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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2101$10,000+250 - 999 employeesBengaluru, IndiaInspironLabs, a custom software development company, is located in Bengaluru, India. Established in 2019, the team offers Custom Software Development and Web Development.Read More
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2102$1,000+2 - 9 employeesHuntington Beach, CAMyITAdmin.services is a Huntington Beach, California-based IT managed services company. Established in 2019, the team offers IT managed services and Cybersecurity.Read More
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2103$1,000+2 - 9 employeesSarnia, CanadaDark Sector Technologies Inc. Is a Sarnia, Canada-based Cybersecurity company. Their services include Cybersecurity and IT managed services.Read More
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2104$25,000+2 - 9 employeesSydney, AustraliaThe Prime Element is a small Cybersecurity company in Sydney, Australia. Their services include Cybersecurity and IT managed services.Read More
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2105$1,000+2 - 9 employeesSouth Melbourne, AustraliaSpark Computers is an IT managed services company established in 2016. The agency provides IT managed services and cloud consulting & SI.Read More
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2106Undisclosed2 - 9 employeesRomford, EnglandIT Department is a Romford, England-based IT strategy consulting company. Their services include IT strategy consulting and unified communications consulting & SI.Read More
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2107Undisclosed2 - 9 employeesOslo, NorwayEasywave, a Cybersecurity company, was launched in 2023. The small team provides Cybersecurity and IT managed services.Read More
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2108$1,000+2 - 9 employeesTiranë, AlbaniaWeb design company PrimBitz was established in 2025. The small team offers Web Design and Cybersecurity.Read More
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2109Undisclosed2 - 9 employeesCovertech IT, a Cybersecurity company, is located in Thornton, Colorado. Founded in 2023, the team specializes in Cybersecurity and IT managed services.Read More
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2110Undisclosed10 - 49 employeesCity of London, EnglandISTARI, a Cybersecurity company, was established in 2020. The team provides Cybersecurity and IT managed services.Read More
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2111Undisclosed10 - 49 employeesBonn, GermanyE2 Security is a Cybersecurity company established in 2017. Their team specializes in Cybersecurity and IT managed services.Read More
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2112Undisclosed10 - 49 employeesMontréal, CanadaCybersecurity company VARS Corporation is headquartered in Montréal, Canada. Launched in 2017, the team provides Cybersecurity and IT managed services.Read More
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2113Undisclosed10 - 49 employeesNew York, NYSilent Breach is a Cybersecurity company. They were launched in 2017 and offer Cybersecurity.Read More
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2114Undisclosed10 - 49 employeesLocated in Culver City, California, Inspectiv is a small Cybersecurity company. Their services include Cybersecurity.Read More
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2115Undisclosed10 - 49 employeesPontiac, MITARA Risk is a Cybersecurity company. Located in Pontiac, Michigan, their small team focuses on Cybersecurity. The company was launched in 2016.Read More
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2116Undisclosed10 - 49 employeesDenton, TXE-Panzer is a Cybersecurity company. Launched in 2010, the agency is based in Denton, Texas. Their team specializes in Cybersecurity.Read More
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2117$1,000+50 - 249 employeesBowie, MDEstablished in 2014, Reliant Management is an IT managed services company. The company specializes in IT managed services and Cybersecurity, and is midsize.Read More
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2118$25,000+50 - 249 employeesTruganina, AustraliaApplication Testing company Kodeclust Technologies is located in Truganina, Australia and Rai Durg, India. Launched in 2019, the team offers Application Testing and DevOps Managed Services.Read More
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2119Undisclosed10 - 49 employeesClaymont, DEOneUp Networks, a small public relations firm, is based in Claymont, Delaware. Established in 2010, the team focuses on public relations, architectural design, BI & big data consulting & SI, cybersecurity, and more.Read More
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2120$1,000+10 - 49 employeesMiami Beach, FLIT managed services company Zakini Inc. Was founded in 2015. The firm offers IT managed services and IT strategy consulting, and is small.Read More
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2121$1,000+10 - 49 employeesKigali, RwandaBizoneer Consulting (Rwanda) Africa Ltd is a Cybersecurity company headquartered in Kigali, Rwanda. Their services include Cybersecurity and IT strategy consulting.Read More
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2122$1,000+10 - 49 employeesMiami, OKIT managed services company Techfive | Managed IT Services & Cybersecurity Services is based in Miami, Oklahoma. Launched in 2014, the team offers IT managed services and Cybersecurity.Read More
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2123$1,000+10 - 49 employeesValrico, FLLNS Solutions is a small IT managed services company headquartered in Valrico, Florida. The team specializes in IT managed services and Cybersecurity.Read More
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2124$1,000+10 - 49 employeesSecure Packet, an IT strategy consulting company, is in St. Petersburg, Florida and Orlando, Florida. Their services include IT strategy consulting and cloud consulting & SI.Read More
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2125$50,000+10 - 49 employeesDoha, QatarBased in Doha, Qatar, QRTD Information Technology is a small Cybersecurity company. Their services include Cybersecurity and Digital Strategy.Read More
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2126Undisclosed10 - 49 employeesVaughan, CanadaEchoflare Managed Services Ltd. Is an IT strategy consulting company. The firm is based in Vaughan, Canada. Their services include IT strategy consulting and cloud consulting & SI.Read More
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2127$1,000+10 - 49 employeesBhavnagar, IndiaIFalcon Consultancy Services LLP is a Cybersecurity company founded in 2019. The company specializes in Cybersecurity and IT managed services.Read More
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2128Undisclosed10 - 49 employeesBengaluru, IndiaEstablished in 2018, Katalix Solutions Pvt Ltd, a small Cybersecurity company, is located in Madanapalle, India and Bengaluru, India. Their services include Cybersecurity and IT staff augmentation.Read More
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2129$10,000+10 - 49 employeesChittoor, IndiaZarrab Software for pc technologies is a cloud consulting & SI company. The small Chittoor, India-based team focuses on cloud consulting & SI and Cybersecurity. The firm was launched in 2024.Read More
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2130$10,000+10 - 49 employeesWashington, DCIOmergent, a Direct Marketing company, was founded in 2021. The team provides Direct Marketing and Conversion Optimization and is located in Washington, District of Columbia.Read More
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