Top 100 Cybersecurity Companies in the United States

Foresite is a cybersecurity company. They are headquartered in Overland Park, Kansas and have a small team. Their services include cybersecurity.

Cybersecurity and IT managed services company CAL IT Group was founded in 2016. The agency offers cybersecurity and IT managed services and has a small team. The agency is in Huntington Beach, California.

TPx Communications is an IT services company headquartered in Waltham, Mass. with additional offices in Irvine and Orange County, Calif., Boston, and San Francisco. It was founded in 2000 and now has a team 780 that provides IT managed services, productivity, collaboration & UC consulting & SI, cybersecurity and more to mostly midmarket companies.

TechMD is an IT solutions firm based in Los Angeles, California. Founded in 2003, they now employ a team of about 40 that provides IT managed services, cybersecurity, cloud consulting & SI, and IT strategy consulting.

Edge Networks is a cybersecurity firm in the pacific northwest. Founded in 2006, Edge Networks has served clients across all industries by managing cybersecurity compliance, planning, and testing.

Cyber Duo is a cybersecurity consulting firm that was founded in 2008 and is located in Los Angeles. They have four employees who offers a suite of managed IT services, cybersecurity solutions and cloud computing. They work predominantly for small businesses and midmarket companies.

Framework Security is a cybersecurity consulting firm with offices in Los Angeles; Austin, Texas; and Stockholm, Sweden. Founded in 2019, they are a young team of five employees specializing in identifying cyber vulnerabilities, eliminating critical threats, and implementing security programs. They work with a range of small, mid-size and large businesses in finance, the arts and healthcare.

Launched in 2008, Ebryx is a cybersecurity company. Their midsize team is headquartered in Fremont, California and Las Vegas, Nevada. Their team specializes in cybersecurity, application testing, IT strategy consulting, IT managed services, and more.

Dataprise is a Rockville, Maryland-based IT managed services company. The firm provides IT managed services, cybersecurity, IT strategy consulting, and web development and is midsize.The firm was launched in 1995.

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.

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.

Juern Technology is an IT services company based in San Antonio, Texas that was founded in 2012. They operate with a robust team of more than 16 employees, who provide managed IT services, cybersecurity, and cloud consulting for their clients. They work primarily with small and midmarket businesses in the healthcare, construction, non-profit, and business industries.

Based in Madison, Wisconsin, Applied Tech. Is an IT managed services company. The midsize team offers IT managed services and was launched in 1999.

M6iT is an IT services agency in New York, N.Y. Founded in 2011, they have fewer than 5 employees that serve clients in the financial, IT, and real estate sectors. Services include IT Managed Services and IT Strategy Consulting.

Bit by Bit Computer Consultants is a 54-person IT firm founded in 1987. With headquarters in New York, they offer IT managed services, cybersecurity, custom software development, and other IT consulting & SI. They serve small and midmarket businesses in the financial, legal, and nonprofit industries.  

Established in 2014, First Class Networks is a business intelligence company. They are located in Woburn, Massachusetts and have a small team. The company provides BI & big data consulting & SI, cloud consulting & SI, cybersecurity, and IT managed services.

Custom software development company ITsGuru - IT Support & SEO Services was founded in 2007. They are based in Vadodara, India and have a midsize team. ITsGuru - IT Support & SEO Services focuses on custom software development, IT managed services, mobile app development, search engine optimization, and more.

BlueSteel Cybersecurity is an IT firm based in Columbia, Md., and founded in 2020. With over two experts, they offer cybersecurity and IT strategy consulting solutions to small and mid-market businesses in the fields of advertising, business services, and more.

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.

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.

Parachute Technology is a managed IT services provider in San Ramon, CA. Established in 2005, their team of approximately 40 employees primarily serves midmarket clients across a variety of industries. Their scope of work includes cloud consulting and IT strategy.

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.

Raxis is a cybersecurity company established in 2011. Their small team is based in Atlanta, Georgia and focuses on cybersecurity.

Integris is an IT solutions and services company based in Cranbury, N.J., with offices around the country. The company, founded in 1997, has more than 250 employees and provides IT managed services, cybersecurity, IT strategy consulting, and cloud consulting & SI services. Domain Technology Partners serves small and mid-market companies in various industries that include business services, legal, and financial services.

BetterWorld Technology, LLC is an IT managed services provider. Located in Reston, Va., with additional offices in Chicago and Atlanta, their team of over 10 serves small and midmarket businesses in industries such as nonprofit, healthcare, and business services. Additional services include IT strategy consulting, IT staff augmentation, and cybersecurity. They were founded in 2003.

FRSecure is a full-service information security management company based in Minnetonka, Minnesota. Founded in 2008, their team of around 50 employees provides cybersecurity, IT strategy consulting, and IT managed services.

Located in Phoenix, Arizona, Total Networks is an IT managed services company. The small firm was established in 1986. Their team provides IT managed services, cloud consulting & SI, and IT strategy consulting.

Sikich LLP is a global company specializing in technology-enabled professional services. Founded in 1982, Sikich offers a wide range of information technology, cybersecurity, and compliance services. From corporations and not-for-profits to state and local governments and federal agencies, Sikich clients utilize a broad spectrum of services and products to help them improve performance and achieve long-term, strategic goals.

MYTEK Network Solutions, a custom software development firm, was founded in 2009. They are based in Scottsdale, Arizona and have a midsize team. Their services include custom software development, application management & support, and IT strategy consulting.

Blueclone Networks is an IT firm founded in 2006 with more than two employees. Based in Princeton, N.J., they are experts in IT managed services, cybersecurity, and IT strategy consulting for clients ranging from small startups to large businesses.