Top 100 IT Services Companies in the United States

Ashton Technology Solutions is a managed IT services provider in Beachwood, Ohio. Founded in 1994, they have about 19 employees that serve midmarket and small-business clients in the manufacturing, IT, and business sectors. Services include managed IT services, cybersecurity, and IT strategy consulting.

MPowered IT is an IT managed services company. Their small team is located in Roswell, Georgia. Their services include IT managed services, cybersecurity, and IT strategy consulting. The company was established in 2014.

SADA Systems, with a team of 350+ employees, is a software consulting agency that was founded in 2000. SADA Systems is headquartered in Los Angeles, with an office in Washington. The agency helps a variety of clients with their cloud consulting and system integration, IT strategy consulting, and software development needs.

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

Tandem (formerly DevMynd) is a strategy, design, and technology company headquartered in Chicago. The company was founded in 2010 and has 37 employees. They work with both mid-market and enterprise businesses. The businesses they work with represent a variety of industries including health care and medical, education, and energy and natural resources. 
 

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.

SecureTech is a managed IT services provider founded in 2002 with more than one expert. They offer IT managed services, IT strategy consulting, and cloud consulting services from their office in San Antonio. They work with clients in the fields of business services, education, and more.

Dualboot Partners is a product design and software engineering company founded in Raleigh, N.C. in 2018 with over 50 professionals. They offer custom software development and application testing solutions for various clients.

CAL Business Solutions is a consultancy based in Harwinton, Conn. with a second office in New York City. Founded in 1982, the team of 32 specializes in ERP consulting and system integration services for mid-sized companies in the consumer industry. 

BIOS Technologies is a cybersecurity company. They focus on cybersecurity, IT managed services, IT strategy consulting, IT staff augmentation, and more and were founded in 2002. Their small team is based in Metairie, Louisiana.

Simply Smart Technology is a managed service provider based in Chicago. Founded in 2010, it has a team of 7 employees that provides cloud consulting, IT managed services, and cyber security services.

Infidati inc is a IT strategy consulting company. The Dripping Springs, Texas-based agency was founded in 2002. The small team offers IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services.

Illinois-based IT service provider SWC Technology Partners has been working with mid-market businesses in the Midwest since 1980. With headquarters in Oak Brook, IL and additional offices in Chicago and Indianapolis, IN, SWC has a substantial team of nearly 250 employees. They offer IT managed services, consulting for IT strategy and cloud and mobile app and web development.

AdVision is a digital marketing agency based in Denver, CO. They create digital strategies that help companies attract businesses online. The team of fewer than 50 specializes in SEO and paid social media marketing.

BlackPoint IT is an IT services company headquartered in Kent, Wash., with a second office in Portland, Ore. It was founded in 1977 and now has a team of about that provides IT managed services, IT strategy consulting, and cloud consulting & SI for small and mid-market businesses in the legal, healthcare, and finance industries.

Ascend Technologies is an IT managed services company founded in 2020. They are located in Chicago, Illinois and have a midsize team. The company focuses on IT managed services, cybersecurity, CRM consulting and SI, IT strategy consulting, and more.

a COUPLE of GURUS is an IT company founded in 2002 with more than 10 employees. Based in Minneapolis, they offer IT managed services and IT strategy consulting solutions to both small and medium-sized businesses.

Interlaced.io is a San Diego, California-based IT strategy consulting and IT managed services company. They focus on IT strategy consulting and IT managed services and were launched in 2009.

Axe Automation is a CRM consulting and SI company founded in 2022. The firm provides CRM consulting and SI, ERP consulting and SI, Artificial Intelligence, and Robotics Process Automation and has a small team. The firm is in Marina del Rey, California.

Founded in 2007, Theorem is a software development firm. The midsize team specializes in custom software development, ux/ui design, IoT development, IT strategy consulting, and more. The company is based in Los Angeles, California; Santa Monica, California; New York, New York and San Francisco, California.

Ntiva, Inc., an IT managed services company, is in McLean, Virginia. Founded in 2004, the midsize team specializes in IT managed services, cloud consulting & SI, IT strategy consulting, and cybersecurity.

Software development company DFW IT Partner is in Euless, Texas. The small team focuses on custom software development, web development, graphic design, cloud consulting & SI, and more and was founded in 2022.

Grape Up is a tech consulting company based in Cracow, Poland with no more than 250 employees. Founded in 2006, they provide custom software development, cloud consulting, and IT staff augmentation services for enterprise-level and mid-market clients alike.

Ledgeview Partners is an Appleton, Wis. based consultancy that has been in operation since 2007. Their team of 58 assists clients with CRM consulting & SI, business consulting, and market strategy.

ClearFuze Networks, Inc. Is a small Los Angeles, California-based IT managed services company. They provide IT managed services, cybersecurity, and IT strategy consulting and were founded in 2002.

Software development firm SPR was established in 1973. The midsize team specializes in custom software development, enterprise app modernization, cloud consulting & SI, ux/ui design, and more. The company is headquartered in Chicago, Illinois and Milwaukee, Wisconsin.

Mototech Group is a technology services and consulting firm founded in 2012 and located in Reston, Va. The team of about 10 employees serves small and midmarket businesses in the IT, healthcare and medical, and business services industries. Their services include custom software development and AI.

Mid-Atlantic Computer Solutions is an IT solution provider based in Alexandria, VA. Founded in 2002, their 3-person team provides small businesses with IT managed services, IT strategy consulting, cloud consulting, and cybersecurity measures. 

RSI Security is an IT managed services and cybersecurity company. They focus on IT managed services and cybersecurity and were launched in 2008. The company is headquartered in San Diego, California.

Pumex Computing, LLC is a CRM consulting and SI company based in Laurel, Maryland and Land O' Lakes, Florida. The small team provides CRM consulting and SI, custom software development, IT managed services, and cybersecurity. The firm was established in 2015.