Top 100 IT Services Companies in the United States

Hacker Simulations , a cybersecurity and application testing company, was launched in 2021. Their small team is located in New York, New York. The firm provides cybersecurity and application testing.

SP Marketplace is a software development company based in Penn Valley, Calif., with another office in Sacramento, Calif. Founded in 2012, SP Marketplace specializes in providing custom software development, application development, and application management services to IT companies and nonprofits.

ISHIR is a software development company headquartered in Plano, Texas with offices in Noida and New Delhi, India. Founded in 1999, ISHIR's team of 232 employees provides a vast range of different services like custom software development, mobile app development, web design and development, AI, Data Annotation, IT staff augmentation, RPA, and more.

Leveldesk is an IT support company based in Brooklyn, NY. Founded in 2015, Leveldesk's team of around three employees specializes in IT managed services and IT strategy consulting services.​

Harbor Technology Group is a cybersecurity agency in Hopewell, N.J. The company, which consists of 3 specialists, was founded in 2015. They offer cybersecurity and IT strategy consulting to their small and midmarket clients.
 

3Alica is an LA-based IT consulting company founded in 2010. An additional office in Minsk, Belarus supports a team of approximately 15 employees, who serve SMEs across a variety of sectors. They particularly service the retail industry. Their specialty is QlikTech BI and Microsoft data solutions, but they're also proficient in Tableau.

Slappey Communications is an IT consultancy with locations spanning Birmingham, Ala.; Lakeland, Fla.; and Dayton, Tenn. Founded in 1983, the company employs a team of 50 to provide managed IT services, cybersecurity, and productivity, collaboration, and UC consulting to small businesses.

ProdigyTeks, Inc is a small IT firm headquartered in Chicago. Founded in 2013, their main focus lines are IT managed services and IT strategy consulting.

Solzorro is an IT firm based in Provo, Utah, and founded in 2010. With over 10 employees, they provide IT managed services, cloud consulting, and IT strategy consulting solutions for clients in the industries of business and financial services.

IT managed services company Computer Superheroes, Inc. Was established in 2001. The small Boulder, Colorado-based team focuses on IT managed services, other IT consulting and SI, IT strategy consulting, cloud consulting & SI, and more.

Ahmedabad, India-based Atharva System is a web development company that was founded in 2013. This team of 39 employees provides mobile apps, web apps, e-commerce sites, UX/UI design, and software consulting services.

TwinCore is a small mobile app development company founded in 2011. Their team specializes in mobile app development, web development, custom software development, CRM consulting and SI, and more. The firm is located in Khmel'nyts'ka oblast, Ukraine.

Uproot is a social media and Facebook advertising company in Atlanta, GA. With a small team of less than 10, Uproot services clients across industries, including real estate, political, restaurant, e-commerce, retail, and more. They also offer web design and conversion optimization.

Located in Portland, Ore., Chromaplex is a small web development firm with about eight employees. The agency specializes in emerging technology, custom web and mobile app development, and content management system (CMS)- driven web pages.

Demand Solutions Group is an IT services company headquartered in Campbell, Calif. Founded in 2005, they have about 26 employees and offices in Pacific Grove, Calif. and Allen, Texas. Services include ERP consulting and SI, CRM consulting and SI, and application management. Clients operate in a variety of sectors.  

TEKConn is an IT consulting firm that's headquartered in New York, with another office in Stamford, Conn. Founded in 2004, they have about 20 employees that provide services for IT managed services, productivity, collaboration & UC consulting, and cloud consulting & SI services for small and midmarket businesses.

Clairvoyant is a global technology consulting firm that is located in Chandler, Ariz. Clairvoyant's team of 181 employees specializes in big data consulting/SI and custom software development. Founded in 2012, Clairvoyant works with clients of all sizes from the education, business services, and consumer services industries. 

Cloud consulting & SI company 4it Inc. Was established in 2003. Their small team is headquartered in Miami, Florida and Fort Lauderdale, Florida. 4it Inc. Offers cloud consulting & SI, IT managed services, cybersecurity, and IT strategy consulting.

CRM Command is a consulting company that was founded in 2016. Their team of 4 employees is based in Boulder, Colo. CRM Command offers expert services in CRM consulting and SI.

Caspian IT Group is an IT company in San Jose. Founded in 2012, they have about 6 employees that serve clients in a wide range of industries. Services include IT managed services, strategy consulting, and cybersecurity.

Shartega IT is an IT firm in Chicago. Founded in 2001, they have about 13 employees that serve clients in a wide range of sectors. Services include IT managed services, cybersecurity, and IT strategy consulting.

BKS Systems - Managed IT Services is an IT firm based in Plainfield, Ill. with no more than 50 experts. Since their founding in 2000, they have offered IT managed services and IT strategy consulting solutions for small and mid-market firms alike.

Lightbulb Networks is a managed IT company based in Anaheim, Calif. The company, founded in 2015, has a team of less than ten that provides IT managed services, IT strategy consulting, and cybersecurity to small and midmarket companies in the IT, business services, and other industries.

Kobus Technologies is an IT company founded in 2009 with fewer than 10 members. Based in Bossier City, La., they offer IT managed services and IT strategy consulting solutions for small businesses that work in industries such as utilities, health care, and other fields.

GoSaaS is a midsize Wilmington, Delaware-based ERP consulting and SI company. Founded in 2017, the team specializes in ERP consulting and SI, cloud consulting & SI, IoT development, and business consulting.

Founded in 2015, TeraCloud, Inc. is an IT services company based in Dallas. They specialize in cloud consulting, SI, cybersecurity, IT managed services, CRMs, ERPs, and voice services. They primarily work with small and midmarket businesses. 

Techila Global Services is a business agency founded in Boca Raton, Fla. in 2012 with over 50 employees. They are experts in IT strategy consulting, cloud consulting, and advertising solutions for various clients.

FLEX, a large product design company, is located in Singapore, Singapore and San Jose, California. Established in 1969, the team provides product design, other design, and logistics & supply chain consulting.

GO Technology Group, an IT managed services company, is located in Lombard, Illinois. The small team provides IT managed services and other IT consulting and SI and was launched in 2012.

Coulson Technologies is a small York, Pennsylvania-based IT managed services company. They focus on IT managed services and were launched in 2004.