT managed services and unified communications consulting & SI.Read More
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2334Undisclosed10 - 49 employeesPortland, ORIT managed services company Northwest Technologies Group was launched in 2000. The company provides IT managed services and Cybersecurity.Read More
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2335Undisclosed10 - 49 employeesHigh Point, NCIntegrated Technologies, Inc. Is an IT managed services company. Their small team is headquartered in High Point, North Carolina. Their services include IT managed services and Cybersecurity.Read More
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2336$1,000+10 - 49 employeesCalgary, CanadaIT managed services company Shing Digital Inc. Is based in Calgary, Canada and Edmonton, Canada. They focus on IT managed services and Cybersecurity.Read More
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2337Undisclosed10 - 49 employeesCamaquã, BrazilFounded in 1998, RBN Tecnologia is an IT managed services company. The team offers IT managed services and IT strategy consulting.Read More
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2338$5,000+10 - 49 employeesNoida, IndiaBlokMiners, an IT strategy consulting company, is headquartered in Noida, India and Dubai, United Arab Emirates. They offer IT strategy consulting and Blockchain and were founded in 2019.Read More
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2339Undisclosed10 - 49 employeesCoral Gables, FLSymmetry IT is an IT managed services company launched in 2004. The agency offers IT managed services and Cybersecurity.Read More
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2340$1,000+10 - 49 employeesInfo Center Network & Communications W.L.L. Is an IT managed services company. Located in Doha, Qatar, the firm specializes in IT managed services and Cybersecurity.Read More
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