Top 100 Penetration Testing Services
The Best of May 2024
Looking 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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271
- $100,000+
- 1,000 - 9,999 employees
- Piscataway, NJ
Read MoreMarlabs Inc is a digital firm that has offices in Piscataway, N.J., and Bangalore, India. Founded in 1996, Marlabs Inc's team of over 1,500 employees has over two decades of experience in CRM consulting, SI and big data consulting, and SI. The firm primarily works with mid-market and larger clients from the education, financial services, and health care industries.
Industries
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272
- $1,000+
- 50 - 249 employees
- New York, NY
Read MorePro4ia is an IT managed services company launched in 2001. Headquartered in New York, New York and London, United Kingdom, their midsize team provides IT managed services, cloud consulting & SI, IT staff augmentation, IT strategy consulting, and more.
Industries
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273
- $1,000+
- 10 - 49 employees
- Germasogeia, Cyprus
Read MoreSiteGuarding CY Ltd. is a website security and antivirus company, founded in 2008 and located in Limassol, Cyprus. They have between 50 and 249 employees specializing in malware removal, website protection, secure web hosting, firewall, SSL, and website backup. They typically work with small businesses in e-commerce and consumer products.
Clients
- Stark Games
Industries
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274
- $50,000+
- 50 - 249 employees
- Kyiv, Ukraine
Read MoreInDevLab is a custom software development firm in Sheridan, Wyoming and Kyiv, Ukraine. Founded in 2016, the midsize team offers custom software development, IT managed services, mobile app development, and cybersecurity.
Industries
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275
- $10,000+
- 10 - 49 employees
- Scottsdale, AZ
Read MoreLaunched in 2006, SilkWeb Consulting & Development LLC is a corporate training company. The firm provides corporate training, cybersecurity, ux/ui design, video production, and more and has a small team.
Industries
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276
- $1,000+
- 2 - 9 employees
- Orlando, FL
Read MoreCybersecurity company Darksteel Technologies LLC is located in Orlando, Florida. Launched in 2019, the small team specializes in cybersecurity.
Industries
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277
- $1,000+
- 50 - 249 employees
- Nashik, India
Read MoreGeeks Solutions is an IT services firm headquartered in Nasik, India. Founded in 2007, they have a team of 40 employees. Their main focus lines are cloud consulting, IT managed services, and staff augmentation.
Clients
- Walit
Industries
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278
- $1,000+
- 10 - 49 employees
- Lake Charles, LA
Read MoreIT managed services company Server At Work was established in 2012. The agency focuses on IT managed services and IT staff augmentation and has a small team. The agency is in Lake Charles, Louisiana and Austin, Texas.
Industries
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279
- $5,000+
- 10 - 49 employees
- Houston, TX
Read MoreEstablished in 2009, Chrysalis MSP is an IT managed services company. Their small team is in Houston, Texas. Their team provides IT managed services, cybersecurity, voice services, and IT strategy consulting.
Industries
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280
- $25,000+
- 2 - 9 employees
- Finchampstead, United Kingdom
Read MoreMelmac Solutions Limited is a cybersecurity company. Launched in 1995, the small agency is located in Finchampstead, United Kingdom. Their services include cybersecurity, blockchain, and financial advising & planning.
Industries
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281
- $1,000+
- 50 - 249 employees
- Coimbatore, India
Video production agency XYLOINC was established in 2020. The agency specializes in video production, cybersecurity, custom software development, web development, and more and has a midsize team. The agency is based in Coimbatore, India and Northville, Michigan.Read MoreIndustries
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282
- Undisclosed
- 2 - 9 employees
- Bengaluru, India
Read MoreCyberneticsplus services pvt ltd is a cybersecurity company established in 2022. The small team offers cybersecurity, cloud consulting & SI, and IT managed services. The firm is based in Bengaluru, India.
Industries
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283
- Undisclosed
- 10 - 49 employees
- Toronto, Canada
Cybersecurity company CAS Cyber Security was established in 2021. They are located in Toronto, Canada and have a small team. CAS Cyber Security provides cybersecurity.Read More -
284
- $100,000+
- 10 - 49 employees
- Novi Sad, Serbia
Read MoreCybersecurity company UN1QUELY was founded in 2021. They are headquartered in Novi Sad, Serbia and Rotterdam, Netherlands and have a small team. Their services include cybersecurity, custom software development, web development, and mobile app development.
Industries
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285
- Undisclosed
- 2 - 9 employees
- Idaho Falls, ID
Read MoreIT strategy consulting company TotalCare IT was founded in 2007. The small team offers IT strategy consulting, cybersecurity, and IT managed services. The company is located in Idaho Falls, Idaho.
