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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1801$1,000+2 - 9 employeesWebwolf Websolution is an e-commerce development company. The India-based agency provides E-Commerce Development and Web Development.Read More
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1802Undisclosed10 - 49 employeesClaymont, DEOneUp Networks is a small PR company. Launched in 2016, the company is based in Claymont, Delaware. Their team provides Public Relations, Architectural Design, BI & big data consulting & SI, Cybersecurity, and more.Read More
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1803Undisclosed10 - 49 employeesJacksonville, FLTruTechnology is an IT strategy consulting company. Based in Jacksonville, Florida, the agency provides IT strategy consulting and Cybersecurity.Read More
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1804$1,000+2 - 9 employeesSan Diego, CASmall Cybersecurity company Tech Kahunas, is located in San Diego, California. Their services include Cybersecurity and IT managed services.Read More
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1805$1,000+2 - 9 employeesMaglenča, CroatiaSecureBlock is a small Cybersecurity company established in 2021. Their services include Cybersecurity and Blockchain.Read More
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1806$5,000+2 - 9 employeesLas Vegas, NVLocated in Las Vegas, Nevada, SYN Cyber is a Cybersecurity company. Their services include Cybersecurity and Compliance Consulting.Read More
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1807$1,000+2 - 9 employeesSpringfield, VAKola Systems is a Cybersecurity company. They are based in Springfield, Virginia and have small team of experts. Their services include Cybersecurity and IT managed services.Read More
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1808$1,000+2 - 9 employeesAK DIGITAL SRL is a website development firm. They were founded in 2020 and specialize in Web Development and Search Engine Optimization.Read More
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1809Undisclosed2 - 9 employeesShoreline, WAVert Noir Corp is a Cybersecurity company. They are based in Shoreline, Washington and have small team. They provide Cybersecurity and IT managed services.Read More
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1810$1,000+2 - 9 employeesRichmond, CanadaJoho TeK is a cloud consulting & SI company. They offer cloud consulting & SI and IT managed services and were founded in 2018. The firm is headquartered in Richmond, Canada.Read More
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1811$5,000+50 - 249 employeesRichmond, TXERP consulting and SI company Arrant Services was launched in 2022. The team provides ERP consulting and SI and IT strategy consulting and is located in Richmond, Texas.Read More
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1812$1,000+2 - 9 employeesGreenville, SCIT managed services company Summit Tech Solutions is headquartered in Greenville, South Carolina. Their services include IT managed services and Cybersecurity.Read More
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1813$1,000+2 - 9 employeesPort Orange, FLMeta Tech Fl, an IT managed services company, was founded in 2020. The small team focuses on IT managed services and Cybersecurity.Read More
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1814Undisclosed2 - 9 employeesDresher, PAIT strategy consulting company AWA was founded in 2019. The team focuses on IT strategy consulting and Cybersecurity and is headquartered in Dresher, Pennsylvania.Read More
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1815$1,000+2 - 9 employeesChicago, ILFred Lundin CPA LLC is a branding agency. The Chicago, Illinois-based team specializes in Branding and Social Media Marketing.Read More
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1816$1,000+2 - 9 employeesFlint, MIBased in Flint, Michigan, Triple D Computers, Inc is a Cybersecurity company. They focus on Cybersecurity and IT managed services and were established in 2010.Read More
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1817Undisclosed2 - 9 employeesJacksonville, FLIT managed services company Total Business Systems | Jacksonville IT Services and IT Support Company is located in Jacksonville, Florida. Their services include IT managed services and Cybersecurity.Read More
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1818$1,000+50 - 249 employeesVarna, BulgariaWeb Designs Ltd - Professional Design Company is an Accounting company. The team specializes in Accounting and Graphic Design and is headquartered in Varna, Bulgaria and Ruse, Bulgaria.Read More
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1819Undisclosed10 - 49 employeesCarrum Downs, AustraliaLocated in Carrum Downs, Australia, Steadfast Solutions is an IT strategy consulting company. Established in 2003, the small team offers IT strategy consulting, cloud consulting & SI, ECM consulting and SI, Cybersecurity, and more.Read More
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1820$1,000+10 - 49 employeesNatick, MATCG Network Services is a Natick, Massachusetts-based Cybersecurity company. They offer Cybersecurity and IT managed services.Read More
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1821$5,000+10 - 49 employeesNew York, NYGOBI Technologies, Inc. Is a big data analytics company in New York, New York and Baltimore, Maryland. Their services include BI & big data consulting & SI and ERP consulting and SI.Read More
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1822$10,000+10 - 49 employeesNew York, NYTekscape Inc. Is a New York, New York-based IT managed services company. Founded in 2007, the team focuses on IT managed services and Cybersecurity.Read More
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1823$1,000+10 - 49 employeesOntario, CATrinity Networx, LLC, an IT managed services company, was founded in 2008. The small team offers IT managed services and Cybersecurity.Read More
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1824Undisclosed10 - 49 employeesTotowa, NJSmall IT strategy consulting company IBSRE, Inc. (Integrated Business Systems), is located in Totowa, New Jersey. Their services include IT strategy consulting and Cybersecurity.Read More
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1825Undisclosed10 - 49 employeesBurlington, CanadaServicad Inc. Is an IT managed services company. Their small team is located in Burlington, Canada. Their services include IT managed services and IT strategy consulting.Read More
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1826Undisclosed10 - 49 employeesAxxys Technologies is a small IT strategy consulting company established in 1987. Their team focuses on IT strategy consulting and cloud consulting & SI.Read More
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1827Undisclosed10 - 49 employeesKDIT, LLC is an IT strategy consulting company. Founded in 2015, their team specializes in IT strategy consulting and Cybersecurity.Read More
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1828Undisclosed10 - 49 employeesDubai, United Arab EmiratesRead More
Founded in 2018, DataPatrol is a. Their small team is based in. Their team offers.
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1829$5,000+10 - 49 employeesMarkham, CanadaEstablished in 2001, Dynamix Solutions is an IT managed services company. The team offers IT managed services and Cybersecurity.Read More
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1830$1,000+10 - 49 employeesSheffield, EnglandLaunched in 2007, One2Call Ltd is a small IT managed services company. Their services include IT managed services and unified communications consulting & SI.Read More
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