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.
List of the Best Penetration Testing Companies
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1531Undisclosed10 - 49 employeesJacksonville, FLDefinIT Managed IT Services is an IT managed services company. The team is in Jacksonville, Florida and Orlando, Florida, and their services include IT managed services and Cybersecurity.Read More
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1532$1,000+2 - 9 employeesIS Auditr is a Business Consulting company in Sahibzada Ajit Singh Nagar, India. Their services include Business Consulting and Cybersecurity.Read More
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1533Undisclosed2 - 9 employeesSt Leonards, AustraliaEstablished in 2012, Agilient is a Cybersecurity company. The team focuses on Cybersecurity.Read More
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1534Undisclosed2 - 9 employeesBanja Luka, Bosnia and HerzegovinaEuridica is a Cybersecurity company. Founded in 2009, the company is in Banja Luka, Bosnia and Herzegovina. Their team focuses on Cybersecurity and ERP consulting and SI.Read More
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1535Undisclosed2 - 9 employeesCyberHub Podcast is a Cybersecurity company located in Alpharetta, Georgia. Their services include Cybersecurity and IoT development.Read More
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1536Undisclosed10 - 49 employeesNewcastle upon Tyne, EnglandThe Unite Group is an IT managed services company. Based in Newcastle upon Tyne, England, their small team focuses on IT managed services and Call Center Services. The agency was established in 2011.Read More
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1537$1,000+250 - 999 employeesNew Cairo City, EgyptGlobal Brands Group is a New Cairo City, Egypt-based cloud consulting & SI company. Founded in 1997, the team focuses on cloud consulting & SI and Cybersecurity.Read More
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1538$1,000+10 - 49 employeesKyiv, UkraineAllGood Studio is an other IT consulting and SI company. In Kyiv, Ukraine, their team offers other IT consulting and SI and Cybersecurity.Read More
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1539$1,000+2 - 9 employeesJacksonville, NCFounded in 2005, VDC Technologies is a small Jacksonville, North Carolina-based IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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1540$1,000+50 - 249 employeesMississauga, CanadaIT managed services company Synergy IT Solutions Group specializes in IT managed services and Staffing. They are in Mississauga, Canada and Toronto, Canada.Read More
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1541$50,000+10 - 49 employeesRolling Hills Estates, CAVCloud Tech is a Rolling Hills Estates, California-based enterprise app modernization company. The small company was launched in 2013. Their team provides enterprise app modernization, cloud consulting & SI, IT managed services, cybersecurity, and more.Read More
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1542Undisclosed10 - 49 employeesWallingford, CTIT managed services company ASG Information Technologies is located in Wallingford, Connecticut. They offer IT managed services and Cybersecurity.Read More
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1543Undisclosed10 - 49 employeesMorrisonville, NYEstablished in 1968, Twinstate Technologies is a small unified communications consulting & SI company. Their services include unified communications consulting & SI and Cybersecurity.Read More
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1544$1,000+10 - 49 employeesNew York, NYCloud consulting & SI company HIFENCE offers cloud consulting & SI and Cybersecurity. They are located in New York, New York.Read More
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1545Undisclosed10 - 49 employeesRichardson, TXGXA, an IT managed services company, was established in 2008. In Richardson, Texas and Garland, Texas, the team offers IT managed services and cloud consulting & SI.Read More
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1546$100,000+10 - 49 employeesUpTech Solution is a cloud consulting & SI company located in Atlanta, Georgia and Singapore, Singapore. Launched in 2020, the team specializes in cloud consulting & SI and Cybersecurity.Read More
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1547$10,000+50 - 249 employeesSantiago de Compostela, SpainBalidea is a custom software development company. The Santiago de Compostela, Spain-based team offers Custom Software Development and Web Development.Read More
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1548$1,000+2 - 9 employeesDehradun, IndiaCybersecurity company DIGI21 SERVICES was established in 2020. They are located in Dehradun, India and have a small team. DIGI21 SERVICES offers cybersecurity, mobile app development, IT strategy consulting, cloud consulting & SI, and more.Read More
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1549Undisclosed2 - 9 employeesLafayette, COLaunched in 1993, Simplified IT Solutions is a small IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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1550$1,000+2 - 9 employeesBitmax And Gauge Tech is a Cybersecurity company located in Nairobi, Kenya. Launched in 2014, the team focuses on Cybersecurity and Custom Software Development.Read More
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1551$1,000+2 - 9 employeesEdinburgh, ScotlandDigital Orchard IT is an IT managed services company. Launched in 2010, the firm focuses on IT managed services and Cybersecurity.Read More
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1552Undisclosed2 - 9 employeesLand O' Lakes, FLPCLAND COMPUTER SERVICES is an IT managed services company in Land O' Lakes, Florida. They provide IT managed services and Cybersecurity and were founded in 2006.Read More
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1553$50,000+2 - 9 employeesOlifantsfontein, South AfricaDigalance PTY Ltd is a Digital Strategy company. They focus on Digital Strategy and IT strategy consulting and are headquartered in Olifantsfontein, South Africa.Read More
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1554Undisclosed2 - 9 employeesKampala, UgandaWire Switch Technologies is a web development company launched in 2020. Located in Kampala, Uganda, the team focuses on Web Development and Mobile App Development.Read More
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1555$1,000+2 - 9 employeesAhmedabad, IndiaHexa Information & Communications is a Cybersecurity company. The team provides Cybersecurity and IT strategy consulting, and the company is in Ahmedabad, India.Read More
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1556Undisclosed10 - 49 employeesBirmingham, ALDataPerk Technology Solutions is an IT strategy consulting company. The Birmingham, Alabama-based agency was established in 2001. Their team provides IT strategy consulting and cloud consulting & SI.Read More
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1557$1,000+10 - 49 employeesIT strategy consulting company https://inntech.solutions/ was established in 2019. The small team specializes in IT strategy consulting and BI & big data consulting & SI.Read More
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1558Undisclosed2 - 9 employeesBangkok, ThailandRead More
MonitoringLabs is a managed service provider founded in 2016 in Bangkok with more than two employees. They specialize in cybersecurity, IT managed services, and cloud consulting solutions for small and mid-market businesses alike.
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1559$10,000+2 - 9 employeesBrooklyn, NYIT managed services company Vermilion Tech was established in 2016. The agency specializes in IT managed services and IT strategy consulting, and is small.Read More
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1560Undisclosed2 - 9 employeesCampbell, CAHeroic Technologies, an IT managed services company, was founded in 2011. The firm offers IT managed services and Cybersecurity.Read More
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