Top 100 Managed Service Providers in the United States
The Best of December 2025Looking for a top managed service provider in the United States?
If you’re looking for services that can spare you from complex, time-consuming, and sometimes counterproductive tasks? Perhaps managed service providers can help you and your business. You can rest easy by relying on managed service providers to handle any tedious tasks.
Managed service providers are outsourced third-party companies that provide different support efforts including network, application, security, and payroll works. Businesses and organizations hire managed service providers because of their flexibility and ability to relieve repetitive tasks. Great managed service providers create custom solutions to cater to the different needs of every business. Such services are worthwhile investments especially for startups and midsize businesses that want to have their in-house teams focus on their operations.
To assist you in your search for a partner, we’ve compiled this list of the top IT managed services in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best United States Managed Services
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$5,000+50 - 249 employeesGaithersburg, MDRead More
DesignDATA is an IT managed services company. Established in 1979, the midsize agency is headquartered in Gaithersburg, Maryland and Washington, District of Columbia. Their services include IT managed services, IT strategy consulting, cloud consulting & SI, and Cybersecurity.
Industries
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$1,000+50 - 249 employeesNaperville, ILBetterWorld Technology is a midsize IT managed services company launched in 2003. Their services include IT managed services, Cybersecurity, IT strategy consulting, and Compliance Consulting. The company is headquartered in Naperville, Illinois; Naperville, Illinois; Winter Park, Florida and Denver, Colorado.Read More
Industries
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5041Undisclosed10 - 49 employeesWalkersville, MDSoftware development company George Street Services is located in Walkersville, Maryland. They specialize in Custom Software Development and IT managed services.Read More
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5042Undisclosed10 - 49 employeesBethesda, MDLocated in Bethesda, Maryland, CyberSecure IPS, LLC is a Cybersecurity company. They specialize in Cybersecurity and Custom Software Development.Read More
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5043Undisclosed10 - 49 employeesCatonsville, MDRadiant Infotech, LLC., a custom software development firm, is based in Catonsville, Maryland. They provide Custom Software Development and IT managed services and were established in 2008.Read More
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5044Undisclosed10 - 49 employeesRichmond, VAAssura, Inc. Is a Cybersecurity company. Established in 2007, the firm is in Richmond, Virginia. Their services include Cybersecurity and IT managed services.Read More
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5045Undisclosed10 - 49 employeesNew York, NYPerformance Logic is a New York, New York-based custom software development company. Founded in 2000, the team offers Custom Software Development and IT managed services.Read More
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5046Undisclosed10 - 49 employeesVancouver, WARLA Engineering is a custom software development firm. The Vancouver, Washington-based firm was launched in 2010. Their team focuses on Custom Software Development and IT managed services.Read More
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5047Undisclosed10 - 49 employeesBethesda, MDConverge Networks Corporation is a cloud consulting & SI company. They are in Bethesda, Maryland and have small team. They provide cloud consulting & SI and IT managed services.Read More
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5048Undisclosed10 - 49 employeesAddison, TXFounded in 2008, ANR Consulting Group, Inc. Is a small software development firm based in Addison, Texas. Their team provides Custom Software Development and IT managed services.Read More
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5049Undisclosed10 - 49 employeesBlue Bell, PAInterphase Systems, Inc. Is a Blue Bell, Pennsylvania-based cloud consulting & SI company. Their services include cloud consulting & SI and IT managed services.Read More
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5050Undisclosed10 - 49 employeesWorthington, OHR.DORSEY+ COMPANY is a software development firm based in Worthington, Ohio. Established in 1996, the team focuses on Custom Software Development and IT managed services.Read More
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5051Undisclosed10 - 49 employeesSterling, VANis Solutions Corp. Is a small Sterling, Virginia-based IT managed services company. The team provides IT managed services and Cybersecurity.Read More
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5052Undisclosed10 - 49 employeesHerndon, VACybersecurity company LIS Solutions is headquartered in Herndon, Virginia. They focus on Cybersecurity and BI & big data consulting & SI and were established in 1994.Read More
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5053Undisclosed10 - 49 employeesPittsburgh, PASigma Resources, a software development firm, was launched in 1998. They focuses on Custom Software Development and IT managed services.Read More
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5054Undisclosed10 - 49 employeesFalls Church, VA3Vesta, LLC is a Cybersecurity company in Falls Church, Virginia. They provide Cybersecurity and cloud consulting & SI.Read More
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5055Undisclosed10 - 49 employeesWyckoff, NJLaunched in 2003, Solutions³ LLC is an IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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5056Undisclosed10 - 49 employeesHuntsville, ALFounded in 2012, Seabrook Solutions, LLC is a small Huntsville, Alabama-based software development company. Their team provides Custom Software Development and IT managed services.Read More
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5057Undisclosed10 - 49 employeesHuntsville, ALMb Solutions, a custom software development company, is located in Huntsville, Alabama. Founded in 2016, the team specializes in Custom Software Development and IT managed services.Read More
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5058Undisclosed10 - 49 employeesGreenbelt, MDSwingtech is a small IT managed services company. They focus on IT managed services and IT strategy consulting and were founded in 2009.Read More
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5059Undisclosed10 - 49 employeesWinnebago, NELaunched in 2004, Blue Earth Marketing Company Ho-Chunk Technical Solutions is a Business Consulting company. The team offers Business Consulting and IT managed services.Read More
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5060Undisclosed10 - 49 employeesWoodbridge, VAD&G Support Services, LLC is a Logistics & Supply Chain Consulting company. They are in Woodbridge, Virginia, and their services include Logistics & Supply Chain Consulting and Cybersecurity.Read More
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5061Undisclosed10 - 49 employeesColumbia, MDData Federal Corporation is a Business Consulting company in Columbia, Maryland. They specialize in Business Consulting and IT managed services.Read More
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5062Undisclosed10 - 49 employeesRockville, MDSPS CONSULTING LLC is a small Accounting company. They focus on Accounting and IT managed services and were founded in 1996.Read More
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5063Undisclosed10 - 49 employeesTucson, AZCall 24 A Professional Answering Service is a small call center based in Tucson, Arizona. The team offers Call Center Services and Back Office Outsourcing.Read More
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5064Undisclosed10 - 49 employeesSeattle, WAMaxwell IT, an IT strategy consulting company, provides IT strategy consulting and IT managed services. The agency is based in Seattle, Washington and Portland, Oregon.Read More
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5065Undisclosed10 - 49 employeesDallas, TXIT managed services company Kelley Austin focuses on IT managed services and cloud consulting & SI. They are headquartered in Dallas, Texas.Read More
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5066Undisclosed10 - 49 employeesNew York, NYFounded in 2015, Orion Global Solutions is a cloud consulting & SI company. The team focuses on cloud consulting & SI and CRM consulting and SI.Read More
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5067Undisclosed10 - 49 employeesRaleigh, NCISGCyber is a small Cybersecurity company headquartered in Raleigh, North Carolina. Their services include Cybersecurity and IT strategy consulting.Read More
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5068Undisclosed10 - 49 employeesDenver, COSanity Solutions, Inc. Is a cloud consulting & SI company. Launched in 2004, their team specializes in cloud consulting & SI and Cybersecurity.Read More
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5069Undisclosed10 - 49 employeesGlen Allen, VACloudQnect, LLC is a Glen Allen, Virginia-based CRM consulting and SI company. They specialize in CRM consulting and SI and IT managed services.Read More
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5070Undisclosed10 - 49 employeesNew York, NYAdmin Within is a small CRM consulting and SI company headquartered in New York, New York. Their services include CRM consulting and SI and cloud consulting & SI.Read More
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