Top 100 Penetration Testing Services
The Best of December 2025Looking 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.
Jump to Most Reviewed Companies
List of the Best Penetration Testing Companies
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2401Undisclosed2 - 9 employeesAurora, CanadaFounded in 2022, 3 Tech Services is a small IT managed services company. Their services include IT managed services and unified communications consulting & SI.Read More
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2402Undisclosed2 - 9 employeesGreenside, EnglandMunki computer Help, an IT strategy consulting company, was established in 2017. The firm specializes in IT strategy consulting and IT managed services.Read More
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2403$1,000+2 - 9 employeesSmyrna, TNIntegrity IT LLC is an IT strategy consulting company. Their team is based in Smyrna, Tennessee. The agency offers IT strategy consulting and cloud consulting & SI.Read More
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2404$1,000+2 - 9 employeesChandler, AZBased in Chandler, Arizona, Gemini Tech Partners is an IT strategy consulting company. Founded in 2024, the team offers IT strategy consulting and BI & big data consulting & SI.Read More
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2405Undisclosed2 - 9 employeesTrustpoint Technology is an IT managed services company. The Warners Bay, Australia-based firm was launched in 2024. Their team offers IT managed services and Cybersecurity.Read More
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2406$1,000+2 - 9 employeesDynamic ORD is a SEO company. The team focuses on Search Engine Optimization and Cybersecurity and is based in Tripoli, Lebanon.Read More
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2407$1,000+2 - 9 employeesEstablished in 2022, Forward Dynamics Solutions is a big data analytics company. The team focuses on BI & big data consulting & SI and cloud consulting & SI.Read More
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2408Undisclosed2 - 9 employeesIntegrated Computer Services, Inc. Is an IT strategy consulting company. Launched in 2002, the firm is based in Pearl River, New York. Their services include IT strategy consulting and Cybersecurity.Read More
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2409$5,000+2 - 9 employeesBased in Detroit, Michigan, Saker, LLC is a web development firm. Their services include Web Development and IT strategy consulting.Read More
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2410$5,000+2 - 9 employeesKyiv, UkraineRabbitPeepers is a web development company. They are based in Kyiv, Ukraine. Their team offers Web Development and cloud consulting & SI.Read More
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2411Undisclosed2 - 9 employeesBaton Rouge, LARMJ Consulting LLC is a Cybersecurity and IT strategy consulting company. Established in 2006, their team focuses on Cybersecurity and IT strategy consulting.Read More
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2412Undisclosed2 - 9 employeesBirmingham, EnglandDeplogy is an AI firm and Cybersecurity company. They offer Artificial Intelligence and Cybersecurity and were founded in 2013.Read More
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2413Undisclosed2 - 9 employeesLexington, SCIT managed services and Cybersecurity company South Carolina IT Support is headquartered in Lexington, South Carolina. The team provides IT managed services and Cybersecurity.Read More
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2414Undisclosed2 - 9 employeesMelbourne, AustraliaAssurance is an IT managed services and Cybersecurity company. They were launched in 2005 and offer IT managed services and Cybersecurity.Read More
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2415Undisclosed2 - 9 employeesMobile, ALIT managed services and Cybersecurity company Momentum IT Services is headquartered in Mobile, Alabama. Established in 2010, the team focuses on IT managed services and Cybersecurity.Read More
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2416Undisclosed2 - 9 employeesOak Ridge, TNJ Mitchell Consulting Inc is an IT managed services and Cybersecurity company. They were established in 2001 and offer IT managed services and Cybersecurity.Read More
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2417Undisclosed2 - 9 employeesRochelle Park, NJGenesis Network Group, LLC is an IT managed services and Cybersecurity company. The firm is headquartered in Rochelle Park, New Jersey. Their services include IT managed services and Cybersecurity.Read More
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2418Undisclosed2 - 9 employeesWalnut Creek, CACJS Associates, LLC is an IT managed services and Cybersecurity company. The Walnut Creek, California-based firm was founded in 2000. Their services include IT managed services and Cybersecurity.Read More
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2419Undisclosed2 - 9 employeesCarlisle, AustraliaNETCorp IT Solutions is an IT managed services and Cybersecurity company. The Carlisle, Australia-based agency offers IT managed services and Cybersecurity.Read More
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2420Undisclosed2 - 9 employeesNottingham, MDNatural Light Security Solutions is a Cybersecurity company. They are headquartered in Nottingham, Maryland and have small team. They offer Cybersecurity and Staffing.Read More
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2421Undisclosed2 - 9 employeesOrlando, FLRidaro Technology is an Orlando, Florida-based Cybersecurity company. Launched in 2006, the team specializes in Cybersecurity and cloud consulting & SI.Read More
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2422$1,000+50 - 249 employeesChattanooga, TNPioneer Technology is an IT managed services company. They offer IT managed services and IT strategy consulting and were launched in 2014.Read More
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2423Undisclosed2 - 9 employeesBowie, MDAlternative Systems LLC is a Cybersecurity and IT managed services company. The Bowie, Maryland-based company was founded in 2007. Their team provides Cybersecurity and IT managed services.Read More
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2424Undisclosed2 - 9 employeesSioux Falls, SDComputer Pros is a Cybersecurity and IT managed services company. They offer Cybersecurity and IT managed services and were established in 2001.Read More
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2425Undisclosed2 - 9 employeesNew York, NYSmall Cybersecurity and IT managed services company Cyber Secure New York, is in New York, New York. Their services include Cybersecurity and IT managed services.Read More
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2426Undisclosed2 - 9 employeesStamford, CTImpetra Technology Solutions is a Cybersecurity and IT managed services company. They were established in 2016, and their services include Cybersecurity and IT managed services.Read More
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2427Undisclosed2 - 9 employeesOklahoma City, OKFounded in 2009, YourIT is a small Oklahoma City, Oklahoma-based Cybersecurity and IT managed services company. Their services include Cybersecurity and IT managed services.Read More
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2428Undisclosed2 - 9 employeesSt. Petersburg, FLJün Cyber is a small Cybersecurity and IT managed services company in St. Petersburg, Florida. Their services include Cybersecurity and IT managed services.Read More
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2429Undisclosed2 - 9 employeesSt. Petersburg, FLPreCog Security, Inc., a small Cybersecurity and IT managed services company, is located in St. Petersburg, Florida. The team focuses on Cybersecurity and IT managed services.Read More
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2430Undisclosed2 - 9 employeesTesno Technologies, LLC is a Cybersecurity and IT managed services company. Headquartered in New Cumberland, Pennsylvania, the team focuses on Cybersecurity and IT managed services.Read More
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