Top 100 Cybersecurity Companies

Started in 2019, iterasec is a cybersecurity firm with a team of under 50 employees. The company is headquartered in Lviv, Ukraine, offering predominantly cybersecurity services to their clientele.

Founded in 2011, Arium (formerly JS Technology Group) is a managed IT services company that is headquartered in New York City. This three-person team also offers cybersecurity, staff augmentation, and strategy consulting services.

Cloud consulting & SI company IT Outposts was established in 2020. Their small team is headquartered in Dnipro, Ukraine. Their services include cloud consulting & SI, IT managed services, IT staff augmentation, and other IT consulting and SI.

White Knight Labs is a small cybersecurity and application testing company. They specialize in cybersecurity and application testing and were launched in 2017. The agency is based in Guys Mills, Pennsylvania.

Infopulse is an end-to-end digital services and advisory company based in Ukraine with additional offices across Europe and the Americas. Founded in 1991, their team of 2,300+ specialists offers solution engineering, managed services, innovation services, digital experience & intelligent business solutions. They work with SMBs and Fortune 100 enterprises, focusing on banking, energy, oil & gas, healthcare, telecom, information technology, and other industries.

Varsity Technologies is an IT managed services company based in San Francisco, California. The small team provides IT managed services, BI & big data consulting & SI, cloud consulting & SI, IT strategy consulting, and more and was founded in 1997.

Infracore is a IT managed services company founded in 2003. Their midsize team is located in San Diego, California and focuses on IT managed services, cybersecurity, cloud consulting & SI, IT staff augmentation, and more.

Mobile Mentor is an app development company based in Nashville, Tenn. with other locations in Auckland and Wellington, New Zealand, and Sydney, Australia. The company was founded in 2004 and has since grown to a team of 55 that is dedicated to building mobile apps.

Framework Communications is a business technology firm based in Chicago. Since 2008, their team of around 10 employees has been specializing in IT managed services, cybersecurity, cloud consulting & SI. 

EbryxTech LLC, a IT staff augmentation company, was launched in 2008. Their midsize team is based in Las Vegas, Nevada. Their services include IT staff augmentation, custom software development, web development, mobile app development, and more.

Dysnix is an IT company in New York and Kharkiv, Ukraine. Founded in 2013, they have about 9 employees that serve mostly small-business and midmarket clients in the financial, gambling, and IT sectors. Services include AI, cloud consulting, and custom software development.

Xizt agency is a cloud consulting & SI company launched in 2015. They are located in San Francisco, California and have a small team. Their services include cloud consulting & SI, IT managed services, other IT consulting and SI, web development, and more.

REDTEAM.PL is a software company based in Warsaw, Poland, and founded in 2017. With no more than 10 members, they specialize in cybersecurity, forensic services, and application testing solutions for clients in the fields of healthcare, financial services, and IT solutions.

Z7 Solutions is a Orlando, Florida-based IT managed services company. The company specializes in IT managed services, IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, and more and is small.The company was established in 2012.

August Consultancy Services, LLC is a midsize cybersecurity and software development company founded in 2003. Their team provides cybersecurity and custom software development. The company is based in Houston, Texas.

Touchstone Security is a Cybersecurity firm based in Allendale, N.J. Founded in 2016, their team of 10 serves clients in the finance and healthcare sectors. Services include IT and cloud consulting.

Berezha Security Group is a cybersecurity consulting firm founded in 2014 and located in Kyiv, Ukraine, and Krakow, Poland. They specialize in cybersecurity consulting, application security, infrastructure, and social engineering penetration testing. BSG has delivered over 200 projects for more than 100 clients worldwide in all major business sectors, including IT services, software products, banking, fintech, retail, and more industries.

Founded in 2011, Cloudience is a IT and tech support firm. Their team of around three employees is based in Chandler, Arizona. They focus on Cloud efficiency, flexibility, and automation services.

Devopsbay is a development agency based in Sopot, Poland with a team of 13. They provide custom software, web, and mobile development services to small and mid market businesses. 

Cloudforce is an Oxon Hill, Maryland-based cloud consulting & SI company. Launched in 2010, the small team provides cloud consulting & SI, cybersecurity, BI & big data consulting & SI, unified communications consulting & SI, and more.

Silent Break Security is a cybersecurity firm based in Lehi, Utah, and founded in 2011. Their team of 21 employees specializes in cybersecurity.

IT strategy consulting company Genatec was launched in 1998. Their midsize team is headquartered in Montréal, Canada and Ottawa, Canada. Their services include IT strategy consulting, ERP consulting and SI, cybersecurity, IT managed services, and more.

ERRNA is a blockchain company founded in 2015. The small San Jose, California-based team provides blockchain, cybersecurity, marketing strategy, mobile app development, and more.

Total Secure Technology is a small IT managed services company located in Sacramento, California. Launched in 1999, the team provides IT managed services, cybersecurity, and IT strategy consulting.

Located in Noida, India, HikeQA is an application testing company. The midsize agency was established in 2020. Their services include application testing and cybersecurity.

Custom software development firm Varyence was launched in 2012. Their small team is in Lviv, Ukraine and New York, New York. Varyence provides custom software development, digital strategy, cybersecurity, IT strategy consulting, and more.

GAM Tech is an IT service provider that is headquartered in Calgary, Canada. The company was founded in 2010 and is made up of 15 employees. They specialize in IT managed services, cloud consulting, and cybersecurity. 
 

Abtech Technologies is an IT managed services company. They are in Carlsbad, California and have a midsize team. The firm provides IT managed services, cloud consulting & SI, IT staff augmentation, IT strategy consulting, and more.

B/Net Systems, a small IT managed services company, is located in Annapolis, Maryland. Established in 1994, the team provides IT managed services, IT strategy consulting, cybersecurity, IT staff augmentation, and more.

Stratus Security is a cybersecurity company. They are in Melbourne, Australia and Brisbane, Australia and have a small team. Their services include cybersecurity and cloud consulting & SI.