Top 100 IT Services Companies in the United States

PCH Technologies, a cloud consulting & SI company, is based in Washington Township, New Jersey. The small team offers cloud consulting & SI, cybersecurity, and IT managed services. The agency was established in 1997.

Headquartered in Redondo Beach, California, IT Accuracy is a cloud consulting & SI company. The small company was launched in 2007. Their team specializes in cloud consulting & SI, IT managed services, cybersecurity, IT strategy consulting, and more.

Clarkston Consulting, founded in 1991, is a global business consulting firm headquartered in Durham, N.C. The company has additional offices in Bridgewater, N.J.; Chicago; Atlanta; Roanoke, Va., and Novi, Mich. The company has more than 350 employees who specialize in ERP Consulting and SI, digital strategy, and IT strategy consulting. They mainly work with enterprise businesses, as well as some mid-market companies, in the consumer products & services, health care & medical, and retail industries.
 

Located in Botafogo, Brazil, EZOps is a cloud consulting & SI company. The company offers cloud consulting & SI and is small.The company was launched in 2016.

CyberStreams, an IT strategy consulting company, was founded in 1999. The small team specializes in IT strategy consulting, cybersecurity, IT managed services, and other IT consulting and SI. The company is located in Seattle, Washington.

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.

Facet Interactive is a small Digital Strategy company launched in 2014. Their services include Digital Strategy, BI & big data consulting & SI, cloud consulting & SI, CRM consulting and SI, and more. The agency is based in El Segundo, California.

Lead Love is a marketing firm based in Chicago with more than two experts. Since their founding in 2017, they have offered email marketing, marketing strategy, and conversion optimization solutions to small and mid-market businesses alike.

Longi Engineering is a Microsoft content and collaboration partner based in New York. Founded in 1997, Longi Engineering's specializes in providing ECM consulting, SI, and productivity, collaboration, and UC consulting services, among others. The team includes more than 10 employees.

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.

Based in Dallas, IntegraMSP is an IT solutions provider with a small team of 5. Since 2009, they've specialized in IT managed services and IT strategy consulting for primarily small businesses. 

eMazzanti Technologies is an IT consulting company based in Hoboken, NJ, with additional offices in New York. Founded in 2001, eMazzanti's team has grown to over 35 employees. eMazzanti Technologies provides IT managed services, custom software development, IT strategy consulting, SI, and cloud consulting services.

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.

Adela Technologies is a small cloud consulting & SI company based in Leonardtown, Maryland. They focus on cloud consulting & SI, cybersecurity, and IT managed services and were established in 2017.

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.

TechNoir Solutions is a Chicago-based managed IT services provider. They were founded in 2012 and have a team of 12 employees who specialize in cloud consulting, IT managed services, and cybersecurity.

Configero is a business management consultancy headquartered in Atlanta, Ga. Founded in 2009, Configero specializes in custom software development, enterprise app modernization, and CRM consulting and SI. Configero's team of around 20 employees primarily work with clients in the information technology and healthcare industries.

Matrix Integration is an IT services company founded in 1979. The company's team of nearly 100 employees operates out of their headquarters in Jasper, Ind. with additional offices in Fishers, Ind. and Louisville, Ky. They specialize in IT strategy consulting, IT managed services, cybersecurity, mobile app development, and UX/UI design.

Technology Management Concepts is an IT consulting firm based in Marina Del Rey, Calif. it was founded in 1984, and has 38 employees. Technology Management Concepts specializes in ERP consulting & SI, application management & support and CRM consulting and SI. 

RGB Projects is an IT services provider based in Beverly Hills, California. Founded in 2006, their team of about 20 work with mainly enterprise and mid-market clients. They specialize in ECM consulting and SI, IT managed services, and application management and support. 

DataArt is a software engineering firm in München, Germany; Zug, Switzerland; London, England; and New York. Founded in 1997, they have about 3,000 employees that serve mainly midmarket and small-business clients in the financial, healthcare, and IT sectors. Services include custom software development, enterprise app modernization, and UI/UX design.

Ultra Consultants is an independent research and enterprise solutions consulting firm serving the manufacturing and distribution industries throughout North America. Services include business process improvement, enterprise technology evaluation, selection and implementation. The consulting team is made up of more than 70 professionals and focuses specifically on business process improvement initiatives unique to the manufacturing and distribution sectors. 

ITAdOn is an IT firm based in Upper Darby, Pa. with more than 10 experts. Since their founding in 2011, they have offered IT managed services, IT strategy consulting, and cloud consulting solutions for various clients.

Computer Solutions East is a full service software licensing, network services, and support provider based in New Rochelle, N.Y. This company was founded in 2006 and has over 80 employees. Computer Solutions Easy offers managed IT services, IT consulting, app development and cloud solutions.

Strategic Sales Systems is a solutions provider based in St. Louis. Founded in 1997, their team of about 20 work with a variety of industries. They specialize in CRM consulting and SI, application management and support, and cloud consulting and SI.

Maven Wave Partners is an IT services company based in Chicago, IL. The team of 150+ is committed to helping clients transition to digital solutions. Founded in 2008, Maven Wave provides IT strategy, cloud, and productivity consulting, as well as software development and design.

SmartProIT is a small IT managed services company established in 2005. Their services include IT managed services, cloud consulting & SI, and cybersecurity. The firm is headquartered in Coral Gables, Florida.

Integritek, an IT strategy consulting company, is headquartered in Austin, Texas; Irving, Texas and Chippewa Falls, Wisconsin. The midsize agency was launched in 2006. Their services include IT strategy consulting, IT managed services, and cybersecurity.

Beyond the Arc is a data analytics company based in Berkeley, Calif. Founded in 2001 and currently employing about nine people, Beyond the Arc provides a mix of data analytics, IT consulting, and digital marketing services. In particular, they specialize in Business Intelligence (BI), system integration (SI), big data, Artificial Intelligence (AI), and marketing strategy. Their primary clients are enterprises in the financial services industry.

IT managed services company ISOutsource is headquartered in Bothell, Washington; Beaverton, Oregon; Spokane, Washington and Phoenix, Arizona. The firm offers IT managed services, cybersecurity, cloud consulting & SI, IT strategy consulting, and more and is midsize.The firm was launched in 1992.