Top 100 Penetration Testing Services
The Best of September 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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1831$5,000+10 - 49 employeesTekwin is a small Ferrières-en-Brie, France-based cybersecurity company. Founded in 2023, the team offers cybersecurity, IT managed services, IT strategy consulting, cloud consulting & SI, and more.Read More
Clients
Paxton MLVIndustries
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1832$1,000+2 - 9 employeesLahore, PakistanVanguard Consulting is a Corporate Training & Coaching company in Lahore, Pakistan and Lahore, Pakistan. They focus on Corporate Training & Coaching and Cybersecurity and were founded in 2011.Read More
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1833Undisclosed250 - 999 employeesAtlanta, GASimeio Solutions is a Business Consulting company. Established in 2008, the team specializes in Business Consulting and cloud consulting & SI. The agency is located in Atlanta, Georgia.Read More
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1834Undisclosed250 - 999 employeesSt. Louis, MOSumnerOne is a St. Louis, Missouri-based ECM consulting and SI company. They specialize in ECM consulting and SI and IT managed services.Read More
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1835Undisclosed250 - 999 employeesEveleigh, AustraliaCloud consulting & SI company AC3 was established in 1999. The midsize team focuses on cloud consulting & SI and IT managed services.Read More
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1836Undisclosed250 - 999 employeesBucurești, RomaniaExiger is an AI company. They offer Artificial Intelligence and Cybersecurity and were launched in 2013.Read More
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1837Undisclosed250 - 999 employeesChesterfield, MOLaunched in 1993, InterVision Systems is a midsize Cybersecurity company. Their services include Cybersecurity and IT managed services.Read More
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1838Undisclosed250 - 999 employeesPrinceton, NJEstablished in 2013, SEQURETEK is a Cybersecurity company. The team provides Cybersecurity.Read More
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1839$1,000+2 - 9 employeesTempest is a Business Consulting company. Their team is based in Wilmington, Delaware. The company provides Business Consulting and Cybersecurity.Read More
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1840$1,000+50 - 249 employeesGurugram, IndiaFounded in 2011, Virus Positive Technologies is a software development company. The midsize team offers Custom Software Development and Artificial Intelligence.Read More
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1841$5,000+Freelancer employeesLeesburg, VASmall Cybersecurity company janlogix llc, is in Leesburg, Virginia. The team offers Cybersecurity and Application Testing.Read More
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1842$1,000+2 - 9 employeesCraiova, RomaniaFounded in 2020, VEVE NETWORK is a small IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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1843Undisclosed10 - 49 employeesAtlanta, GALegal Field IT Specialists LLC is an IT strategy consulting company. They are headquartered in Atlanta, Georgia, and their services include IT strategy consulting and cloud consulting & SI.Read More
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1844$1,000+10 - 49 employeesTampa, FLCode Chimps is an user experience company headquartered in Tampa, Florida. They offer UX/UI Design and IT strategy consulting and were launched in 2016.Read More
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1845Undisclosed10 - 49 employeesNew Delhi, IndiaProX PC, an IT strategy consulting company, was established in 2014. Based in New Delhi, India and Delhi, India, the team focuses on IT strategy consulting and IT managed services.Read More
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1846$1,000+2 - 9 employeesCiudad de México, MexicoInfinitix Group is an AI Consulting company located in Ciudad de México, Mexico. They offer AI Consulting and AI Agents.Read More
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1847$1,000+50 - 249 employeesSevenoaks, EnglandAkita is an IT managed services company. The team is headquartered in Sevenoaks, England and London, England, and their services include IT managed services and cloud consulting & SI.Read More
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1848$50,000+Freelancer employeesPort Melbourne, AustraliaFixtel, an unified communications consulting & SI company, was founded in 1986. The team offers unified communications consulting & SI and Cybersecurity.Read More
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1849$1,000+2 - 9 employeesSavannah, GAMedical Computer Solutions is an IT managed services company. Their small team is headquartered in Savannah, Georgia. Their team specializes in IT managed services.Read More
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1850$1,000+2 - 9 employeesMechanicsville, MDETrepid is an IT managed services company. They are based in Mechanicsville, Maryland and have small team of experts. Their services include IT managed services and Cybersecurity.Read More
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1851$1,000+2 - 9 employeesActon, MASmall IT managed services company Drivetech, Inc., is based in Acton, Massachusetts. The team provides IT managed services and Cybersecurity.Read More
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1852$1,000+2 - 9 employeesPueblo, COJimnio is a Pueblo, Colorado-based SEO company. Established in 2011, the team provides Search Engine Optimization and Web Design.Read More
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1853$1,000+2 - 9 employeesNewmarket, CanadaYork Computer Services is an IT managed services company. The team is in Newmarket, Canada, and their services include IT managed services and Cybersecurity.Read More
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1854$5,000+2 - 9 employeesDoral, FLGradient Data Solutions, Inc is an IT managed services company. The team offers IT managed services and Cybersecurity, and the company is in Doral, Florida.Read More
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1855$1,000+2 - 9 employeesHonolulu, HIIgnite Solutions Group is a Cybersecurity company. The agency is in Honolulu, Hawaii. Their services include Cybersecurity and IT managed services.Read More
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1856$1,000+2 - 9 employeesPunxsutawney, PAIT managed services company Blackfeetarmp was established in 2016. The small team offers IT managed services and IT strategy consulting.Read More
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1857Undisclosed2 - 9 employeesCharlotte, NCPivIT Strategy, an IT strategy consulting company, is located in Charlotte, North Carolina. Founded in 2021, the team offers IT strategy consulting and Cybersecurity.Read More
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1858$1,000+2 - 9 employeesWTS Systems is an IT strategy consulting company in Birkenhead, England. They focus on IT strategy consulting and cloud consulting & SI and were established in 2010.Read More
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1859$5,000+2 - 9 employeesAkron, OHLocated in Akron, Ohio, Virtual DataWorks is a small IT strategy consulting company. Their services include IT strategy consulting and Cybersecurity.Read More
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1860Undisclosed2 - 9 employeesMorelly®, an IT managed services company, is based in Armidale, Australia. The team provides IT managed services and Cybersecurity.Read More
Industries
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