Top 100 IT Services Companies in the United States

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.

Founded in 2009, XL.net is an IT managed services company based in Park Ridge, Ill. Their team primarily works with small businesses from the nonprofit, manufacturing, and financial services industries. 

Clear Measure is an architectural design company. The small team is located in Austin, Texas. Their services include architectural design, IT strategy consulting, cloud consulting & SI, custom software development, and more.

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.

WiserBrand is a digital marketing agency based in New York City. Founded in 2015, the team of 17 specializes in SEO, web development and web design. They work primarily with midmarket clients, mostly in the legal and eCommerce industries.

Tailored Technology Services Inc. Is a small Irvine, California-based IT managed services company. Founded in 2013, the team offers IT managed services.

Spark Equation is a software engineering company headquartered in Chicago, with additional offices in Saint Petersburg and Krasnoyarsk, Russia. Founded in 2014, their team of 24 experts provide custom software development, mobile app development, and web development to their clients. 
 

Diaz & Cooper is a digital marketing company headquartered in Coral Gables, Fla. They have about 18 employees. Since 2001, they have provided advertising, branding, and digital strategy services to primarily small businesses in the health care and medical, hospitality and leisure, and business services industries.

Founded in 2011, Mole Street is a growth marketing agency headquartered in Philadelphia and another office in Reston, Va. Their team of 17 focuses on strategy, creativity, and data analytics to midmarket, enterprise, and small business. Their services include digital strategy, conversation optimization, and search engine optimization.

TechProComp IT Solutions is a small IT managed services company. They specialize in IT managed services, cybersecurity, IT strategy consulting, cloud consulting & SI, and more and were launched in 2017. The agency is headquartered in Austin, Texas.

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. 

UX agency Clockwork Interactive was established in 2002. The company offers ux/ui design, digital strategy, web design, and web development and has a midsize team. The company is in Minneapolis, Minnesota.

Emergent Software is a Minneapolis-based technology solution provider that was founded in 2015. Its notable proficiencies have an emphasis on custom software development, mobile app development, and web development. The team features 10-15 full-stack developers, SQL Server DBA’s, graphic & UI designers, and project managers. Additional areas of expertise include SharePoint, Salesforce, and SQL Server consulting and database administration.

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.

Headquartered in Atlanta, Ripple IT is an IT managed services provider with additional offices in New York City. Servicing mostly small businesses in industries such as advertising and marketing, health care, and financial services, their team of fewer than 50 also offers IT strategy and cloud consulting services. They were founded in 1997.

Cabeus is an IT solutions and services firm based in Princeton, N.J. With a small team of fewer than 10 employees, Cabeus provides ECM consulting, custom software development, and mobile app development to life sciences and pharmaceutical companies.

West Advanced Technologies Inc is a midsize Sacramento, California-based cybersecurity company. The team specializes in cybersecurity, IT staff augmentation, cloud consulting & SI, and IT managed services.

Fractional CMO is a marketing automation agency with offices in Hyderabad, India and Seattle. Founded in 2017, they comprise 13 employees specializing in content marketing, social media, lead generation, SEO, online branding, and CRM. They work with small and midmarket businesses, primarily in IT, real estate, and manufacturing.

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.  

North Labs is a small cloud consulting & SI company. The Minneapolis, Minnesota-based agency was founded in 2016. Their services include cloud consulting & SI, BI & big data consulting & SI, and IT managed services.

R2 Unified Technologies is an IT company in Boca Raton, Fla. Founded in 2008, they have about 33 employees that serve clients in a wide range of sectors. Services include IT managed services, cloud consulting, and IT strategy consulting.

Web development firm Softacom was established in 2008. The small Bellevue, Washington-based team offers web development, ERP consulting and SI, cloud consulting & SI, IT staff augmentation, and more.

Mercury Managed Services is a cloud consulting & SI company established in 2018. Their small team is in Carrollton, Texas. Their services include cloud consulting & SI, IT managed services, and cybersecurity.

Virtue Security is an application penetration testing company based in New York. The company, founded in 2012, has a team of around ten that provides cybersecurity services to small and mid-market companies in the financial services, health care & medical, and energy & natural resources industries.

NetForward Corp. Is an IT managed services company in Mount Pleasant, Wisconsin. The small team focuses on IT managed services, cybersecurity, IT strategy consulting, other IT consulting and SI, and more and was established in 2013.

General Networks is an information technology consultancy based in Glendale, Calif. Established in 1984, they have around 60 employees and offer a wide range of business-oriented IT solutions. Their services include enterprise content management consulting, software integrations, IT managed services, and cloud consulting, which they offer, primarily, to the media and government sectors. 

Liaison Technologies is an IT firm based in Alpharetta, GA, with offices in Tampere, Finland, and St. Louis, Mo. Founded in 2000, Liaison Technologies' team of 500+ employees provides cloud consulting, SI and IT managed services.

Pointivity 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.

Fantastic IT is an IT managed services company. Launched in 1998, the small agency is in Torrance, California. Their services include IT managed services, IT strategy consulting, and cloud consulting & SI.

3Q Digital is a digital marketing and strategic consulting agency headquartered in San Mateo, Calif. with additional offices in San Diego, San Francisco, Chicago, New York, Burlington, Vt., Austin, Texas, and Raleigh, N.C. Their staff consists of over 250 experts in SEO, social media marketing, and analytics.