Industries
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286
- $1,000+
- 10 - 49 employees
- San Diego, CA
Read MoreOS ITservice is an IT support company based in San Diego with an office in Chicago. The company, founded in 2015, has a team of more than ten that provides IT strategy consulting, cybersecurity, IT managed services, and web development services to small and midmarket companies in various industries.
Clients
- Chicago Transit Authority
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287
- Undisclosed
- 10 - 49 employees
- Houston, TX
Read MoreHigh Standards Technology, Inc. Is a small Houston, Texas-based [company:type]. Founded in 2002, the team provides [company:service_lines].
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288
- $1,000+
- 10 - 49 employees
- Dresden, Germany
Read MoreLemlock is a computer and network security agency that provides cybersecurity services to their clients. Their team of 50 employees are based out of Dresden, Germany and Wroclaw, Poland.
Clients
- Globe Group S.A
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289
- $50,000+
- 1,000 - 9,999 employees
- Lahore , Pakistan
Based in Lahore , Pakistan; Lahore, Pakistan; Karachi, Pakistan and Islamabad, Pakistan, System Limited is a IT managed services company. Founded in 1977, the large team provides IT managed services, BI & big data consulting & SI, cloud consulting & SI, web development, and more.Read MoreIndustries
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290
- $1,000+
- 10 - 49 employees
- Bellevue, WA
Read MoreMalwareCare, a cybersecurity company, is in Bellevue, Washington. They focus on cybersecurity and were established in 2007.
Industries
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291
- $5,000+
- 50 - 249 employees
- Lahore, Pakistan
Read MoreFounded in 2009, Catalyic Security is a cybersecurity company. The midsize team provides cybersecurity, IT strategy consulting, IT managed services, and other IT consulting and SI. The company is headquartered in Lahore, Pakistan and london, United Kingdom.
Industries
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292
- $1,000+
- 2 - 9 employees
- Sacramento, CA
Read MoreFounded in 2009, John Brendle IT Consulting is a IT managed services company. Their small team is based in Sacramento, California and specializes in IT managed services, IT strategy consulting, and cybersecurity.
Industries
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293
- $25,000+
- 50 - 249 employees
- Tallinn, Estonia
Dedicatted is a IT strategy consulting company. Founded in 2015, the team focuses on IT strategy consulting, cloud consulting & SI, cybersecurity, IT managed services, and more. Their small company is Tallinn, Estonia-based.Read MoreIndustries
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294
- $5,000+
- 10 - 49 employees
- San Diego, CA
Read MorePointivity Managed Solutions is an IT managed services agency in San Diego. Founded in 2001, they have about 17 employees that serve mostly midmarket and small-business clients in a wide range of sectors. Services include cloud consulting, IT consulting and SI, as well as IT strategy.
Clients
- Laffer Associates
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295
- $10,000+
- 10 - 49 employees
- București, Romania
Read MoreBlack Bullet, a custom software development firm, was established in 2014. The agency specializes in custom software development, ux/ui design, application management & support, e-commerce development, and more and has a small team. The agency is based in București, Romania.
Industries
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296
- Undisclosed
- 10 - 49 employees
- Pasadena, CA
Read MoreCyber Defense Group is a Los Angeles, California-based cloud consulting & SI and cybersecurity company. Launched in 2016, the small team specializes in cloud consulting & SI and cybersecurity.
Industries
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297
- $1,000+
- 10 - 49 employees
- Potters Bar, United Kingdom
Read MoreIT managed services company TWC IT Solutions was established in 2011. They are located in Potters Bar, United Kingdom; Jersey City, New Jersey and Central, Hong Kong and have a small team. Their services include IT managed services, IT strategy consulting, cloud consulting & SI, unified communications consulting & SI, and more.
Industries
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298
- $1,000+
- 2 - 9 employees
- Fountain Valley, CA
Read MoreIT Tropolis, an IT managed services company, is in Fountain Valley, California. The small team specializes in IT managed services, IT strategy consulting, cloud consulting & SI, and cybersecurity. The company was founded in 2010.
Industries
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299
- $25,000+
- 10 - 49 employees
- Vilnius, Lithuania
Read MoreSOLUTIONLAB PRODUCTION, UAB, a small web development firm, is located in Vilnius, Lithuania and Athina, Greece. Established in 2007, the team offers web development, custom software development, mobile app development, cybersecurity, and more.
Industries
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300
- Undisclosed
- 2 - 9 employees
- Noida, India
Read MoreWebshup is a website development, corporate branding, and digital marketing company based in Noida, India. The company, founded in 2013, has a team of around ten that provides web design and development, cybersecurity, and SEO services to small and midmarket companies in the business services, advertising & marketing, and IT industries.
Clients
- Testovation
Industries
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