Top 100 Application Security Companies
The Best of June 2026Looking for a top application security company?
Application security companies are critical in safeguarding software applications from cyber threats and vulnerabilities. By partnering with application security companies, clients can mitigate the risk of cyber attacks, protect sensitive data, and ensure the integrity and availability of their software applications.
That's why we've created this list of the best application security vendors 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 Application Security Services
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31$10,000+2 - 9 employeesBatavia, ILRead More
Founded in 2007, Zadro Web is a small SEO company. Their team offers Search Engine Optimization, Web Development, IT managed services, and Cybersecurity. The firm is headquartered in Batavia, Illinois.
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Assemblies Unlimited, Inc.Industries
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32$5,000+10 - 49 employeesLas Vegas, NVRead More
Pact-One Solutions, LLC, a IT managed services company, is headquartered in Las Vegas, Nevada; San Diego, California; Pasadena, California and Lake Oswego, Oregon. The small team focuses on IT managed services, cybersecurity, IT strategy consulting, other IT consulting and SI, and more and was founded in 2003.
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33$5,000+10 - 49 employeesMelbourne, AustraliaEmpyrean is an IT strategy consulting company. The small team is located in Melbourne, Australia. Their services include IT strategy consulting, cloud consulting & SI, cybersecurity, IT managed services, and more.Read More
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34$5,000+10 - 49 employeesRead More
Co-VenTech is a small application testing company established in 2019. Their team provides application testing, web development, and mobile app development. The company is headquartered in Austin, Texas.
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WellteQIndustries
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35$100,000+1,000 - 9,999 employeesCiudad de México, MexicoBaufest is a software development firm. The large Bellevue, Washington-based company was founded in 1991. Their team offers Custom Software Development, BI & big data consulting & SI, cloud consulting & SI, UX/UI Design, and more.Read More
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36$1,000+10 - 49 employeesKraków, PolandRead More
Sisoft sp. Z o.o., a Cybersecurity company, is headquartered in Kraków, Poland. The small firm was established in 2006. Their team offers Cybersecurity, Compliance Consulting, and Business Continuity Management.
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37$10,000+10 - 49 employeesTernopil, UkraineRead More
ISITLab is a web development firm located in Ternopil, Ukraine and Arlington Heights, Illinois. Founded in 2020, the small team focuses on web development, e-commerce development, IT staff augmentation, and web design.
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EnelIndustries
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38$10,000+10 - 49 employeesWilmington, DELocated in Wilmington, Delaware, Amrood Labs is a custom software development company. The small company was established in 2015. Their services include Custom Software Development, Cybersecurity, IT staff augmentation, DevOps Managed Services, and more.Read More
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39$10,000+50 - 249 employeesRFO Solutions LLC is a midsize Cybersecurity company. The New York, New York-based agency was founded in 2021. Their services include Cybersecurity, Custom Software Development, Web Design, UX/UI Design, and more.Read More
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40$1,000+2 - 9 employeesFlorence, AZRead More
IT managed services company Asteroid IT was founded in 2019. Their small team is in Florence, Arizona. Asteroid IT offers IT managed services, cybersecurity, IT strategy consulting, and IT staff augmentation.
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41$10,000+10 - 49 employeesRichmond, VARead More
BD Emerson is a cybersecurity company in Richmond, Virginia. The company offers cybersecurity, business consulting, corporate law, and compliance consulting and has a small team.The company was established in 2020.
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42$5,000+10 - 49 employeesBeachwood, OHAshton Solutions, an IT strategy consulting company, was launched in 1994. The small Beachwood, Ohio-based team specializes in IT strategy consulting, Cybersecurity, IT managed services, cloud consulting & SI, and more.Read More
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Ronald McDonald House Charities NEOIndustries
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43$10,000+50 - 249 employeesNew York, NYRead More
JetSoftPro is a software development agency that was founded in 2003. Based in New York, their team of 48 specializes in custom software development, IT strategy consulting, and product design. Their client base is mainly composed of midmarket companies.
