Top 100 IT Services Companies in the United States
The Best of October 2026Looking for a top IT services company in the United States?
For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.
To assist you in your search for a partner, we’ve compiled this list of the top IT consultants in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best United States IT Companies
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2611$1,000+50 - 249 employeesPhoenix, AZWeb design company cloudIT was launched in 2018. The midsize team provides Web Design and IT strategy consulting.Read More
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2612Undisclosed50 - 249 employeesOnalaska, WIInnovia Consulting is an ERP consulting and SI company. They specialize in ERP consulting and SI and Business Consulting and were established in 1984.Read More
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2613Undisclosed250 - 999 employeesSanta Ana, CALocated in Santa Ana, California, NexInfo Solutions is an ERP consulting and SI company. They provide ERP consulting and SI and IT managed services and were launched in 1999.Read More
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2614Undisclosed50 - 249 employeesReston, VAIn Reston, Virginia, Macedon Technologies is a CRM consulting and SI company. The team specializes in CRM consulting and SI.Read More
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2615$1,000+10 - 49 employeesSan Diego, CANatural Networks is an IT strategy consulting company. The firm is headquartered in San Diego, California. Their team specializes in IT strategy consulting and cloud consulting & SI.Read More
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2616$10,000+10 - 49 employeesMinneapolis, MNWhite Oak Security, a Cybersecurity company, was established in 2007. The team provides Cybersecurity and is headquartered in Minneapolis, Minnesota.Read More
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2617Undisclosed2 - 9 employeesNew York, NYCybersecurity company E-Valve Technologies was established in 2010. The team focuses on Cybersecurity and IT strategy consulting.Read More
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2618Undisclosed10 - 49 employeesDublin, OHAffiliated Resource Group - Columbus Managed IT Services & Support is a Cybersecurity and IT managed services company established in 1993. Their services include Cybersecurity and IT managed services.Read More
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2619$5,000+250 - 999 employeesLos Angeles, CACybersecurity company Crimson IT is in Los Angeles, California. Launched in 2011, the team specializes in Cybersecurity and IT managed services.Read More
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2620Undisclosed10 - 49 employeesMilford, CTFounded in 2005, Vancord is a small Milford, Connecticut-based Cybersecurity and IT managed services company. Their team offers Cybersecurity and IT managed services.Read More
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2621$5,000+10 - 49 employeesElgin, ILCTI Technology is an IT managed services and Cybersecurity company. Founded in 2004, the agency is located in Elgin, Illinois. Their services include IT managed services and Cybersecurity.Read More
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2622Undisclosed50 - 249 employeesPortland, MESystems Engineering is an IT managed services company. The team focuses on IT managed services and Cybersecurity, and the agency is located in Portland, Maine and Manchester, New Hampshire.Read More
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2623Undisclosed10 - 49 employeesFort Lauderdale, FLCybersecurity company SECNAP Network Security was launched in 2001. The agency offers Cybersecurity and cloud consulting & SI, and is small.Read More
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2624$1,000+2 - 9 employeesPasadena, CAWinC Services, an IT strategy consulting company, is in Pasadena, California. They offer IT strategy consulting and IT managed services and were established in 2021.Read More
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2625$10,000+10 - 49 employeesJacksonville, FLAntisyn IT & Cybersecurity is an IT managed services company. They offer IT managed services and IT strategy consulting and are headquartered in Jacksonville, Florida and Orlando, Florida.Read More
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2626$1,000+10 - 49 employeesCarlsbad, CAEnteracloud is a small Carlsbad, California-based IT strategy consulting company. The team focuses on IT strategy consulting and cloud consulting & SI.Read More
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2627Undisclosed250 - 999 employeesMidlothian, VACybersecurity company Networking Technologies and Support, Inc. Was established in 1997. The agency offers Cybersecurity and IT managed services.Read More
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2628$1,000+10 - 49 employeesCincinnati, OHMIS Solutions is an IT managed services company founded in 2003. The team specializes in IT managed services and IT strategy consulting.Read More
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2629Undisclosed50 - 249 employeesSt. Petersburg, FL360 Advanced is a Cybersecurity company. Launched in 2004, the team offers Cybersecurity.Read More
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2630$1,000+10 - 49 employeesFarmers Branch, TXIn Farmers Branch, Texas, BIS Consultants is an IT managed services company. Established in 2007, the team provides IT managed services and Web Design.Read More
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2631$5,000+10 - 49 employeesWaynesboro, VAE-N Computers, INC is a Waynesboro, Virginia-based IT managed services company. Established in 1997, the team focuses on IT managed services and Cybersecurity.Read More
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2632Undisclosed50 - 249 employeesIrvine, CATechnijian is a midsize IT strategy consulting company in Irvine, California and Los Angeles, California. The team focuses on IT strategy consulting and cloud consulting & SI.Read More
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2633Undisclosed50 - 249 employeesPottstown, PASchultz Technology is an IT managed services company. They specialize in IT managed services and Application Management & Support and are based in Pottstown, Pennsylvania.Read More
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2634$1,000+10 - 49 employeesLake Charles, LAIT strategy consulting company National Networks, LLC is in Lake Charles, Louisiana and Nederland, Texas. The team specializes in IT strategy consulting and cloud consulting & SI.Read More
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2635$100,000+1,000 - 9,999 employeesChandler, AZIntraEdge, a large IT strategy consulting company, is headquartered in Chandler, Arizona. The team offers IT strategy consulting and UX/UI Design.Read More
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2636$1,000+10 - 49 employeesEagan, MNLocated in Eagan, Minnesota, Wizmo is an IT managed services company. Established in 2001, the team specializes in IT managed services and cloud consulting & SI.Read More
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2637$1,000+10 - 49 employeesFairfield, CAEstablished in 2008, nDataStor Inc, a small Cybersecurity company, is headquartered in Fairfield, California and Sacramento, California. Their team offers Cybersecurity and IT managed services.Read More
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2638$5,000+250 - 999 employeesCoral Springs, FLSynergy Technologies LLC, an IT strategy consulting company, is headquartered in Coral Springs, Florida. The team provides IT strategy consulting and IT staff augmentation.Read More
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2639$5,000+10 - 49 employeesSan Carlos, CAEmagined Security is a Cybersecurity company. Launched in 2003, the team offers Cybersecurity.Read More
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2640Undisclosed10 - 49 employeesNew City, NYXSolutions, an IT strategy consulting company, offer IT strategy consulting and cloud consulting & SI. They were founded in 1999.Read More
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