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CreatorIQIndustries
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44$10,000+10 - 49 employeesFranklin, TNXGeniSys, LLC is a Franklin, Tennessee-based IT strategy consulting company. The small firm was founded in 2007. Their services include IT strategy consulting, IT managed services, Cybersecurity, Web Development, and more.Read More
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45$5,000+50 - 249 employeesBridgewater, NJFounded in 2004, Next Generation Technology Solutions is an IT managed services company. They are in Bridgewater, New Jersey and have a midsize team. Their services include IT managed services, cloud consulting & SI, cybersecurity, IT strategy consulting, and more.Read More
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46$5,000+1,000 - 9,999 employeesSt. Cloud, MNCybersecurity company Marco Technologies was founded in 1973. Their large team is located in St. Cloud, Minnesota; Bondurant, Iowa and Minnetonka, Minnesota. Their services include Cybersecurity, IT managed services, cloud consulting & SI, and IT strategy consulting.Read More
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47Undisclosed50 - 249 employeesMidsize Cybersecurity company IT KART, is based in Gurugram, India and Pune, India. They specialize in Cybersecurity, IT managed services, cloud consulting & SI, and Compliance Consulting and were founded in 2010.Read More
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48$5,000+10 - 49 employeesWest Hollywood, CAInsightful Networks is a business intelligence company. The midsize West Hollywood, California-based agency was founded in 1998. Their team provides BI & big data consulting & SI, IT staff augmentation, IT managed services, other IT consulting and SI, and more.Read More
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49$1,000+10 - 49 employeesJefferson, LARead More
Syscom LLC is an IT strategy consulting company in Jefferson, Louisiana. The small team offers IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services and was founded in 2003.
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50$5,000+50 - 249 employeesChandigarh, IndiaFounded in 2014, RowthTech is a SEO company. In Chandigarh, India, their midsize team offers search engine optimization, pay per click, digital strategy, social media marketing, and more.Read More
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51$25,000+50 - 249 employeesWrocław, PolandCorpsoft Solutions, a custom software development company, was launched in 2017. The firm provides Custom Software Development, Artificial Intelligence, Web Development, AI Agents, and more and has a midsize team. The firm is headquartered in Wrocław, Poland and Wilmington, Delaware.Read More
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A&MコンサルティングはIndustries
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52$10,000+1,000 - 9,999 employeesPrinceton, NJNeurealm is a Cybersecurity company. Their large team is headquartered in Princeton, New Jersey; San Ramon, California; Santa Clara, California and Chennai, India. The firm provides Cybersecurity, Custom Software Development, Artificial Intelligence, Generative AI, and more. The firm was launched in 1998.Read More
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53$5,000+10 - 49 employeesTowson, MDCertified CIO is a small IT managed services company. The Hanover, Pennsylvania-based company was founded in 1999. Their services include IT managed services, Cybersecurity, IT strategy consulting, cloud consulting & SI, and more.Read More
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54$5,000+10 - 49 employeesLos Angeles, CAThe Tech Consultants, LLC is an IT managed services company. Launched in 2006, the team provides IT managed services, Cybersecurity, cloud consulting & SI, unified communications consulting & SI, and more. Their small company is Los Angeles, California-based.Read More
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55$1,000+10 - 49 employeesPasadena, CABased in Pasadena, California; Grapevine, Texas and Denver, Colorado, Techmedics is an IT managed services company. The company specializes in IT managed services, IT strategy consulting, Cybersecurity, and cloud consulting & SI and is small.The company was launched in 1999.Read More
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56$1,000+2 - 9 employeesEstablished in 2017, Transgenia is a web design agency. The firm specializes in Web Design, cloud consulting & SI, CRM consulting and SI, ERP consulting and SI, and more and has a small team. The firm is headquartered in Ciudad de México, Mexico and Ecatepec de Morelos, Mexico.Read More
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IHO Espacios Xiaomi México NATASACV - Nacional de Tarimas de MéxicoIndustries
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57$5,000+10 - 49 employeesWollongong, AustraliaRead More
Rodin is a small IT managed services company located in Ultimo, Australia. They focus on IT managed services, IT strategy consulting, unified communications consulting & SI, cybersecurity, and more and were founded in 2007.
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58$1,000+2 - 9 employeesPoznań, PolandRead More
Launched in 2017, Zigrin Security is a small cybersecurity company. Their services include cybersecurity. The company is in Poznań, Poland.
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59$50,000+50 - 249 employeesRotterdam, NetherlandsRead More
BrightMarbles is a software house from Rotterdam, Netherlands. Founded in 2016, they have about 130+ team members. They provide custom software, web, and mobile app development for businesses of all sizes.
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LiteBitIndustries
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60$10,000+1,000 - 9,999 employeesCurridabat, Costa RicaRead More
Novacomp is an IT services company based in Curridabat, Costa Rica, with an office in Sammamish, Wash., USA. The company, founded in 1997, has more than 300 employees that provide IT staff augmentation, application testing, and web development services to various companies.
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IntelIndustries
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